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Prototyping Boards & Wire

General-Purpose Prototyping Board - 417 Holes
General-Purpose Prototyping Board - 417 Holes
$2.50
In Stock
Fully-Insulated 2-Inch Alligator Clips (4-Pack)
Fully-Insulated 2-Inch Alligator Clips (4-Pack)
$2.50
In Stock
General-Purpose Prototyping Board - 780 Holes
General-Purpose Prototyping Board - 780 Holes
$3.50
In Stock
Mini-Hook Test Clips
Mini-Hook Test Clips
$4.00
In Stock
Perfboard Combo Pack (2-Pack)
Perfboard Combo Pack (2-Pack)
$3.50
In Stock
Experimenter Prototyping Board - 550 Holes
Experimenter Prototyping Board - 550 Holes
$3.50
In Stock
Mini Test Clip Adapters
Mini Test Clip Adapters
$4.00
In Stock
Fully-Insulated Alligator Clip Adapters
Fully-Insulated Alligator Clip Adapters
$3.00
In Stock
General-Purpose Prototyping Board - 371 Holes
General-Purpose Prototyping Board - 371 Holes
$2.50
In Stock
CAIG CircuitWriter Conductive Silver Ink Pen
FREE shipping
CAIG CircuitWriter Conductive Silver Ink Pen
$19.99 $29.99
In Stock
General-Purpose Prototyping Board - 750 Holes
General-Purpose Prototyping Board - 750 Holes
$3.50
In Stock
IC-Spacing Perfboard
IC-Spacing Perfboard
$2.24 $3.00
In Stock
Safety-Type Banana Plugs (2-Pack)
Safety-Type Banana Plugs (2-Pack)
$1.49 $3.00
In Stock
General-Purpose Dual Prototyping Board - 441 Holes
General-Purpose Dual Prototyping Board - 441 Holes
$2.50
Sold-out Online
20-Pin IC Breakout Prototyping Board (2-Pack)
20-Pin IC Breakout Prototyping Board (2-Pack)
$2.50
Sold-out Online
General-Purpose Prototyping Board - 2,200 Holes
General-Purpose Prototyping Board - 2,200 Holes
$5.00
Sold-out Online
Wrapping Wire 30 Gauge - 50 feet (Red)
Wrapping Wire 30 Gauge - 50 feet (Red)
$5.00
Sold-out Online
Copper-Clad Double-Sided Prototyping Board
Copper-Clad Double-Sided Prototyping Board
$4.00
Sold-out Online
Fully Insulated Mini 1-1/4-Inch Alligator Clips
Fully Insulated Mini 1-1/4-Inch Alligator Clips
$4.00
Sold-out Online
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Prototyping Boards & Wire

Project Enclosures & Hardware

2-56 Hex Nuts (40-Pack)
2-56 Hex Nuts (40-Pack)
$2.50
In Stock
6-32 Steel Machine Hex Nuts
6-32 Steel Machine Hex Nuts
$2.00
In Stock
Enclosure Project Skeleton Kit (Two-Tray)
Clearance Sale
Enclosure Project Skeleton Kit (Two-Tray)
$10.99 $35.00
In Stock
Pan-Head Screw Assortment (35-Pack)
Pan-Head Screw Assortment (35-Pack)
$1.24 $2.50
In Stock
Project Enclosure (3x2x1-Inch)
Project Enclosure (3x2x1-Inch)
$5.00
Sold-out Online
Project Enclosure (4x2x1-Inch)
Project Enclosure (4x2x1-Inch)
$6.00
Sold-out Online
Project Enclosure (6x3x2-Inch)
Project Enclosure (6x3x2-Inch)
$8.50
Sold-out Online
Project Enclosure (5x2.5x2-Inch)
Project Enclosure (5x2.5x2-Inch)
$8.00
Sold-out Online
Project Enclosure (8x6x3-Inch)
Project Enclosure (8x6x3-Inch)
$11.00
Sold-out Online
Project Enclosure - 7 x 5 x 3”
Project Enclosure - 7 x 5 x 3”
$10.00
Sold-out Online
Project Enclosure (6x4x2-Inch)
Project Enclosure (6x4x2-Inch)
$9.00
Sold-out Online
4-40 Hex Nuts
4-40 Hex Nuts
$2.00
Sold-out Online
Assorted Flat Washers (100-Pack)
Assorted Flat Washers (100-Pack)
$5.00
Sold-out Online
2-56 Round-Head Machine Screws (42-Pack)
2-56 Round-Head Machine Screws (42-Pack)
$2.00
Sold-out Online
Assorted Control Nuts
Assorted Control Nuts
$2.00
Sold-out Online
4-40 Round-Head Machine Screws (42-Pack)
4-40 Round-Head Machine Screws (42-Pack)
$2.00
Sold-out Online
6-32 Round-Head Machine Screws (42-Pack)
6-32 Round-Head Machine Screws (42-Pack)
$2.00
Sold-out Online
Cushion Feet with Adhesive (Two styles, 20-Pack)
Cushion Feet with Adhesive (Two styles, 20-Pack)
$7.50
Sold-out Online
Assorted Grommets (31-Pack)
Assorted Grommets (31-Pack)
$2.00
Sold-out Online
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Project Enclosures & Hardware

LEDs & Holders

12V LED Assembly with 8.5mm Holder - Red
12V LED Assembly with 8.5mm Holder - Red
$3.00
In Stock
12V LED Assembly with 8.5mm Holder - Green
12V LED Assembly with 8.5mm Holder - Green
$3.00
In Stock
12V LED Assembly with 6mm Holder - Green
12V LED Assembly with 6mm Holder - Green
$2.50
In Stock
12V Orange LED Assembly with Built-In Resistor
12V Orange LED Assembly with Built-In Resistor
From $2.50
In Stock
5mm 12V 20mA LED with Integrated Resistor - Red
5mm 12V 20mA LED with Integrated Resistor - Red
$0.99 $1.50
In Stock
5mm Ultraviolet LED
5mm Ultraviolet LED
From $0.99
In Stock
12V LED Assembly with 6mm Holder - Red
12V LED Assembly with 6mm Holder - Red
$2.50
In Stock
Chrome Panel-Mount LED Holders (2-Pack)
Chrome Panel-Mount LED Holders (2-Pack)
$3.00
In Stock
3mm LED - Red (2-Pack)
3mm LED - Red (2-Pack)
$0.74 $1.50
In Stock
High-Output Infrared LED
Clearance Sale
High-Output Infrared LED
From $0.99
In Stock
5mm LED Holders (5-Pack)
5mm LED Holders (5-Pack)
$0.99 $2.00
In Stock
4mm LED with Holder - Red
4mm LED with Holder - Red
$1.49 $2.50
In Stock
Red LED with Holder
Red LED with Holder
$1.49 $3.00
In Stock
Rectangular High-Brightness LED - Blue
Rectangular High-Brightness LED - Blue
$0.99 $2.50
In Stock
5mm LED - Blue
5mm LED - Blue
$1.74 $4.00
In Stock
5mm LED - Blue
5mm LED - Blue
$1.49 $2.50
In Stock
4mm LED with Holder - Green
4mm LED with Holder - Green
$1.24 $2.50
In Stock
5mm LED - Red
5mm LED - Red
$0.99 $1.50
In Stock
5mm LED - White
5mm LED - White
$1.99 $4.00
In Stock
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LEDs & Holders

Light Bulbs & Bases

12V 75mA Incandescent Flashlight Bulb
12V 75mA Incandescent Flashlight Bulb
$0.99 $1.50
In Stock
E10 Vertical-Mount Bulb Holder (4-Pack)
E10 Vertical-Mount Bulb Holder (4-Pack)
$1.24 $3.00
In Stock
2.33V 600mA Replacement Lamp
2.33V 600mA Replacement Lamp
$0.99 $1.50
In Stock
1.2V/250mA Incandescent Bulb (2-Pack)
1.2V/250mA Incandescent Bulb (2-Pack)
$1.24 $2.00
In Stock
12V 20W Halogen Bulb
12V 20W Halogen Bulb
$0.99 $2.00
In Stock
E5 6V/100mA Incandescent Bulb (2-Pack)
E5 6V/100mA Incandescent Bulb (2-Pack)
$1.24 $3.00
In Stock
Metal Mini Flashlight Krypton Bulbs (2-Pack)
Metal Mini Flashlight Krypton Bulbs (2-Pack)
$1.24 $2.00
In Stock
E-10 Compact Threaded Light Base
E-10 Compact Threaded Light Base
$0.99 $1.50
In Stock
2.47V 300mA Incandescent Light Bulbs (2-Pack)
2.47V 300mA Incandescent Light Bulbs (2-Pack)
$1.24 $2.00
In Stock
7.5V 220mA Incandescent Flashlight Bulb (2-Pack)
7.5V 220mA Incandescent Flashlight Bulb (2-Pack)
$0.99 $1.50
In Stock
6.3V/250mA Incandescent Flashlight Bulb (2-Pack)
6.3V/250mA Incandescent Flashlight Bulb (2-Pack)
$0.99 $1.50
In Stock
6.3V 150mA #47 Incandescent Flashlight Bulb (2-Pack)
6.3V 150mA #47 Incandescent Flashlight Bulb (2-Pack)
$0.99 $2.00
In Stock
14.4V 120mA Incandescent Flashlight Bulb (2-Pack)
14.4V 120mA Incandescent Flashlight Bulb (2-Pack)
$0.74 $1.50
In Stock
14V 200mA Incandescent Flashlight Bulb (2-Pack)
Clearance Sale
14V 200mA Incandescent Flashlight Bulb (2-Pack)
$0.99 $3.00
In Stock
28V 40mA Incandescent Flashlight Bulb (2-Pack)
28V 40mA Incandescent Flashlight Bulb (2-Pack)
$0.74 $1.50
In Stock
14.4V 100mA Incandescent Flashlight Bulb (2-Pack)
Clearance Sale
14.4V 100mA Incandescent Flashlight Bulb (2-Pack)
$0.74 $3.00
In Stock
Xenon Flash Tube
Xenon Flash Tube
$6.00
In Stock
6.3V 150mA Incandescent Flashlight Bulb (2-Pack)
6.3V 150mA Incandescent Flashlight Bulb (2-Pack)
$0.74 $1.50
In Stock
14V 240mA Incandescent Flashlight Bulb (2-Pack)
14V 240mA Incandescent Flashlight Bulb (2-Pack)
$0.99 $1.50
In Stock
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Light Bulbs & Bases

Incandescent & Neon Mini Lamps

120VAC Neon Lamp Assembly - Red (2-Pack)
120VAC Neon Lamp Assembly - Red (2-Pack)
$4.50
In Stock
12V Lamp Assembly - Green (2-Pack)
12V Lamp Assembly - Green (2-Pack)
$1.24 $2.00
In Stock
110VAC Red Neon Lamp Indicator
110VAC Red Neon Lamp Indicator
$0.99 $2.50
In Stock
120VAC Neon Lamp Assembly - Amber (2-Pack)
120VAC Neon Lamp Assembly - Amber (2-Pack)
$4.50
In Stock
12V Snap-In 14mm Lamp Assembly - Red (2-Pack)
12V Snap-In 14mm Lamp Assembly - Red (2-Pack)
$4.00
In Stock
6-Volt 50mA Miniature Vacuum Lamp
6-Volt 50mA Miniature Vacuum Lamp
$0.99 $2.50
In Stock
12-Volt Hi-Brightness Red Lamp Assembly (2-Pack)
12-Volt Hi-Brightness Red Lamp Assembly (2-Pack)
$1.49 $3.00
In Stock
12VDC Colored Mini Lamps (3-Pack)
12VDC Colored Mini Lamps (3-Pack)
$1.49 $3.00
In Stock
110VAC Snap-In Red Neon Indicator Lamp
110VAC Snap-In Red Neon Indicator Lamp
$0.99 $2.50
In Stock
Bayonet Base Lamp Assembly with Red & Green Lenses
Bayonet Base Lamp Assembly with Red & Green Lenses
$4.00
In Stock
6-Volt Color Mini Lamps (3-Pack)
6-Volt Color Mini Lamps (3-Pack)
$1.49 $2.00
In Stock
120VAC Neon Lamp Assembly - Green (2-Pack)
120VAC Neon Lamp Assembly - Green (2-Pack)
$4.50
In Stock
120VAC Jumbo Neon Lamp Assembly - Red (2-Pack)
120VAC Jumbo Neon Lamp Assembly - Red (2-Pack)
$4.00
In Stock
12V Microlamps (2-Pack)
12V Microlamps (2-Pack)
$2.00
Sold-out Online
12V/50mA Incandescent Bi-Pin Lamp
12V/50mA Incandescent Bi-Pin Lamp
$2.00
Sold-out Online
12V Lamp Assembly - Red (2-Pack)
12V Lamp Assembly - Red (2-Pack)
$2.00
Sold-out Online
12V/25mA Miniature Lamps
12V/25mA Miniature Lamps
$2.50
Sold-out Online
12-Volt, Jumbo Red Lamp Assembly (2-Pack)
12-Volt, Jumbo Red Lamp Assembly (2-Pack)
$3.00
Sold-out Online
120VAC Square Neon Lamp - Red (2-Pack)
120VAC Square Neon Lamp - Red (2-Pack)
$4.00
Sold-out Online
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Incandescent & Neon Mini Lamps

Electroluminescent Wire

10' EL Wire
Clearance Sale
10' EL Wire
From $2.24
In Stock
DC 12V Inverter for EL Wire, EL Tape, EL Panel
Clearance Sale
DC 12V Inverter for EL Wire, EL Tape, EL Panel
$2.24 $10.00
In Stock
3.3' EL Tape
3.3' EL Tape
From $2.24
In Stock
Battery Power Inverter for EL wire, EL tape, EL panel
Battery Power Inverter for EL wire, EL tape, EL panel
$7.00
Sold-out Online
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Electroluminescent Wire

Buzzers, Speakers & Sound

8Ω Mini Speaker
8Ω Mini Speaker
From $1.74
In Stock
12VDC (6-16V) Piezo Buzzer
12VDC (6-16V) Piezo Buzzer
$3.74 $8.00
In Stock
24VDC (6-28V) Piezo Buzzer
24VDC (6-28V) Piezo Buzzer
$3.99 $6.50
In Stock
108dB Piezo Buzzer
108dB Piezo Buzzer
$11.00
In Stock
3VDC Mini Buzzer
3VDC Mini Buzzer
$1.99 $4.00
In Stock
3-28VDC 2-Way Piezo Buzzer
3-28VDC 2-Way Piezo Buzzer
$10.49 $15.00
In Stock
76dB Piezo Buzzer
76dB Piezo Buzzer
$4.50
In Stock
PC-Board 12VDC 70dB Piezo Buzzer
PC-Board 12VDC 70dB Piezo Buzzer
$6.00
In Stock
6VDC Mini Buzzer
6VDC Mini Buzzer
$2.99 $4.00
In Stock
87dB Piezo Pulse Buzzer
87dB Piezo Pulse Buzzer
$4.00
In Stock
86dB Piezo Buzzer
86dB Piezo Buzzer
$7.50
Sold-out Online
102dB Piezo Siren
102dB Piezo Siren
$13.50
Sold-out Online
12 VDC 80dB Chime
12 VDC 80dB Chime
$4.50
Sold-out Online
12VDC Mini Buzzer
12VDC Mini Buzzer
$4.00
Sold-out Online
81dB Pulsing Piezo Buzzer
81dB Pulsing Piezo Buzzer
$5.00
Sold-out Online
Mini Audio Amplifier
FREE shipping
Mini Audio Amplifier
$29.00
Sold-out Online
Piezo Element 1500-3000Hz
Piezo Element 1500-3000Hz
$3.50
Sold-out Online
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Buzzers, Speakers & Sound

Microphones & Sensors

Infrared LED Emitter and Detector
Infrared LED Emitter and Detector
$1.49 $2.50
In Stock
PC-Mount Condenser Microphone Element
PC-Mount Condenser Microphone Element
$1.24 $3.00
In Stock
38kHz Infrared Receiver Module
38kHz Infrared Receiver Module
$2.24 $3.50
In Stock
Cadmium-Sulfide Photocell Assortment (5-Pack)
Cadmium-Sulfide Photocell Assortment (5-Pack)
$2.24 $3.50
In Stock
3mm Ambient Light Sensor (5-Pack)
Clearance Sale
3mm Ambient Light Sensor (5-Pack)
$1.49 $6.00
In Stock
Memsic 2125 Dual-Axis Accelerometer
Memsic 2125 Dual-Axis Accelerometer
$18.99 $40.00
Only 1 in stock
Surface-Mount Microphone Mounting Flange
Surface-Mount Microphone Mounting Flange
$4.24 $6.00
In Stock
Electret Microphone Element with Leads
Electret Microphone Element with Leads
$4.00
Sold-out Online
Phototransistor
Phototransistor
$2.00
Sold-out Online
5mm Ambient Light Sensor (5-Pack)
5mm Ambient Light Sensor (5-Pack)
$6.00
Sold-out Online
Passive Infrared Sensor
Passive Infrared Sensor
$15.00
Sold-out Online
See all
Microphones & Sensors

Motors & Servos

7.5VDC Micro High-Speed Motor
7.5VDC Micro High-Speed Motor
$4.00
In Stock
OSEPP 955SR High-Torque Metal Gear Servo - 180° Rotation
OSEPP 955SR High-Torque Metal Gear Servo - 180° Rotation
$17.49
Only 12 in stock
OSEPP 8101F Metal Gear Digital Servo - 360° Rotation
FREE shipping
OSEPP 8101F Metal Gear Digital Servo - 360° Rotation
$25.99
Only 14 in stock
OSEPP 955CR High-Torque Metal Gear Servo - 360° Rotation
FREE shipping
OSEPP 955CR High-Torque Metal Gear Servo - 360° Rotation
$33.99
Only 15 in stock
OSEPP 5010SR ECON Servo - 180° Rotation
OSEPP 5010SR ECON Servo - 180° Rotation
$8.99
Only 12 in stock
OSEPP 5010CR ECON Servo - 360° Rotation
FREE shipping
OSEPP 5010CR ECON Servo - 360° Rotation
$25.99
In Stock
OSEPP Plastic Gear Analog Servo - 360° Rotation
OSEPP Plastic Gear Analog Servo - 360° Rotation
$15.99
Only 13 in stock
OSEPP Plastic Gear Analog Servo (Small) - 90° Rotation
OSEPP Plastic Gear Analog Servo (Small) - 90° Rotation
$9.99
Only 17 in stock
OSEPP Metal Gear Digital Servo - 90° Rotation
FREE shipping
OSEPP Metal Gear Digital Servo - 90° Rotation
$23.99
Only 19 in stock
OSEPP Plastic Gear Analog Servo (Medium) - 180° Rotation
OSEPP Plastic Gear Analog Servo (Medium) - 180° Rotation
$9.99
Only 15 in stock
OSEPP Vibration Motors (2-Pack)
OSEPP Vibration Motors (2-Pack)
$4.49
Only 2 in stock
OSEPP 6V High-Torque DC Motor
FREE shipping
OSEPP 6V High-Torque DC Motor
$24.99
Only 9 in stock
OSEPP 301 3V Gear Box B
OSEPP 301 3V Gear Box B
$11.99
Only 13 in stock
OSEPP C3 3V Gear Box A
OSEPP C3 3V Gear Box A
$11.99
Only 11 in stock
OSEPP R540 6-12V High-Speed Brushed DC Motor
OSEPP R540 6-12V High-Speed Brushed DC Motor
$14.99
Only 1 in stock
9VDC Micro Super High Speed Motor
9VDC Micro Super High Speed Motor
$4.00
Sold-out Online
Super Speed 9-18VDC Hobby Motor
Super Speed 9-18VDC Hobby Motor
$7.50
Sold-out Online
1.5-to-3VDC Hobby Motor
1.5-to-3VDC Hobby Motor
$5.00
Sold-out Online
Micro Servo
Micro Servo
$20.00
Sold-out Online
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Motors & Servos

Switches

Toggle Switch Kit (3-Pack)
Toggle Switch Kit (3-Pack)
$2.49 $6.00
In Stock
125VAC DPDT Slide Switches, 6A (2-Pack)
125VAC DPDT Slide Switches, 6A (2-Pack)
$1.24 $2.50
In Stock
125VAC SPST Momentary Push Button Switches, 0.5A (2-Pack)
125VAC SPST Momentary Push Button Switches, 0.5A (2-Pack)
$1.74 $4.00
In Stock
125VAC DPDT Mini Flat Lever Switch, 6A
125VAC DPDT Mini Flat Lever Switch, 6A
$1.74 $3.50
In Stock
SPST Mini On/Off Toggle Switch
SPST Mini On/Off Toggle Switch
$1.49 $3.00
In Stock
250VAC 2P SPST ON-OFF Toggle Switch, 1.5A
250VAC 2P SPST ON-OFF Toggle Switch, 1.5A
$3.50
In Stock
250VAC 2P SPST OFF-(ON) Mini Momentary Push Button Switches, 1.5A (4-Pack)
250VAC 2P SPST OFF-(ON) Mini Momentary Push Button Switches, 1.5A (4-Pack)
$6.50
In Stock
250VAC 2P SPST ON-OFF Mini Toggle Switch, 6A
250VAC 2P SPST ON-OFF Mini Toggle Switch, 6A
$3.50
In Stock
250VAC 2P SPST OFF-(ON) Momentary Push Button Switch, 1.5A
250VAC 2P SPST OFF-(ON) Momentary Push Button Switch, 1.5A
$3.50
In Stock
12VDC 3P SPST ON-OFF Illuminated Toggle Switch, 20A - Blue
12VDC 3P SPST ON-OFF Illuminated Toggle Switch, 20A - Blue
$4.00
In Stock
125VAC SPST Slide Switches, 6A (2-Pack)
125VAC SPST Slide Switches, 6A (2-Pack)
$1.24 $2.50
In Stock
250VAC 2P SPST OFF-ON Push Button Switch, 1.5A
250VAC 2P SPST OFF-ON Push Button Switch, 1.5A
$4.00
In Stock
250VAC 2P SPST OFF-(ON) Push Button Switch, 1.5A
250VAC 2P SPST OFF-(ON) Push Button Switch, 1.5A
$3.50
In Stock
12VDC 3P SPST ON-OFF Illuminated Toggle Switch, 20A - Red
12VDC 3P SPST ON-OFF Illuminated Toggle Switch, 20A - Red
$4.00
In Stock
DPDT Knife Switch, 0.5A
DPDT Knife Switch, 0.5A
$5.50
In Stock
250VAC 2P SPST OFF-ON Push Button Switch, 1.5A
250VAC 2P SPST OFF-ON Push Button Switch, 1.5A
$2.50
In Stock
250VAC 2P SPST ON-OFF Rocker Switch, 10A - Black
250VAC 2P SPST ON-OFF Rocker Switch, 10A - Black
$3.50
In Stock
SPST Rocker Switch
Clearance Sale
SPST Rocker Switch
$1.24 $4.00
In Stock
Mini Center-Off SPST Toggle Switch
Mini Center-Off SPST Toggle Switch
$1.49 $4.00
In Stock
See all
Switches

Potentiometers, Rheostats, Knobs & Trimmers

Molded Heptagon Knobs (4-Pack)
Molded Heptagon Knobs (4-Pack)
$4.00
In Stock
10K-Ohm Audio-Taper Potentiometer
10K-Ohm Audio-Taper Potentiometer
$1.74 $3.50
In Stock
Silver-Tone Knurled Knobs (2-Pack)
Silver-Tone Knurled Knobs (2-Pack)
$4.00
In Stock
Heptagonal Control Knob (2-Pack)
Heptagonal Control Knob (2-Pack)
$1.49 $3.00
In Stock
18mm Control Knob
18mm Control Knob
$2.00
In Stock
1.5” Communications-Style Control Knob (2-Pack)
1.5” Communications-Style Control Knob (2-Pack)
$1.49 $3.00
In Stock
1K-Ohm 15-Turn PC-Mount Cermet Potentiometer/Trimmer
1K-Ohm 15-Turn PC-Mount Cermet Potentiometer/Trimmer
$1.24 $3.00
In Stock
Heptagonal Control Knobs with Aluminum Insert (4-Pack)
Heptagonal Control Knobs with Aluminum Insert (4-Pack)
$3.00
In Stock
5K-Ohm Audio-Taper Potentiometer
5K-Ohm Audio-Taper Potentiometer
$1.74 $3.50
In Stock
100K Dual-Ganged Stereo Volume Control
100K Dual-Ganged Stereo Volume Control
$2.24 $4.00
In Stock
Blue Insert Control Knob
Blue Insert Control Knob
$1.49 $3.00
In Stock
10K-Ohm 15-Turn Cermet Potentiometer/Trimmer
10K-Ohm 15-Turn Cermet Potentiometer/Trimmer
$1.49 $4.00
In Stock
10K-Ohm Horizontal-Style Trimmer
10K-Ohm Horizontal-Style Trimmer
$2.00
In Stock
Round Red Insert Control Knob (2-Pack)
Round Red Insert Control Knob (2-Pack)
$1.49 $3.00
In Stock
100K-Ohm Horizontal-Style Trimmer
100K-Ohm Horizontal-Style Trimmer
$0.99 $2.50
In Stock
10K-Ohm Wheel Potentiometer
10K-Ohm Wheel Potentiometer
$0.74 $1.50
In Stock
1K-Ohm Horizontal-Style Trimmer
1K-Ohm Horizontal-Style Trimmer
$0.99 $2.00
In Stock
100K-Ohm Audio-Taper Potentiometer
100K-Ohm Audio-Taper Potentiometer
$2.00
In Stock
5K-Ohm Linear Taper Potentiometers
5K-Ohm Linear Taper Potentiometers
$2.50
Sold-out Online
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Potentiometers, Rheostats, Knobs & Trimmers

Transistors & Integrated Circuits

LM555 Precision Timer IC - 8-Pin DIP
LM555 Precision Timer IC - 8-Pin DIP
$2.00
In Stock
2N3055 Transistor
2N3055 Transistor
$1.49 $2.50
In Stock
16-Pin Retention Contact (2-Pack)
16-Pin Retention Contact (2-Pack)
$0.99 $1.50
In Stock
LM741 Operational Amplifier IC - 8-Pin DIP
LM741 Operational Amplifier IC - 8-Pin DIP
$1.49 $2.00
In Stock
TIP31 Transistor
TIP31 Transistor
$2.50
In Stock
TIP120 Transistor
TIP120 Transistor
$0.99 $2.50
In Stock
2N4401 NPN Transistor
2N4401 NPN Transistor
$1.50
In Stock
LM556 Dual Timer
LM556 Dual Timer
$3.00
In Stock
14-Pin Retention Contact (2-Pack)
14-Pin Retention Contact (2-Pack)
$0.99 $1.50
In Stock
20-Pin Retention Contact
20-Pin Retention Contact
$0.74 $1.50
In Stock
40-Pin Retention Contact
40-Pin Retention Contact
$0.74 $1.50
In Stock
18-Pin Retention Contact
18-Pin Retention Contact
$0.74 $1.00
In Stock
PNP Bipolar Transistor
PNP Bipolar Transistor
$1.99 $3.00
In Stock
Quad Comparator
Quad Comparator
$3.00
In Stock
PNP Transistor Assortment (15-Pack)
PNP Transistor Assortment (15-Pack)
$5.00
Sold-out Online
LM386 Audio Power Amplifier IC - 8-Pin DIP
LM386 Audio Power Amplifier IC - 8-Pin DIP
$3.00
Sold-out Online
NPN Transistors (15-Pack)
NPN Transistors (15-Pack)
$5.00
Sold-out Online
8-Pin DIP Socket (2-Pack)
8-Pin DIP Socket (2-Pack)
$1.50
Sold-out Online
12V Fixed-Voltage Regulator 7812
12V Fixed-Voltage Regulator 7812
$3.00
Sold-out Online
See all
Transistors & Integrated Circuits

Heat Sinks & Standoffs

TO-220/TO-202 Aluminum Heat Sink
TO-220/TO-202 Aluminum Heat Sink
$0.99 $1.50
In Stock
CAIG Silicone-Based Heat Sink Thermal Compound
CAIG Silicone-Based Heat Sink Thermal Compound
$4.99
In Stock
TO-220 Mounting Hardware
TO-220 Mounting Hardware
$0.74 $1.50
In Stock
TO-220 Heat Sink
TO-220 Heat Sink
$0.99 $1.50
In Stock
Arctic Silver 5 Thermal Compound
Arctic Silver 5 Thermal Compound
$9.50
In Stock
Arctic Silver Ceramique 2 Thermal Compound
Arctic Silver Ceramique 2 Thermal Compound
$5.50
In Stock
10mm Insulated Standoffs (4-Pack)
10mm Insulated Standoffs (4-Pack)
$4.50
Sold-out Online
Metal Standoffs with Screws
Metal Standoffs with Screws
$2.00
Sold-out Online
Heat Sink Silicone Thermal Compound
Heat Sink Silicone Thermal Compound "Grease"
$4.50
Sold-out Online
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Heat Sinks & Standoffs

Resistors

10Ω ½W Carbon-Film Resistors (5-Pack)
10Ω ½W Carbon-Film Resistors (5-Pack)
$0.74 $1.00
In Stock
10Ω 10W Wirewound Resistors (2-Pack)
10Ω 10W Wirewound Resistors (2-Pack)
$2.50
In Stock
50Ω 10W Wirewound Resistors (2-Pack)
50Ω 10W Wirewound Resistors (2-Pack)
$0.99 $2.50
In Stock
100kΩ ¼W Carbon-Film Resistors (5-Pack)
100kΩ ¼W Carbon-Film Resistors (5-Pack)
$1.00
Only 12 in stock
1kΩ ⅛W Carbon-Film Resistors (5-Pack)
1kΩ ⅛W Carbon-Film Resistors (5-Pack)
$0.74 $1.00
In Stock
8Ω 20W Non-Inductive Resistor
8Ω 20W Non-Inductive Resistor
$1.49 $3.00
In Stock
10Ω 1W Metal-Oxide Resistors (2-Pack)
10Ω 1W Metal-Oxide Resistors (2-Pack)
$1.00
In Stock
10kΩ ⅛W Carbon-Film Resistors (5-Pack)
10kΩ ⅛W Carbon-Film Resistors (5-Pack)
$0.74 $1.50
In Stock
2.2kΩ ⅛W Carbon-Film Resistors (5-Pack)
2.2kΩ ⅛W Carbon-Film Resistors (5-Pack)
$0.74 $1.00
In Stock
150Ω ⅛W Carbon-Film Resistors (5-Pack)
150Ω ⅛W Carbon-Film Resistors (5-Pack)
$0.74 $1.50
In Stock
100Ω ⅛W Carbon-Film Resistors (5-Pack)
100Ω ⅛W Carbon-Film Resistors (5-Pack)
$0.74 $1.00
In Stock
470Ω ⅛W Carbon-Film Resistors (5-Pack)
470Ω ⅛W Carbon-Film Resistors (5-Pack)
$0.74 $1.00
In Stock
1MΩ ¼W Carbon-Film Resistors (5-Pack)
1MΩ ¼W Carbon-Film Resistors (5-Pack)
$1.00
Sold-out Online
500-Piece 1/4-Watt Carbon-Film Resistor Assortment
500-Piece 1/4-Watt Carbon-Film Resistor Assortment
$15.00
Sold-out Online
150Ω ½W Carbon-Film Resistors (5-Pack)
150Ω ½W Carbon-Film Resistors (5-Pack)
$1.00
Sold-out Online
2.2kΩ ½W Carbon-Film Resistors (5-Pack)
2.2kΩ ½W Carbon-Film Resistors (5-Pack)
$1.00
Sold-out Online
2.2kΩ ¼W Carbon-Film Resistors (5-Pack)
2.2kΩ ¼W Carbon-Film Resistors (5-Pack)
$1.00
Sold-out Online
1kΩ ½W Carbon-Film Resistors (5-Pack)
1kΩ ½W Carbon-Film Resistors (5-Pack)
$1.00
Sold-out Online
4.7K-Ohm 1/4-Watt Carbon Film Resistor (5-Pack)
4.7K-Ohm 1/4-Watt Carbon Film Resistor (5-Pack)
$1.00
Sold-out Online
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Resistors

Capacitors

1000µF 35V Radial-Lead Electrolytic Capacitor
1000µF 35V Radial-Lead Electrolytic Capacitor
$2.00
In Stock
0.1µF 50V Ceramic Disc Capacitors (2-Pack)
0.1µF 50V Ceramic Disc Capacitors (2-Pack)
$0.74 $1.00
In Stock
0.01uF 500V 20% Ceramic Disc Capacitor (2-Pack)
0.01uF 500V 20% Ceramic Disc Capacitor (2-Pack)
$0.74 $2.00
In Stock
4700uF 35V 20% Axial-Lead Electrolytic Capacitor
4700uF 35V 20% Axial-Lead Electrolytic Capacitor
$2.24 $4.00
In Stock
4.7uF 50V 20% Axial-Lead Electrolytic Capacitor
4.7uF 50V 20% Axial-Lead Electrolytic Capacitor
$2.00
In Stock
Set of 100 Disc Capacitors
Set of 100 Disc Capacitors
$3.99 $5.50
In Stock
470uF 35V 20% Radial-Lead Electrolytic Capacitor
470uF 35V 20% Radial-Lead Electrolytic Capacitor
$2.00
In Stock
1.0uF 35V 20% Dipped Tantalum Capacitor
1.0uF 35V 20% Dipped Tantalum Capacitor
$0.74 $2.00
In Stock
4.7 uF Electrolytic Capacitor
4.7 uF Electrolytic Capacitor
$0.74 $2.00
In Stock
100uF 50V 20% Radial-Lead Electrolytic Capacitor
100uF 50V 20% Radial-Lead Electrolytic Capacitor
$0.74 $2.00
In Stock
47uF 35V 20% Radial-Lead Electrolytic Capacitor
47uF 35V 20% Radial-Lead Electrolytic Capacitor
$0.74 $2.00
In Stock
0.0047uF 500V 20% Hi-Q Ceramic Disc Capacitor (2-Pack)
0.0047uF 500V 20% Hi-Q Ceramic Disc Capacitor (2-Pack)
$0.74 $2.00
In Stock
2200uF 50V 20% Axial-Lead Electrolytic Capacitor
2200uF 50V 20% Axial-Lead Electrolytic Capacitor
$1.49 $3.50
In Stock
0.001uF 500V 20% Hi-Q Ceramic Disc Capacitor (2-Pack)
0.001uF 500V 20% Hi-Q Ceramic Disc Capacitor (2-Pack)
$0.74 $2.00
In Stock
2200uF 35V 20% Axial-Lead Electrolytic Capacitor
2200uF 35V 20% Axial-Lead Electrolytic Capacitor
$1.24 $2.50
In Stock
0.047uF 50V Hi-Q Ceramic Disc Capacitor (2-Pack)
0.047uF 50V Hi-Q Ceramic Disc Capacitor (2-Pack)
$0.74 $2.00
In Stock
10uF 35V Axial-Lead Electrolytic Capacitor
10uF 35V Axial-Lead Electrolytic Capacitor
$0.74 $2.00
In Stock
1.0uF 50V 20% Radial Bi-Polarized Electrolytic Capacitor
1.0uF 50V 20% Radial Bi-Polarized Electrolytic Capacitor
$0.74 $1.50
In Stock
22 uF Radial-Lead Electrolytic Capacitor
22 uF Radial-Lead Electrolytic Capacitor
$1.50
Only 11 in stock
See all
Capacitors

Chokes & Transformers

100µH RF Choke
100µH RF Choke
From $3.00
In Stock
Snap Choke Core
Snap Choke Core
$1.74 $2.50
In Stock
Snap-Together Toroid Choke Core (2-Pack)
Snap-Together Toroid Choke Core (2-Pack)
$6.00
In Stock
Snap Choke Core (2-Pack)
Snap Choke Core (2-Pack)
$3.50
Sold-out Online
Snap-Together Ferrite Choke Core
Snap-Together Ferrite Choke Core
$5.00
Sold-out Online
Audio Output Transformer
Audio Output Transformer
$4.00
Sold-out Online
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Chokes & Transformers

Diodes & Rectifiers

Rectifier Diode Assortment (25-Pack)
Rectifier Diode Assortment (25-Pack)
$1.99 $4.00
In Stock
1N4742A 12V Zener Diodes (2-Pack)
1N4742A 12V Zener Diodes (2-Pack)
$0.99 $1.50
In Stock
1N4005 1A Diodes (2-Pack)
1N4005 1A Diodes (2-Pack)
$0.74 $1.50
In Stock
Silicon Diode Assortment N914 / 1N4148 type (50-Pack)
Silicon Diode Assortment N914 / 1N4148 type (50-Pack)
$2.49 $4.00
In Stock
GP15M Silicon Rectifier Diodes (3-Pack)
GP15M Silicon Rectifier Diodes (3-Pack)
$2.50
In Stock
1N4733A 5.1V Zener Diodes (2-Pack)
1N4733A 5.1V Zener Diodes (2-Pack)
$2.00
In Stock
Heavy-Duty MOV Surge Protector
Heavy-Duty MOV Surge Protector
$2.50
In Stock
1N4003 Micro 1-Amp Diode (2-Pack)
1N4003 Micro 1-Amp Diode (2-Pack)
$1.00
Sold-out Online
1N4001 1-Amp Diodes
1N4001 1-Amp Diodes
$1.00
Sold-out Online
50V 25A Bridge Rectifier
50V 25A Bridge Rectifier
From $4.50
Sold-out Online
3-Amp 50V Barrel Diode
3-Amp 50V Barrel Diode
$2.00
Sold-out Online
1N5402 3-Amp 200V Diode
1N5402 3-Amp 200V Diode
$2.00
Sold-out Online
NTE 1N34A Germanium Diode
NTE 1N34A Germanium Diode
$3.00
Sold-out Online
400V Bridge Rectifier
400V Bridge Rectifier
$3.00
Sold-out Online
1.5A 400V Bridge Rectifier
1.5A 400V Bridge Rectifier
$2.00
Sold-out Online
8A/400V Full-Wave Bridge Rectifier
8A/400V Full-Wave Bridge Rectifier
$3.00
Sold-out Online
50V Bridge Rectifier
50V Bridge Rectifier
$3.00
Sold-out Online
1N4004 Micro 1-Amp Diode (2-Pack)
1N4004 Micro 1-Amp Diode (2-Pack)
$1.00
Sold-out Online
3-Amp/400V Barrel Diode
3-Amp/400V Barrel Diode
$1.50
Sold-out Online
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Diodes & Rectifiers

Relays

15A 12VDC/125VAC Relay Switch
15A 12VDC/125VAC Relay Switch
$1.74 $4.00
In Stock
SPST 0.5A 5V Reed Relay Switch
SPST 0.5A 5V Reed Relay Switch
$1.99 $4.50
In Stock
SPST 1-Amp 12V Reed Relay Switch
SPST 1-Amp 12V Reed Relay Switch
$1.99 $5.00
In Stock
12V 1A SPDT Relay Switch
12V 1A SPDT Relay Switch
$1.74 $3.00
In Stock
SPDT 1A 5V Relay Switch
SPDT 1A 5V Relay Switch
$1.99 $5.00
In Stock
250V AC/10A DPDT Relay Switch
250V AC/10A DPDT Relay Switch
$5.49 $11.00
In Stock
SPDT 250V/10A Relay Switch
SPDT 250V/10A Relay Switch
$1.49 $2.00
In Stock
DPDT 250V/5A Relay Switch
DPDT 250V/5A Relay Switch
$2.24 $6.00
In Stock
10-Amp Relay Socket
10-Amp Relay Socket
$1.74 $2.50
In Stock
12VDC SPST Automotive Relay Switch
12VDC SPST Automotive Relay Switch
$5.00
Sold-out Online
12VDC 10A DPDT Relay Switch
12VDC 10A DPDT Relay Switch
$10.00
Sold-out Online
DPDT 12VDC Mini PC Relay
DPDT 12VDC Mini PC Relay
$8.00
Sold-out Online
DPDT Plug-In Relay & Socket
DPDT Plug-In Relay & Socket
$9.00
Sold-out Online
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Relays

Magnets

1/2” Round Ceramic Magnets (5-Pack)
1/2” Round Ceramic Magnets (5-Pack)
$1.49 $4.00
In Stock
1-Inch Rectangle Ceramic Magnets
1-Inch Rectangle Ceramic Magnets
$2.74 $5.00
In Stock
High-Energy Ceramic Magnet
High-Energy Ceramic Magnet
$2.00
Sold-out Online
1/8-Inch Rare Earth Super Magnets
1/8-Inch Rare Earth Super Magnets
$1.50
Sold-out Online
1-1/8-Inch Round Ceramic Magnets (5-Pack)
1-1/8-Inch Round Ceramic Magnets (5-Pack)
$4.00
Sold-out Online
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Magnets

Fans

3” 120VAC Brushless Cooling Fan
3” 120VAC Brushless Cooling Fan
$14.24 $19.00
In Stock
120mm High-Performance 12VDC Fan
120mm High-Performance 12VDC Fan
$8.74 $13.00
In Stock
80mm Blue LED Fan
80mm Blue LED Fan
$8.49 $11.50
In Stock
120mm Blue LED Fan
120mm Blue LED Fan
$9.24 $13.00
In Stock
120VAC 4-Inch Fan
120VAC 4-Inch Fan
$18.00
Sold-out Online
4-Inch 12VDC Brushless Cooling Fan
4-Inch 12VDC Brushless Cooling Fan
$18.00
Sold-out Online
12VDC Micro Fan
12VDC Micro Fan
$19.00
Sold-out Online
3-Inch 12VDC Brushless Fan
3-Inch 12VDC Brushless Fan
$11.00
Sold-out Online
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Fans

Fuses & Holders

6.3A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
6.3A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
$1.24 $3.00
In Stock
4A 125V 5x20mm Fast-Acting Glass Fuse (4-Pack)
4A 125V 5x20mm Fast-Acting Glass Fuse (4-Pack)
$1.24 $3.00
In Stock
2A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
2A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
$3.00
In Stock
3.15A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
3.15A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
$1.49 $3.00
In Stock
1A 250V 1-1/4x1/4-Inch Slow Blow Fuse (4-Pack)
1A 250V 1-1/4x1/4-Inch Slow Blow Fuse (4-Pack)
$1.49 $3.00
In Stock
2.5A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
2.5A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
$1.49 $3.50
In Stock
5A In-Line Fuse Holder for 5x20mm Fuses
5A In-Line Fuse Holder for 5x20mm Fuses
$0.99 $2.00
In Stock
4A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
4A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
$1.49 $3.00
In Stock
3A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
3A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
$1.49 $3.00
In Stock
228°C (442.4°F) Thermal Protector Fuse
228°C (442.4°F) Thermal Protector Fuse
$1.50
In Stock
5A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
5A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
$1.24 $3.00
In Stock
2A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
2A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
$1.49 $3.00
In Stock
3A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
3A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
$3.00
In Stock
0.5A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
0.5A 250V 5x20mm Slow-Blow Glass Fuse (4-Pack)
$1.24 $3.00
In Stock
5A 125V 5x20mm Fast-Acting Glass Fuse
Clearance Sale
5A 125V 5x20mm Fast-Acting Glass Fuse
From $0.99
In Stock
Screw-Cap Panel-Mount Fuse Holder
Screw-Cap Panel-Mount Fuse Holder
$1.49 $3.00
In Stock
5A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
5A 250V 1-1/4x1/4-Inch Slow-Blow Fuse (4-Pack)
$1.49 $3.00
In Stock
0.5A 250V Fast-Acting 5x20mm Ceramic Fuses (2-Pack)
Clearance Sale
0.5A 250V Fast-Acting 5x20mm Ceramic Fuses (2-Pack)
$0.99 $3.00
In Stock
30A 12VDC Mini Blade In-Line Fuse Holder
30A 12VDC Mini Blade In-Line Fuse Holder
$1.99 $3.50
In Stock
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Fuses & Holders

A/V Connectors

1/8” Stereo Phone Plug (2-Pack)
1/8” Stereo Phone Plug (2-Pack)
$2.50
In Stock
1/8
1/8" Stereo Panel-Mount Phone Jack
$2.50
In Stock
1/8
1/8" Stereo Panel-Mount Phone Jack (2-Pack)
$3.00
In Stock
Solderless Motorola-Type Plug
Solderless Motorola-Type Plug
$1.24 $3.50
In Stock
1/8” (3.5mm) Mono Panel-Mount Audio Jack (3-Pack)
1/8” (3.5mm) Mono Panel-Mount Audio Jack (3-Pack)
$4.00
In Stock
1/8
Clearance Sale
1/8" Shielded Stereo Phone Plug
$1.24 $4.00
In Stock
Gold-Plated Push-On F-Connector
Clearance Sale
Gold-Plated Push-On F-Connector
$0.99 $3.00
In Stock
Gold-Plated 1/8” (3.5mm) Mono Plug with Strain Relief
Gold-Plated 1/8” (3.5mm) Mono Plug with Strain Relief
$5.00
In Stock
8-Pin HAM Microphone Plug
8-Pin HAM Microphone Plug
$1.74 $4.50
In Stock
Phono (RCA-Type) Plug (2-Pack)
Clearance Sale
Phono (RCA-Type) Plug (2-Pack)
$1.24 $4.00
In Stock
1/8” Stereo Phone Plug Coupler
Clearance Sale
1/8” Stereo Phone Plug Coupler
$0.99 $4.00
In Stock
4-Pin Female CB and HAM Radio Microphone Plug
4-Pin Female CB and HAM Radio Microphone Plug
$4.00
In Stock
1/8” (3.5mm) 2-Conductor Panel-Mount Phone Jack
1/8” (3.5mm) 2-Conductor Panel-Mount Phone Jack
$1.74 $4.00
In Stock
Gold-Plated 1/4” Stereo Solderless Plug
Gold-Plated 1/4” Stereo Solderless Plug
$2.24 $5.00
In Stock
1/8-Inch Stereo In-Line Audio Jack
1/8-Inch Stereo In-Line Audio Jack
$3.25
In Stock
1/4” Mono In-Line Audio Jack (2-Pack)
1/4” Mono In-Line Audio Jack (2-Pack)
$3.00
In Stock
1/8-Inch Mono Inline Audio Jack (2-Pack)
1/8-Inch Mono Inline Audio Jack (2-Pack)
$1.74 $3.00
In Stock
1/8” (3.5mm) Mono Phone Plug (2-Pack)
1/8” (3.5mm) Mono Phone Plug (2-Pack)
$3.50
In Stock
XLR Panel-Mount Audio Connector
XLR Panel-Mount Audio Connector
$1.99 $5.00
In Stock
See all
A/V Connectors

Solar Panels

1W 6V Solar Panel
1W 6V Solar Panel
$4.99 $8.00
In Stock
1.5W 4.5V Solar Panel
1.5W 4.5V Solar Panel
$5.24 $8.00
In Stock
0.5W 6V Solar Panel
0.5W 6V Solar Panel
$3.99 $6.00
In Stock
0.5W 9V Solar Panel
0.5W 9V Solar Panel
$3.74 $8.00
In Stock
1W 4.5V Solar Panel
1W 4.5V Solar Panel
$3.99 $7.00
In Stock
1.5W 6V Solar Panel
1.5W 6V Solar Panel
$9.00
Sold-out Online
1.5W 9V Solar Panel
1.5W 9V Solar Panel
$11.50
Sold-out Online
0.5W 4.5V Solar Panel
0.5W 4.5V Solar Panel
$6.00
Sold-out Online
1W 9V Solar Panel
1W 9V Solar Panel
$9.00
Sold-out Online
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Solar Panels

Battery Holders & Connectors

2 D Battery Holder
2 D Battery Holder
$1.24 $3.00
In Stock
9V Battery Holder (2-Pack)
9V Battery Holder (2-Pack)
$1.74 $2.50
In Stock
2 AA Battery Holder
2 AA Battery Holder
$1.49 $2.65
In Stock
D Cell Battery Holder
D Cell Battery Holder
$1.49 $3.00
In Stock
Enclosed 2 AAA Battery Holder
Enclosed 2 AAA Battery Holder
$2.00
In Stock
4 D Battery Holder
4 D Battery Holder
$4.00
In Stock
C Battery Holder
Clearance Sale
C Battery Holder
$1.24 $4.00
In Stock
2 C Battery Holder with Wire Leads
2 C Battery Holder with Wire Leads
$1.49 $2.00
In Stock
4 D Battery Holder
4 D Battery Holder
$2.49 $6.00
In Stock
N Battery Holder
N Battery Holder
$1.49 $2.00
In Stock
Fully Insulated 9V Battery Snap Connectors (5-Pack)
Fully Insulated 9V Battery Snap Connectors (5-Pack)
$5.00
Sold-out Online
Heavy-Duty 9V Snap Connector (5-Pack)
Heavy-Duty 9V Snap Connector (5-Pack)
$4.00
Sold-out Online
CR2032 Battery Holder
CR2032 Battery Holder
$1.50
Sold-out Online
Enclosed 4 AA Battery Holder
Enclosed 4 AA Battery Holder
$2.50
Sold-out Online
4 AA Battery Holder
4 AA Battery Holder
$2.25
Sold-out Online
Enclosed 4 AAA Battery Holder
Enclosed 4 AAA Battery Holder
$3.00
Sold-out Online
2 AAA Battery Holder
2 AAA Battery Holder
$2.50
Sold-out Online
3 AAA Battery Holder
3 AAA Battery Holder
$2.00
Sold-out Online
Enclosed 2 AA Battery Holder
Enclosed 2 AA Battery Holder
$2.50
Sold-out Online
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Battery Holders & Connectors

Power Connectors

Size M (5.5 x 2.1mm) Panel-Mount DC Power Jack
Size M (5.5 x 2.1mm) Panel-Mount DC Power Jack
$2.50
In Stock
4.0x1.7-Millimeter Coaxial DC Power Plug (2-Pack)
4.0x1.7-Millimeter Coaxial DC Power Plug (2-Pack)
$1.24 $2.50
In Stock
2.5mm In-Line Plug DC Power Connector (2-Pack)
Clearance Sale
2.5mm In-Line Plug DC Power Connector (2-Pack)
$0.99 $3.00
In Stock
Size N (5.5 x 2.5mm) Panel-Mount DC Power Jack
Size N (5.5 x 2.5mm) Panel-Mount DC Power Jack
$2.50
In Stock
Size L Coaxial DC Power Plug (2-Pack)
Size L Coaxial DC Power Plug (2-Pack)
$1.49 $3.00
In Stock
Size H Coaxial DC Power Plug (2-Pack)
Size H Coaxial DC Power Plug (2-Pack)
$2.00
In Stock
Size K Coaxial DC Power Jack with Switch
Size K Coaxial DC Power Jack with Switch
$0.99 $1.50
In Stock
Size N Coaxial DC Power Plug (2-Pack)
Size N Coaxial DC Power Plug (2-Pack)
$2.00
Sold-out Online
2.1MM Panel Mount Power Jack
2.1MM Panel Mount Power Jack
$3.00
Sold-out Online
Size M Coaxial DC Power Plug (2-Pack)
Size M Coaxial DC Power Plug (2-Pack)
$2.00
Sold-out Online
Size M Coaxial DC Power Jack
Size M Coaxial DC Power Jack
$2.00
Sold-out Online
Size N Coaxial DC Power Jack with Switch
Size N Coaxial DC Power Jack with Switch
$4.00
Sold-out Online
Size K Coaxial DC Power Plug (2-Pack)
Size K Coaxial DC Power Plug (2-Pack)
$2.00
Sold-out Online
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Power Connectors

Modular Connectors & Parts

2-Port Surface Mount Box
Clearance Sale
2-Port Surface Mount Box
$1.24 $4.50
In Stock
4-Pin Modular Telephone Jack (White)
4-Pin Modular Telephone Jack (White)
$3.49 $4.99
In Stock
RJ45 8-Pin Quick Connect Plug (5-Pack)
Clearance Sale
RJ45 8-Pin Quick Connect Plug (5-Pack)
$1.74 $6.00
In Stock
RJ11 RJ14 RJ25 6-Pin Non-Keyed Quick-Connect Plug (10-Pack)
RJ11 RJ14 RJ25 6-Pin Non-Keyed Quick-Connect Plug (10-Pack)
$2.49 $5.00
In Stock
8-Pin RJ45 Surface Mount Telephone Jack - White
8-Pin RJ45 Surface Mount Telephone Jack - White
$4.50
In Stock
4-Pin Wall Mount - White
4-Pin Wall Mount - White
$3.99 $5.00
In Stock
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Modular Connectors & Parts

Other Connectors

Wire Tap-Ins
Wire Tap-Ins
$0.99 $2.00
In Stock
Multipurpose Nylon Binding Posts (2-Pack)
Multipurpose Nylon Binding Posts (2-Pack)
$3.00
In Stock
16-14 AWG Butt Connectors (16-Pack)
16-14 AWG Butt Connectors (16-Pack)
$0.99 $1.50
In Stock
Asst Screw-On Wire Connectors 16-Pack
Asst Screw-On Wire Connectors 16-Pack
$0.74 $2.00
In Stock
Solderless Banana Plugs (2-Pack)
Solderless Banana Plugs (2-Pack)
$3.00
In Stock
Crimp-On Pin Connectors
Crimp-On Pin Connectors
$2.50
In Stock
Crimp-On Spade Tongues
Crimp-On Spade Tongues
$0.74 $2.00
In Stock
Banana Jacks (2-Pack)
Banana Jacks (2-Pack)
$2.50
In Stock
Safety Binding Posts (2-Pack)
Safety Binding Posts (2-Pack)
$4.00
In Stock
1/4” Crimp-On Quick Disconnects (12-10 Gauge)
1/4” Crimp-On Quick Disconnects (12-10 Gauge)
$0.74 $1.50
In Stock
12-Position Female Polarized Interlocking Connector
12-Position Female Polarized Interlocking Connector
$2.49 $3.50
In Stock
12-Position Male Polarized Connector
12-Position Male Polarized Connector
$4.00
In Stock
9-Position Female Polarized Connector
9-Position Female Polarized Connector
$2.50 $3.50
In Stock
Multipurpose Nylon Binding Posts (4-Pack)
Multipurpose Nylon Binding Posts (4-Pack)
$4.50
In Stock
Solderless Ring Tongue Assorted
Solderless Ring Tongue Assorted
$0.74 $1.50
In Stock
9-Position Male Polarized Connector
9-Position Male Polarized Connector
$1.99 $3.50
In Stock
2-Position Panel-Mount Terminal Blocks
2-Position Panel-Mount Terminal Blocks
$5.00
In Stock
Dual Inline Banana Plug
Dual Inline Banana Plug
$4.50
In Stock
9-Pin Female Solder D-Sub Connector
9-Pin Female Solder D-Sub Connector
$1.24 $2.00
In Stock
See all
Other Connectors

Automotive

12-Volt DC Vehicle Lighter Plug Power Adapter with Binding Posts
12-Volt DC Vehicle Lighter Plug Power Adapter with Binding Posts
$13.00
Sold-out Online
12VDC Vehicle Power Adapter Plug with Switch
12VDC Vehicle Power Adapter Plug with Switch
$8.79
Sold-out Online
Solderless Vehicle Power Adapter Plug
Solderless Vehicle Power Adapter Plug
$5.00
Sold-out Online
Heavy-Duty 30-Amp Car Battery Clips
Heavy-Duty 30-Amp Car Battery Clips
$3.00
Sold-out Online
2-Conductor Automotive DC Accessory Cable
2-Conductor Automotive DC Accessory Cable
$5.50
Sold-out Online
10-Amp Car Battery Clips
10-Amp Car Battery Clips
$2.50
Sold-out Online
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Automotive

Wiring

26 AWG Solid Copper Hook-Up Wire
26 AWG Solid Copper Hook-Up Wire
From $5.00
In Stock
22 AWG Solid Copper Hook-Up Wire
22 AWG Solid Copper Hook-Up Wire
From $6.00
In Stock
18 AWG Solid Copper Hook-Up Wire
18 AWG Solid Copper Hook-Up Wire
From $7.50
In Stock
26 AWG Stranded Copper Hook-Up Wire
26 AWG Stranded Copper Hook-Up Wire
$5.00
In Stock
22 AWG Stranded Copper Hook-Up Wire
22 AWG Stranded Copper Hook-Up Wire
$6.00
In Stock
18 AWG Stranded Copper Hook-Up Wire
18 AWG Stranded Copper Hook-Up Wire
$7.50
In Stock
Solderless Jumper Wire Kit
Solderless Jumper Wire Kit
$9.00
Sold-out Online
Heat Shrink Tubing Set (36-Piece)
Heat Shrink Tubing Set (36-Piece)
$4.00
Sold-out Online
Heat-Shrink Tube Assortment
Heat-Shrink Tube Assortment
$16.00
Sold-out Online
6-Inch Heat-Shrink Tubing
6-Inch Heat-Shrink Tubing
$9.00
Sold-out Online
Heat Shrink Multi-Color (12-Pack)
Heat Shrink Multi-Color (12-Pack)
$3.50
Sold-out Online
22 AWG Solid Copper Hook-Up Wire Multipack - 6 Colors, 150' Total
22 AWG Solid Copper Hook-Up Wire Multipack - 6 Colors, 150' Total
$18.00
Sold-out Online
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Wiring

Clearance Parts

10' EL Wire
Clearance Sale
10' EL Wire
From $2.24
In Stock
DC 12V Inverter for EL Wire, EL Tape, EL Panel
Clearance Sale
DC 12V Inverter for EL Wire, EL Tape, EL Panel
$2.24 $10.00
In Stock
5A 125V 5x20mm Fast-Acting Glass Fuse
Clearance Sale
5A 125V 5x20mm Fast-Acting Glass Fuse
From $0.99
In Stock
SPST Rocker Switch
Clearance Sale
SPST Rocker Switch
$1.24 $4.00
In Stock
0.5A 250V Fast-Acting 5x20mm Ceramic Fuses (2-Pack)
Clearance Sale
0.5A 250V Fast-Acting 5x20mm Ceramic Fuses (2-Pack)
$0.99 $3.00
In Stock
1.6A 250V 5x20mm Fast-Acting Glass Fuse (4-Pack)
Clearance Sale
1.6A 250V 5x20mm Fast-Acting Glass Fuse (4-Pack)
$0.99 $4.00
In Stock
0.25A 250V 5x20mm Fast-Acting Glass Fuse (4-Pack)
Clearance Sale
0.25A 250V 5x20mm Fast-Acting Glass Fuse (4-Pack)
$1.24 $4.00
In Stock
1/8
Clearance Sale
1/8" Shielded Stereo Phone Plug
$1.24 $4.00
In Stock
Gold-Plated Push-On F-Connector
Clearance Sale
Gold-Plated Push-On F-Connector
$0.99 $3.00
In Stock
12VDC SMT Tactile Switch
Clearance Sale
12VDC SMT Tactile Switch
From $0.49
In Stock
Low-Profile Mini ATM Fuse Assortment (15-Pack)
Clearance Sale
Low-Profile Mini ATM Fuse Assortment (15-Pack)
$1.99 $9.00
In Stock
3A 250V AGC/SFE-Type 1-1/4x1/4-Inch Fast-Acting Glass Fuse (4-Pack)
Clearance Sale
3A 250V AGC/SFE-Type 1-1/4x1/4-Inch Fast-Acting Glass Fuse (4-Pack)
$0.99 $3.00
In Stock
High-Output Infrared LED
Clearance Sale
High-Output Infrared LED
From $0.99
In Stock
2.5mm In-Line Plug DC Power Connector (2-Pack)
Clearance Sale
2.5mm In-Line Plug DC Power Connector (2-Pack)
$0.99 $3.00
In Stock
C Battery Holder
Clearance Sale
C Battery Holder
$1.24 $4.00
In Stock
SPDT 6-Amp Switch
Clearance Sale
SPDT 6-Amp Switch
$1.49 $4.50
In Stock
0.75A 250V Fast-Acting 1-1/4x1/4-Inch Glass Fuse (4-Pack)
Clearance Sale
0.75A 250V Fast-Acting 1-1/4x1/4-Inch Glass Fuse (4-Pack)
$0.99 $4.00
In Stock
Slide SPDT Switch (2-Pack)
Clearance Sale
Slide SPDT Switch (2-Pack)
$1.24 $4.00
In Stock
Phone Wire Splice Connector (4-Pack)
Clearance Sale
Phone Wire Splice Connector (4-Pack)
$0.74 $4.00
In Stock
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Clearance Parts

Prototyping Boards & Wire

Project Enclosures & Hardware

LEDs & Holders

Light Bulbs & Bases

Incandescent & Neon Mini Lamps

EL Wire

Buzzers, Speakers & Sound

Microphones & Sensors

Motors & Servos

Switches

Potentiometers & Trimmers

Transistors & Integrated Circuits

Heat Sinks & Standoffs

Resistors

Capacitors

Chokes & Transformers

Diodes & Rectifiers

Relays

Magnets

Fans

Fuses & Holders

A/V Connectors

Solar Pannels

Battery Holders & Connectors

Power Connectors

Modular Connectors & Parts

Other Connectors

Automotive

Wiring

Clearance Parts