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12VDC/1A SPDT Micro Relay

Model:

275-241

 | Catalog #: 275-241
Sale Price:
$4.04
You save:
$0.45 (10%)
 
Valid until: 10/28/14
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Availability:

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Product Summary

Your source for component parts.

Fast response, small size and low cost make this 1 amp SPDT relay a good choice for robotics, computer interfacing and projects that require several relays.

  • Coil rating of 12VDC
  • 37.5mA
  • 320 ohms
  • Body size of 1-1/32x3/8x1/4"
    • SPDT 1A at 125VAC
    Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.

    What's in the box

    • 1 x 12VDC/1A SPDT micro relay
     

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    Usually ships in 1 - 2 business days

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    In store: Check availability
    By phone: 1-800-843-7422

    Manufacturer Warranty

    • Parts: 90 days
    • Labor: 90 days
    Tech Specs

    Customer Reviews

    REVIEW SNAPSHOT®

    by PowerReviews
    RadioShack12VDC/1A SPDT Micro Relay
     
    3.8

    (based on 12 reviews)

    Ratings Distribution

    • 5 Stars

       

      (6)

    • 4 Stars

       

      (2)

    • 3 Stars

       

      (1)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (2)

    82%

    of respondents would recommend this to a friend.

    Pros

    • Reliable (7)
    • Versatile (4)

    Cons

      Best Uses

          • Reviewer Profile:
          • Enthusiast (3), Power user (3)
          • Primary use:
          • Personal (10)
          • Was this a gift?:
          • No (3)

        Reviewed by 12 customers

        Sort by

        Displaying reviews 1-10

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        Previous | Next »

         
        5.0

        Performs well in dirty wet invironments

        By Rattlebars

        from Liberty Ohio

        About Me Enthusiast

        Pros

        • Compact
        • Consistent Performance
        • Hardy
        • Rugged
        • Versatile
        • Waterproof

        Cons

        • None

        Best Uses

        • Motorcyle

        Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

        I have used this to power a little trick circuit that blinks my motorcycle's lower fog lights on if off or off if on with the horn. It lives in a very dusty and damp environment under my bike's seat and it has about 60,000 miles on with countless iterations.

        • Primary use:
        • Personal
        • Was this a gift?:
        • No
         
        4.0

        Good gen pupose board relay

        By Ulao

        from Mooresville NC

        About Me Power User

        Pros

        • Consistent Performance

        Cons

          Best Uses

            Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

            Used this relay in well depth sounder in conjunction with PC-Board 12VDC 70dB Piezo Buzzer
            Model: 273-074. The relay drives the buzzer at 20v for 5msec then switches the output to a sound card input & receives echos. Have not measured drive current but probably on the order of 20ma. Recieve current is about 3 - 100 mv into 30 ohm load. Operated on a 4 sec cycle time. Input signal has not degraded due to contact resistance as expected. This device is now nearing 2 million ops. Burned out 1 buzzer working on second but the relay is still chugging along. I am pleased.

            • Primary use:
            • Personal
            • Was this a gift?:
            • No
             
            5.0

            Great Brand Name Relay

            By Jim

            from Shelby Township, MI

            About Me Enthusiast

            Verified Reviewer

            Pros

            • Consistent Performance
            • Rugged
            • Versatile

            Cons

            • None

            Best Uses

            • High-End Equipment
            • Hobby

            Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

            Look-up people, the number is right on the photo. Just Google: QUAZ-SS-112D for the data specs. Great Relay.

            • Primary use:
            • Personal
            • Was this a gift?:
            • No

            (1 of 2 customers found this review helpful)

             
            5.0

            Works great, very compact, low noise

            By VaDune[@]

            from Charlottesville, VA

            About Me Power User

            Verified Reviewer

            Pros

            • Consistent Performance

            Cons

            • Pins could be thicker

            Best Uses

              Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

              I use these on dune buggies for lots of applications such as:
              Emergency brake indicator light circuits
              Spot light cutoff on low beam

              • Primary use:
              • Business

              (7 of 7 customers found this review helpful)

               
              3.0

              12VDC/1A SPDT Micro Relay the real story

              By D

              from Boston

              About Me Power User

              Pros

              • Standard General Purpose
              • Versatile

              Cons

              • Basic Contact Material

              Best Uses

              • Simple low speedpower sw

              Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

              Guys... As someone mentioned earlier. If you don't know how to read the data sheet get some help. The device is a simple low to mid range general purpose relay. I have included a manufacturer's link to the data sheet below for you. This is the "D" version of the relay and it is in a "SS" package. You can get the pin out from this document. One note to the other commenter with regard to operating temperature. This device's coil is rated to 60 deg. C (Celcius, °F = (°C × 1.8) + 32).. You do the conversion but that is fairly hot for most applications. Also this does not mean room temperature.. This means the maximum temperature of the coil itself and specifically the inner most windings.. In most hobby type applications this will not be an issue for you. However if you have any doubt take the cover off and turn on the relay and measure the change in temperature until it settles.. Add 10 deg. C to this value and subtract the resulting value from 60 deg. C and that is the maximum room temperature at which you can use the device.. good luck to you all.. [@]

              • Primary use:
              • Personal

              (2 of 2 customers found this review helpful)

               
              5.0

              come on people read the back...

              By jmc

              from NH

              About Me Casual User

              Verified Reviewer

              Pros

              • Consistent Performance

              Cons

                Best Uses

                  Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

                  The wire schematic is on the back of the packaging as are the operating temps which range from -22 degrees to 131 degrees F (which is -30 to 55 degrees C)

                  • Primary use:
                  • Personal

                  (0 of 13 customers found this review helpful)

                   
                  1.0

                  Max 55 degrees Fahrenheit ??

                  By Polski

                  from Bartlett, TN

                  About Me Enthusiast

                  Pros

                    Cons

                    • Max operating temp is 55F

                    Best Uses

                      Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

                      Maximum operating temp is 55 degrees Fahrenheit. This can only be of use in a refrigerator or freezer. Why such a narrow application?

                      • Primary use:
                      • Personal

                      (3 of 4 customers found this review helpful)

                       
                      5.0

                      Good product

                      By fatfenders

                      from Folsom, ca

                      Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

                      Good, reliable relay. I have to chuckle just a little and some of the reviews... if you can bother to complain here but can't find the data sheet on the internet or at least figure it out with your VOM then I have to wonder if you should be fool'n around with this stuff at all!

                      (4 of 9 customers found this review helpful)

                       
                      2.0

                      No Diagram

                      By josh

                      from seattle, wa

                      About Me Casual User

                      Pros

                        Cons

                          Best Uses

                            Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

                            How is a regular customer supposed to know how to hook this up without a wiring diagram.

                            • Primary use:
                            • Personal

                            (1 of 1 customers found this review helpful)

                             
                            4.0

                            works well, nice size

                            By tech guy

                            from State College, PA

                            About Me Professional, Tech Savvy

                            Verified Reviewer

                            Pros

                            • Consistent Performance
                            • Good Length
                            • pin-out on back of card
                            • Versatile

                            Cons

                              Best Uses

                              • High-End Equipment

                              Comments about <em>RadioShack 12VDC/1A SPDT Micro Relay</em>:

                              fits standard DIP pattern, pinout on back of card

                              • Primary use:
                              • Personal

                              Displaying reviews 1-10

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