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Snap-Together Toroid Choke Core-2-Pack

Model:

RF Choke

 | Catalog #: 273-104
Price:
$9.99
$9.99
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In Stock Online
 

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3

  • Easy to use RF interference fighter
  • Just snap over cable or cord
  • Works with AC or audio cord

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $25.  More details

Availability:

ONLINE In stock
Usually ships in 1 - 2 business days
IN STORE
Available at most stores, find it near you


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RadioShack® 100 µH RF Choke
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Price:
$1.49
$1.49

4

  • Rated 2 amps
  • Wire leads

See Full Product Description

Free Ground Shipping on orders over $25.  More details
   Free Ground Shipping on orders over $25.  More details

Availability:

ONLINE Out-of-stock
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IN STORE
Available at most stores, find it near you


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Product Summary

Effective, easy-to-use RFI fighter.

Cut down on RFI (radio frequency interference) with this snap-together Toroid Choke Core. Easily use choke core on a phone, computer, AC, audio and coax cables. No cable cutting necessary - you simply wind it through the core.

  • Opening: 7/8x7/16"
  • Pack of 2

You'll also need

  • cables
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

  • Choke core (2)
 

Shipping

Usually ships in 1 - 2 business days

What shipping method is right for me?

Other ways to get it


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
RadioShackSnap-Together Toroid Choke Core-2-Pack
 
4.3

(based on 11 reviews)

Ratings Distribution

  • 5 Stars

     

    (6)

  • 4 Stars

     

    (4)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

91%

of respondents would recommend this to a friend.

Pros

  • Reliable (8)
  • Versatile (4)

Cons

    Best Uses

        • Reviewer Profile:
        • Enthusiast (4), Tech savvy (3)
        • Primary use:
        • Personal (10)
        • Was this a gift?:
        • No (4)

      Reviewed by 11 customers

      Sort by

      Displaying reviews 1-10

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      Previous | Next »

       
      4.0

      AM radio interference

      By Tom

      from Hudson, IA

      About Me Enthusiast

      Pros

      • Consistent Performance

      Cons

        Best Uses

        • Home Theater

        Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

        Local AM radio station interference on my whole house sound system. Installed chokes (6 each) on input leads to amp. Solved problem.
        Amazing.

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

        (0 of 4 customers found this review helpful)

         
        1.0

        Failed

        By Jim

        from King of Prussia, PA

        About Me Casual User

        Pros

          Cons

          • No Performance Increase

          Best Uses

            Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

            I put it on the power cord to a microwave oven that interfered with my am radio. It made no difference. The microwave has a large flat cord so I could only wrap it around twice. I used both filters together but got no results.

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

            (2 of 2 customers found this review helpful)

             
            5.0

            cb radio

            By 385

            from MINI GRASS

            About Me Enthusiast

            Pros

            • Consistent Performance

            Cons

              Best Uses

                Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                Had RF noise from my Fuel Pump. Wrapped the harness around each side as discribed in the instructions and the noise is now eliminated. No more Fuel Pump Interference..

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

                (2 of 3 customers found this review helpful)

                 
                5.0

                iwould buy again

                By chris

                from spring broo pa.

                Verified Buyer

                Pros

                • Consistent Performance

                Cons

                  Best Uses

                    Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                    great

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

                    (2 of 2 customers found this review helpful)

                     
                    5.0

                    Fix strong transmitter problems

                    By WB8BLO

                    from Long Grove, IL

                    About Me Enthusiast

                    Verified Reviewer

                    Pros

                    • Consistent Performance
                    • Rugged
                    • Versatile

                    Cons

                      Best Uses

                        Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                        Great for eliminating RFI in ham radio shack. One eliminated rf pickup in pc speakers and another one eliminated false CW keying from strong signal being picked up by shielded cable going to key jack on transmitter.

                        • Primary use:
                        • Personal

                        (5 of 7 customers found this review helpful)

                         
                        5.0

                        RF Chokes Make a Difference

                        By Bulldog777

                        from Skowhegan, ME

                        About Me Enthusiast

                        Verified Reviewer

                        Pros

                        • Consistent Performance
                        • Effective

                        Cons

                        • Pricey

                        Best Uses

                        • Radio Communications

                        Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                        I've used RF chokes from Radio Shack at my station. Cleaner modulation and better receive. RF chokes have lowered the overall noise in TX & RX of my Cobra 2000 GTL.

                        • Primary use:
                        • Personal

                        (4 of 4 customers found this review helpful)

                         
                        4.0

                        Great for CB Power Wire

                        By cnocher02

                        from Florence, SC

                        About Me Casual User

                        Pros

                        • Consistent Performance
                        • Rugged
                        • Versatile

                        Cons

                          Best Uses

                            Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                            Bought this for my CB when alternator noise was coming through on the power wire. Wrapped the wire around one side of the two squares (snapped together) about 8 times and did the same on the opposite side of the square. NO MORE NOISE! This product works amazingly.

                            • Primary use:
                            • Personal

                            (5 of 5 customers found this review helpful)

                             
                            5.0

                            Did the job.

                            By Bob

                            from Brevard, NC

                            About Me Practical

                            Pros

                            • Consistent Performance
                            • Versatile

                            Cons

                              Best Uses

                              • High-End Equipment

                              Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                              This product eliminated an annoying pick up of the local AM radio station on our church's sound system. We installed the RF chokes on the speaker wires as they leave the amplifiers and the RF pickup disappeared. Amazing!!!!

                              • Primary use:
                              • Business

                              (3 of 4 customers found this review helpful)

                               
                              4.0

                              Works Well

                              By Mike

                              from Houston, TX

                              About Me Tech Savvy

                              Pros

                              • Consistent Performance
                              • Versatile

                              Cons

                                Best Uses

                                • Audio Equipment

                                Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                                I bought this for the audio cables on my son's electric guitar - it eliminated about 90% of the radio station interference that was coming through before I put them on. Place as close to the plug end as you can for best results.

                                • Primary use:
                                • Personal

                                (6 of 7 customers found this review helpful)

                                 
                                5.0

                                Does the job...

                                By Matt

                                from Roanoke, VA

                                About Me Tech Savvy

                                Pros

                                • Durable
                                • Easy To Configure

                                Cons

                                  Best Uses

                                  • Computers
                                  • TV amplafier

                                  Comments about RadioShack Snap-Together Toroid Choke Core-2-Pack:

                                  I found that my [old] computer monitor was interfering with my computers and TV tuners; while this isn't terrably stylish, it does the job and does it well.

                                  Much better than using multiple surge protectors to isolate the interference.

                                  • Primary use:
                                  • Personal

                                  Displaying reviews 1-10

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