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RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer

Model:

273-1366

 | Catalog #: 273-1366
Price:
$7.99
$7.99
 

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4

  • Frequency response: 300Hz to 10kHz
  • 1,000-ohm center-tapped primary
  • 8-ohm secondary
  • Low-level impedance matching

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Availability:

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Product Summary

The power of control.

Regulate the voltage you need for various circuit board and electrical projects with this 25.2V CT 450mA Standard Chassis-Mount Transformer with wire leads. It features tabs, pins and wire leads for easy mounting.

  • Primary Voltage: 120VAC
  • Includes tabs, pins and wire leads for easy mounting
  • Secondary Voltage: 25.2CT
  • Maximum Output: 450mA
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

  • 25.2V CT 450mA Standard Chassis-Mount Transformer with leads
 

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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
RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer
 
4.6

(based on 9 reviews)

Ratings Distribution

  • 5 Stars

     

    (6)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Reliable (5)
  • Rugged (4)
  • Good value (3)
  • Versatile (3)

Cons

    Best Uses

        • Reviewer Profile:
        • Power user (4)
        • Primary use:
        • Personal (5)
        • Was this a gift?:
        • No (3)

      Reviewed by 9 customers

      Sort by

      Displaying reviews 1-9

      Back to top

       
      5.0

      unconventional use

      By lkndave

      from NC

      About Me Power User

      Verified Buyer

      Pros

      • Consistent Performance
      • Rugged
      • Versatile

      Cons

        Best Uses

          Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

          I intend to use these as a heart of a 12 volt to 120VAC inverter. i will use a RS2153 set to 120 HZ and 2 to220 transistors to chop DC into the centertapped secondary. i then can use the voltage induced on the primary for various portable 120VAC is needed up to 50 watts or so. Fine regulation of the 120 VAC will be done by using a LM338 adj. regulator to vary the voltage supplied to the transistors.

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

          (1 of 1 customers found this review helpful)

           
          5.0

          Perfect for audio preamp

          By Ed

          from Detroit, MI

          About Me Power User

          Verified Reviewer

          Pros

          • Consistent Performance
          • Rugged
          • Versatile

          Cons

          • None

          Best Uses

          • Audio
          • High-End Equipment

          Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

          I built a small op-amp based audio preamp. This transformer worked perfect. The board called for 300mA so this was perfect.

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

          (1 of 2 customers found this review helpful)

           
          5.0

          Great PT for small guitar amp

          By Jack

          from Roxboro, NC

          About Me Power User

          Verified Reviewer

          Pros

          • Outstanding

          Cons

          • None

          Best Uses

          • Small practice amp

          Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

          I needed a small power transformer to feed a 12vDC power supply. I built a 'Ruby' guitar amplifier, powered by a 12vDC source. Added a filtered regulated power supply, requiring a PT with the specs that this transformer is rated for. Worked great, and I picked another up for the next project.

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

          (3 of 3 customers found this review helpful)

           
          5.0

          Excellent

          By klipschorn

          from Chandler, AZ.

          About Me Enthusiast

          Verified Reviewer

          Pros

          • Consistent Performance
          • Good Length
          • Good Warranty
          • Rugged
          • Versatile

          Cons

            Best Uses

              Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

              Used for +/- DC op amp supply for notch & bandbass filters. The AC output with 120 VAC in is actually 28vac which works better than expected as the op amps will handle up to 18vdc thus increasing their input capability before clipping. The DC output from the bridge is +/- 12.1vdc. I bought 2 for current (no pun intended) projects and will buy more as needed.

              • Primary use:
              • Personal

              (2 of 2 customers found this review helpful)

               
              5.0

              Good buy, good price

              By Chuck

              from Mobile, AL

              About Me Enthusiast

              Verified Buyer

              Pros

                Cons

                  Best Uses

                    Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

                    Good, affordable experimentor's transformer. However I am increasingly having to order parts on the net instead of finding them at the local Radio Shack. Very frustrating.

                    • Primary use:
                    • Personal

                    (1 of 1 customers found this review helpful)

                     
                    4.0

                    Sturdy

                    By Just another Mike

                    from Florida

                    About Me Power User

                    Verified Reviewer

                    Pros

                    • Rugged

                    Cons

                      Best Uses

                        Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

                        I've used a variety of the transformers for demonstrator models. In the demonstrations, they are bolted faults for 20 - 30 seconds. I have been very pleased with the reliability.

                        • Primary use:
                        • Business

                        (0 of 1 customers found this review helpful)

                         
                        5.0

                        By billy b

                        from cocoa

                        Pros

                        • Easy to use
                        • Good performance
                        • Good Value
                        • Reliable

                        Cons

                          Best Uses

                            Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

                             
                            3.0

                            Good value for the ...

                            By Nathan S

                            from Portland

                            Pros

                            • Good performance
                            • Good Value

                            Cons

                              Best Uses

                                Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

                                Good value for the dollar, I wish they would rate this transformer in VA instead of amperage though.

                                (1 of 2 customers found this review helpful)

                                 
                                4.0

                                I think this is a nise ...

                                By Chad M

                                from Pekrul

                                Pros

                                • Good Value
                                • Reliable

                                Cons

                                  Best Uses

                                    Comments about RadioShack® 25.2V CT 450mA Std Chassis-Mount Xformer:

                                    I think this is a nise low cost transformer. It gives a good amount of voltage for its price too.

                                    Displaying reviews 1-9

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