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Enercell™ Universal 300mA AC Adapter

Model:

273-315

 | Catalog #: 273-315
Price:
$17.99
$17.99

 

Free Shipping

(Free Ground Shipping on orders over $50Details)
 

Buy One New Style AC Adapter and Get One Adaptaplug Free

(Buy One New Style AC Adapter and Get One Adaptaplug FreeDetails)
 

Expected Delivery: 3-5 business days

(Some exceptions apply.Details)
 

EASY Returns

(Online and In-store returns.Details)
 

Free Ship to Store

(Details)

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  • Adaptaplug N conversion size: O.D.: 5.5mm, I.D.: 2.5mm
  • Use the same adapter for several AC or DC powered devies that have the same plug size
  • Replaces catalog #2731717

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  • Adaptaplug M conversion size: O.D.: 5.5mm, I.D.: 2.1mm
  • Use the same adapter for several DC powered devices that have the same plug size
  • Replaces catalog #2731716

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Free Ground Shipping on orders over $50.  More details
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  • Adaptaplug K conversion size: O.D.: 5.0mm, I.D.: 2.1mm
  • Replaces catalog #2731714

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ONLINE In stock
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Enercell™ Adaptaplug™ H
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Enercell™ Adaptaplug™ H

Price:
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$6.99

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  • Use the same adapter for several DC powered devices that have the same plug size
  • Adaptaplug H conversion size: O.D.: 3.4mm I.D.: 1.3mm
  • Replaces catalog #2731711

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Free Ground Shipping on orders over $50.  More details
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Availability:

ONLINE Out-of-stock
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IN STORE
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Enercell® Adaptaplug™ F
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  • Use the same adapter for several AC or DC powered devices that have the same plug size
  • Adaptaplug F size: 1/8" (3.5mm) mini plug
  • Replaces catalog #2731709

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Availability:

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Enercell® Adaptaplug™ D
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Enercell® Adaptaplug™ D

Price:
$6.99
$6.99

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  • Use the same adapter for several AC or DC powered devices that have the same plug size
  • Replaces catalog #2731707

See Full Product Description

Free Ground Shipping on orders over $50.  More details
   Buy One New Style AC Adapter and Get One Adaptaplug Free.  More details


See all available promotions >
Availability:

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


Go to Product Detail Page
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Enercell® Adaptaplug™ C

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  • Adaptaplug C conversion size: O.D.: 4.75mm. I.D.: 1.7mm
  • Replaces catalog #2731706

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Availability:

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Available at most stores, find it near you


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Product Summary

Universal power.

Save your batteries. Use this adapter to provide regulated, filtered power to your 1.5, 3, 4.5, 6, 7.5, 9 or 12VDC device (up to 300mA). Just match the polarity of your device when connecting the Adaptaplug™ that fits your device. Adaptaplugs E, F, H, J, L and M are included (others sold separately).

  • Adaptaplugs E, F, H, J, L and M are included (others sold separately)
  • Powers products requiring 1.5, 3, 4.5, 6, 7.5, 9 or 12VDC requiring up to 300mA
  • Regulated, filtered output reduces hum and noise
  • ENERGY STAR® compliant, UL® certified
  • Replaces catalog #2730028
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.

Shipping

Usually ships in 1 - 2 business days

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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

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Product Support

Product support (2 matches)

Date added Document
August 18, 2009 Universal 300mA AC Adapter (GuŪa Del Usuario)
August 18, 2009 Universal 300mA AC Adapter (User's Guide)

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Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
Enercell™ Universal 300mA AC Adapter
 
3.7

(based on 7 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (2)

71%

of respondents would recommend this to a friend.

Pros

    Cons

      Best Uses

      • Portable electronics (3)
        • Reviewer Profile:
        • Budget shopper (3), Quality oriented (3)
        • Primary use:
        • Personal (6)
        • Was this a gift?:
        • No (5)

      Reviewed by 7 customers

      Sort by

      Displaying reviews 1-7

      Back to top

       
      1.0

      Terrible lasted several weeks then quit

      By Ken the swimmer

      from Boise, Id

      About Me Quality Oriented

      Pros

        Cons

        • Short Life

        Best Uses

          Comments about Enercell™ Universal 300mA AC Adapter:

          Used to power a small 1.5v device for an hour/day. Unit lasted several weeks then quit; NOTE: no help or compense from Customer Service

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

          good adapter

          By savey shopper

          from new york

          About Me Value Oriented

          Pros

          • Reliable Performance

          Cons

            Best Uses

              Comments about Enercell™ Universal 300mA AC Adapter:

              I needed a 6v 500mA charger for one that died on my grundig radio was abit hesistant since my original charger was 500mA didn't know if this 300mA charger would work for it was pleasently surprised as it did very happy works as designed

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

              indisoensable in my hamshack

              By Pete N4ZR

              from Jefferson County, WV

              About Me Quality Oriented

              Verified Reviewer

              Pros

              • Good Value
              • Long Lasting
              • Reliable Performance

              Cons

                Best Uses

                • Having Around The House
                • Portable Electronics

                Comments about Enercell™ Universal 300mA AC Adapter:

                I have used two of these - RadioShack brand but otherwise identical - for several years. They are a very convenient source of power for various projects in my hamshack, where I have used them 24/7 for long periods of time. Voltage is very "stiff", unlike most wall-warts.

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

                (0 of 1 customers found this review helpful)

                 
                1.0

                Not Reliable

                By Okie

                from Oklahoma

                About Me Value Oriented

                Verified Reviewer

                Pros

                  Cons

                  • Short Life

                  Best Uses

                    Comments about Enercell™ Universal 300mA AC Adapter:

                    Used to power a makeup mirror. It only lasted less than a month and quit working

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

                    (7 of 7 customers found this review helpful)

                     
                    5.0

                    Just what I needed

                    By Steve

                    from Morristown, N.J.

                    About Me Value Oriented

                    Verified Reviewer

                    Pros

                      Cons

                        Best Uses

                        • Portable Electronics

                        Comments about Enercell™ Universal 300mA AC Adapter:

                        It was very hard to find an adapter that furnishes the low 1.5 volts I needed for my weather station; most all other adapters supplied 3v and up. The 300 ma current rating is more than adequate for my needs. I was so glad to be able to find this unit. This unit replaces parallel connected AAA batteries which only lasted a month or so. Very satisfactory.

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

                        (16 of 16 customers found this review helpful)

                         
                        4.0

                        adapter tips

                        By steamboy

                        from Santa Rosa, CA

                        Comments about Enercell™ Universal 300mA AC Adapter:

                        just a word on the 6 tips that are included. I don't know who decides which tips to include out of the two dozen or so that radioshack has to offer, but... tips "E' and "F" are useless. Been working in electronics for several years and NEVER had a use for them. tips "H" "L" and "J" are highly uncommon. That leaves only one tip "M". this one actually fits many common devices. If you find yourself looking for a tip and its not one of these, the most common one "B" "N" and "C" tips. "A" tips are the really small diameter tips. Radioshack should know all this from their sales already and included those instead.

                        (8 of 10 customers found this review helpful)

                         
                        5.0

                        I would buy this product again and again

                        By Jim the Runner

                        from San Jose, Ca

                        About Me Quality Oriented

                        Pros

                        • Long Lasting

                        Cons

                        • Lacks Power

                        Best Uses

                        • Having Around The House
                        • High-End Equipment
                        • Portable Electronics

                        Comments about Enercell™ Universal 300mA AC Adapter:

                        This product was purchased when i found out that 273-316 had innacurate info since it did not have a 1.5v setting so this was the next best thing but it as much lower amperage.

                        • Primary use:
                        • Personal

                        Displaying reviews 1-7

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