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Nikon EP-5A Power Supply Connector for D3100

  • Price: $34.95
  • Free Shipping (USA)
  • Usually ships in 7-10 business days

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    Estimated arrival at B&H is 7-10 business days. Your order will only be charged at time of shipment.

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    For international orders, credit cards will be charged at time you place your order.
  • B&H # NIEP5A
  • Mfr# 27018
 

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The Nikon EP-5A Power Supply Connector for D3100 lets you power your D3100 camera from the EH-5A or EH-5 power supply and that way save battery power. This connector will come in handy when the camera is being used indoors for extended periods use such as for studio sessions, when uploading files to a PC, or when playing back media on a TV.

Nikon EP-5A Power Supply Connector for D3100
  • 1 Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    NikonEP-5A Power Supply Connector for D3100
     
    4.3

    (based on 13 reviews)

    Ratings Distribution

    • 5 Stars

       

      (8)

    • 4 Stars

       

      (2)

    • 3 Stars

       

      (2)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (0)

    92%

    of respondents would recommend this to a friend.

    Pros

    • Lightweight (8)
    • Durable (4)
    • Easy to use (4)
    • Reliable (4)

    Cons

      Best Uses

      • Home (5)
      • Everyday (3)
      • Professional camera (3)
      • Studio (3)
        • Reviewer Profile:
        • Semi-pro photographer (4), Photo enthusiast (3)
        • Was this a gift?:
        • No (13)

      Most Liked Positive Review

       

      For the Nikon D5100 Also

      I needed to keep the camera on for longer than the 7 hours that a battery would normally last, which is why I bought it.
      The 5A plugs into the camera's battery compartmen...Read complete review

      I needed to keep the camera on for longer than the 7 hours that a battery would normally last, which is why I bought it.
      The 5A plugs into the camera's battery compartment as if it was a battery. But in order to really make use of this power supply connector you also need the EP-5H, which is the actual transformer that plugs into the wall socket. The 5A and 5H are connected together to form a full circuit from the wall into the camera, and then you can operate your camera ad infinitum. This is the only way to power your Nikon D5100 and D3100 with electricity.
      Nikon made this as two separate items to buy, which is fine if just one fails, but they could also package this as a complete solution with both items in one box. You absolutely need both.
      I ran the camera for 10 hours a day for 5 days with this configuration with no problems.

      VS

      Most Liked Negative Review

       

      CONNECTOR IS NOT READY TO USE

      I Havent been able to use this connector as shown on Figure 2 of the camera manEual It is required a cable to connect the EP-5A POWER SUPPLY CONNECTOR f/ D3100 to the CA...Read complete review

      I Havent been able to use this connector as shown on Figure 2 of the camera manEual It is required a cable to connect the EP-5A POWER SUPPLY CONNECTOR f/ D3100 to the CA Adapter of the camera[...]

      Reviewed by 13 customers

      Sort by

      Displaying reviews 1-13

      Back to top

       
      5.0

      good product and worth the money

      By Nikon user

      from Washington DC

      About Me Casual user

      Verified Buyer

      Pros

      • Durable
      • Easy To Use
      • Lightweight
      • Reliable

      Cons

        Best Uses

        • Everyday use
        • Home
        • Landscape Photography
        • Macro Photography
        • Portraits
        • Studio

        Comments about Nikon EP-5A Power Supply Connector for D3100:

        Good product and worth the money. I was looking for this adapter and most that are available are NOT Nikon, so I was pleased to find this Nikon product. Works very well with the camera. Much better to have this plugged in instead of having to keep charging batteries.

        • Was this a gift?:
        • No

        Share this review

         
        5.0

        Excellent Adapter!

        By Derek M

        from Harleysville, PA

        About Me Hobbyist/Enthusiast

        Verified Buyer

        Pros

        • Durable
        • Easy To Use
        • Lightweight
        • Reliable

        Cons

        • Expensive

        Best Uses

        • Everyday use
        • Home
        • Landscape Photography
        • Portraits
        • Studio
        • Time lapse photography

        Comments about Nikon EP-5A Power Supply Connector for D3100:

        Because several Nikon cameras do not have a power input, this adapter is necessary in order to power cameras that use the EN-EL14 battery. It works perfectly.

        • Was this a gift?:
        • No

        Share this review

         
        5.0

        Product works as advertised

        By unprofessional

        from St. Louis

        About Me Casual user

        Verified Buyer

        Pros

        • Durable
        • Easy To Use
        • Lightweight
        • Reliable

        Cons

          Best Uses

          • Best Uses
          • Home

          Comments about Nikon EP-5A Power Supply Connector for D3100:

          If you have an older Nikon and used the EH5 adapter, the EP-5A connects to it, to provide power to your D3100 when your battery is low.

          • Was this a gift?:
          • No

          Share this review

           
          3.0

          Power Adapter for D3100

          By elias eversole

          from mpls mn

          About Me Professional

          Verified Buyer

          Pros

          • Durable
          • Easy To Use
          • Lightweight
          • Reliable

          Cons

            Best Uses

            • Everyday use
            • Studio

            Comments about Nikon EP-5A Power Supply Connector for D3100:

            The power supply system is somewhat overpriced but is necessary if you plan on doing any long studio projects. Don't forget that this requires the additional power supply adapter at nearly $.

            • Was this a gift?:
            • No

            Share this review

             
            5.0

            I would do the business again

            By kiepura

            from Safety Harbor,Florida,USA.

            About Me Photo Enthusiast

            Verified Buyer

            Pros

            • Good price value

            Cons

            • None

            Best Uses

            • Home

            Comments about Nikon EP-5A Power Supply Connector for D3100:

            it fits okay with Nikon AC ADAPTER EH-5a and you can used it with new Nikon D5100 DSLR.

            • Was this a gift?:
            • No

            Share this review

            (1 of 1 customers found this review helpful)

             
            4.0

            For the Nikon D5100 Also

            By Timelapser

            from Boston, MA

            About Me Semi-pro Photographer

            Verified Buyer

            Pros

            • Consistent power

            Cons

            • 2 pieces sold separately

            Best Uses

            • Home
            • Professional Camera

            Comments about Nikon EP-5A Power Supply Connector for D3100:

            I needed to keep the camera on for longer than the 7 hours that a battery would normally last, which is why I bought it.
            The 5A plugs into the camera's battery compartment as if it was a battery. But in order to really make use of this power supply connector you also need the EP-5H, which is the actual transformer that plugs into the wall socket. The 5A and 5H are connected together to form a full circuit from the wall into the camera, and then you can operate your camera ad infinitum. This is the only way to power your Nikon D5100 and D3100 with electricity.
            Nikon made this as two separate items to buy, which is fine if just one fails, but they could also package this as a complete solution with both items in one box. You absolutely need both.
            I ran the camera for 10 hours a day for 5 days with this configuration with no problems.

            • Was this a gift?:
            • No

            Share this review

            (0 of 2 customers found this review helpful)

             
            2.0

            hard to pick the correct part

            By The vintage photobooth

            from Orlando FL

            About Me Semi-pro Photographer

            Verified Buyer

            Pros

              Cons

              • Incompatible

              Best Uses

                Comments about Nikon EP-5A Power Supply Connector for D3100:

                there was not a listing for the d5100 Nikon .I ordered what I though was correct EP5 and am unable to return it.

                • Was this a gift?:
                • No

                Share this review

                 
                5.0

                Works as advertised

                By Jeremy

                from Anchorage, AK

                About Me Casual Photographer

                Verified Buyer

                Pros

                  Cons

                    Best Uses

                      Comments about Nikon EP-5A Power Supply Connector for D3100:

                      Needed external power for long time lapse shoots. Car battery -> Power Inverter -> EH-5A -> EP-5A -> Camera: works great.

                      • Was this a gift?:
                      • No

                      Share this review

                       
                      4.0

                      Great acc. has to be in package

                      By ssergy

                      from Las vegas Nv

                      About Me Semi-pro Photographer

                      Verified Buyer

                      Pros

                      • Lightweight

                      Cons

                      • Flimsy Construction

                      Best Uses

                      • Professional Camera

                      Comments about Nikon EP-5A Power Supply Connector for D3100:

                      Is lightweigth ,so fragile

                      • Was this a gift?:
                      • No

                      Share this review

                      (1 of 1 customers found this review helpful)

                       
                      5.0

                      Excellent product [...]

                      By Jeff

                      from Denver, CO

                      About Me Pro Photographer

                      Verified Buyer

                      Pros

                      • Lightweight

                      Cons

                        Best Uses

                        • Back-Up

                        Comments about Nikon EP-5A Power Supply Connector for D3100:

                        Nikon owners wouldn't have to buy this product if Nikon had supplied the AC converter for each camera like they did with the D-70. Unfortunately Nikon users have to buy the converter and the power supply connector for the D5100 and probably other models as well unless you have older models like the D-70.

                        • Was this a gift?:
                        • No

                        Share this review

                        (1 of 1 customers found this review helpful)

                         
                        5.0

                        Great asset for my new Nikon D5100

                        By Doc BillW

                        from Tucson, AZ

                        About Me Semi-pro Photographer

                        Verified Buyer

                        Pros

                        • Lightweight
                        • Quick Charge
                        • Rugged

                        Cons

                          Best Uses

                            Comments about Nikon EP-5A Power Supply Connector for D3100:

                            Very handy addition to my Nikon D5100 for saving battery charge when I'm downloading large numbers of photos and videos from my Lexar Platinum II 32 GB SDHC card.

                            • Was this a gift?:
                            • No

                            Share this review

                            (2 of 2 customers found this review helpful)

                             
                            5.0

                            Works fine

                            By clownmaster

                            from Cincinnati, OH

                            About Me Photo Enthusiast

                            Verified Buyer

                            Pros

                            • Lightweight

                            Cons

                              Best Uses

                              • Back-Up
                              • Travel

                              Comments about Nikon EP-5A Power Supply Connector for D3100:

                              Should have been part of camere bundle

                              • Was this a gift?:
                              • No

                              Share this review

                              (3 of 4 customers found this review helpful)

                               
                              3.0

                              CONNECTOR IS NOT READY TO USE

                              By Hans

                              from Miami, FL

                              About Me Photo Enthusiast

                              Verified Buyer

                              Pros

                              • Quick Charge

                              Cons

                              • Incompatible

                              Best Uses

                              • Professional Camera

                              Comments about Nikon EP-5A Power Supply Connector for D3100:

                              I Havent been able to use this connector as shown on Figure 2 of the camera manEual It is required a cable to connect the EP-5A POWER SUPPLY CONNECTOR f/ D3100 to the CA Adapter of the camera[...]

                              • Was this a gift?:
                              • No

                              Share this review

                              Displaying reviews 1-13

                              Back to top

                              Ac adapters

                              Nikon -  EH-5b AC Adapter for Various Nikon Digital Cameras
                              • Price: $79.95
                               

                              The Nikon EP-5A is required when using it with EH-5A or EH-5 for the D3100 camera.

                               
                               
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