AA battery holder - How many LEDs can it run
How to connect to the AA battery holder for 3 volt LEDs
AA Battery holder with Switch & connector
Dimensions of the 3 volt AA battery holder with switch
3 volt AA battery holder with no switch
3 volt AA battery holder for LEDs with 2 switches
Inline 3 volt AA battery holder with Switch

AA Battery Holder with Switch 3 Volt

Battery Orientation
Regular price $2.75
  • 148 items in stock, ready to ship
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An easy way to bring power to your 3 Volt LEDs.

This fully-assembled unit features:
  • an AA battery holder made to hold 2 AA batteries
  • wire leads
  • a convenient push-on, push-off button switch to turn your LEDs on and off

This is a great long lasting way to run your 3 volt LEDs. This 3 volt output AA holder can run any of the LEDs you would run on a coin cell. And it can run more of them.

The AA battery holder is 2700mA and can easily run 1-135 LEDs safely and brightly. AA batteries last longer than any other common batteries (AAA, coin cell, 9V).

10 LEDs will run close to 200 hours before the LEDs start to get dim and you need to replace them. Need a more permanent power solution without the need to buy batteries? 3 Volt Power Adapter

    Get our AA battery holder with a connector added. This is convenient when you want to replace the batteries, or if you just want to remove the batteries when you move the project around.


    The AA battery holder has the "female" socket and you get a "male" plug with 8" red and black kynar with this unit. Connect your LEDs to the wired male connector, then plug the LEDs into your battery.

    Related Items You May Need

    Shrink Tube - Shrink Tube provides a nice solution for protecting the exposed wire connections.

    Extra Kynar Wire - The same strong, flexible wire we use on all of our bulb-style LEDs.

    Regulated 3V Power Adapter - For a more permanent hard wired solution without the need to buy batteries.

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