Tamiya 70039 UM3 Battery Holder - Educational Kit Accessory  [70039]

Tamiya 70039 UM3 Battery Box Overview for Builds

The Tamiya 70039 UM3 Battery Box is designed to supply a consistent power source for model makers and learners. It accommodates two UM3 (AA) cells and integrates cleanly into simple electronic and mechanical assemblies, making it useful for school projects and small prototypes.

Build Features and Connections

The box secures batteries firmly and provides lead wires for straightforward wiring. The exposed leads let you attach the box to breadboards, small motors, or controllers with minimal effort, keeping connections tidy.

Where to Use It

Compact and light, this battery box fits inside many Tamiya kits and other small enclosures. Its size and wiring make it a flexible option when you need portable power without complicating your layout.