Battery Holder & Joiner, D Cell

Standard D-size batteries. You will receive either Ultralast or Dorcy brand batteries, depending on supply availability.

Insulated 15" wire leads to quickly connect electrical items.

Plastic base with screw terminals. Designed to fit all our screw base light bulbs. Perfect for exploring electricity and circuits!

Use this battery holder for D-size batteries. It has quick-connect Fahnestock clips.

Best light bulb for all-around electronics project use. Use with D-size or 6-volt battery.

All metal with holes to attach or solder wires.

Quickly find the size of miniature light bulbs and bulb holders you need.

24 gauge solid copper wire with PVC insulation is perfect for connecting batteries, bulbs, switches and most other electrical projects.

Single throw, single pole knife switch. Has screw terminals to connect wires.

Light bulb with threaded base burns brightly with 1.5-volt batteries.