5 pièces 3 V AAA Support de batterie Compartiment des piles Couvercle de la batterie avec interrupteur marche/arrêt et Fil PH2.0JST Connecteur Mâle pour BBC

Designed for AAA batteries and supplied without batteries, it is compatible with the BBC Micro:bit board. The plastic cover is sturdy and adheres well to the batteries. It is very convenient to install and replace the battery.

Microbit Battery Switch Function: AAA battery holder with on/off switch; The recessed on/off switch is safer and more durable, allowing you to easily turn lights on or off in different rooms.

It is suitable for DIY projects and maintenance of all kinds of DC equipment. With a screw hole on the bottom and a pre-installed wire, it is easy to use.

5 PCS 2 AAA battery holders with conductive wires; Each battery holder comes with a cover to hold the battery in place; Interface: PH2.0; Cable length: approximately 14 cm / 5.5 inches; The cable length can be adjusted to suit your needs. The package includes: 5 x 3V AAA battery holders, battery case covers, storage boxes with wires.