COMFBB3AA

The COMF BH-331D / BH-331-3D is a battery holder for 3 AA/R6 batteries with soldering lugs, suitable for powering electronic circuits, DIY projects, educational applications, automation systems and small low-voltage devices.

The 3xAA configuration provides a nominal output voltage of approximately 4.5V DC when using 1.5V alkaline batteries or approximately 3.6V DC when using 1.2V rechargeable Ni-MH batteries. The soldering lugs allow direct wire soldering or integration into an electronic build according to the application requirements.

Technical description
The BH-331D battery holder accepts 3 AA/R6 batteries and features metal soldering lugs for soldered connection. The body is made of black plastic and is suitable for applications requiring simple, stable and economical battery power from AA cells without pre-installed lead wires.

Typical applications
Suitable for electronic projects, Arduino and educational builds, prototype boards, small automation systems, portable devices, toys, low-voltage LED lighting and circuits requiring power from 3 AA batteries.

Compatibility note
Before use, the required voltage and current consumption of the device must be checked. With alkaline batteries the output is approximately 4.5V DC, while with rechargeable Ni-MH batteries it is approximately 3.6V DC. Connection is made by soldering to the terminals and correct polarity must be observed.

Gross listed weight: approx. 0.010kg
Volumetric weight: approx. 0.010kg