LM317 regulator module 2 pieces !

These are assembled boards of LM317 regulator. Each board includes one LM317, a TO-220 heatsink, a multi-turn trimmer for voltage adjustment and a 47uF 35V capacitor at the output.

With the default heatsink the module can handle a light load good to 100mA. For higher load users need to replace the heatsink.

Users can use these modules to do fast prototyping and experimentation.

The boards does not includes rectification and filtering. Users need to feed a filtered DC into the boards for a proper and better performance.

Supply voltage : 6VDC - 40VDC.

Board Dimension : 36mm x 16mm x 23mm