Small accurate LED resistance meter board that reads to two decimal points with a red LED display.
Pre wired and can be powered by 2x AA batteries for 3v, or by one 3.7v lithium battery.
- Length 28mm
- Width 14.5mm
- Height 10mm
**PLEASE NOTE, THESE DO NOT HAVE REVERSE CURRENT PROTECTION. IF YOU WIRE THEM UP WRONG THEY WILL DIE**