UNIVERSAL ELECTRONIC TACHOMETER 0-4000RPM

Universal electronic programmable tachometer for automotive uses. Made of high quality ABS material and built to precision. Features a highly visible scale against a black dial face and a red needle with night illumination. The unit accepts signal from the alternator.
The gauge is configured for 12V applications but can be used on 24V systems when connected with a suitable resistor that is available separately. Supplied with 12V bulb for night illumination.
SPECS:
Volt: 12V
OD: 80mm
Range: 0 – 4000RPM