Automotive Remote-Start Tach-Signal Generator
Tach Signal Generator
Directed Electronics 454T : Add-On Tachometer Signal Generator
Aftermarket Remote-Start and Alarm Tachometer Signal RPM Amplifier The 454T Alternator RPM Monitor is for use with remote engine starters or security systems that requires an RPM input and is designed as an alternative to direct connection to vehicle tachometer or fuel injector wires. It detects electrical spikes in the vehicles electrical system and converts them into an output that simulates a tachometer.
$37.99
