ELING Diesel Engine TACH RPM Signal Adapter with Pulse Output for Tachometer and RPM Gauge

The ELING Diesel Engine TACH RPM Signal Adapter is designed for all types of tachometers and RPM gauges, making it an essential tool for vehicles, trucks, and generators. This adapter features a robust construction and includes connections for power supply, ground, and output signal, ensuring reliable performance. With a fixed output of 4 pulses per round RPM ratio, it provides accurate readings for efficient monitoring of engine performance. • All Types Diesel/Gasoline Engine RPM Signal Pick Up • RED: Power Supply 12V DC; BLACK: Power GND; YELLOW: Output Signal (fixed 4pulses/round rpm ratio); WHITE: Switch Control Cable • Compact dimensions of 9.5 x 7 x 6.5 cm • Lightweight at 0.1 kg for easy installation • Suitable for various vehicles including trucks and generators