
The AutoMeter RPM signal adapter converts magneto ignition outputs into a usable 12V square wave for AutoMeter tachometers and RPM-activated devices. Fully potted and weatherproof, this compact module is vibration resistant and suitable for underhood mounting. It’s sized for easy installation and supports modern external-coil magnetos using suppression-style spark plug wires.
AutoMeter RPM Signal Adapter For Magneto Ignitions