AutoMeter 9118 RPM SIGNAL ADAPTER FOR MAGNETO IGNITIONS

This fully potted, weatherproof module can be wired to ground / kill switch terminal magneto ignition systems to provide a conventional 12V square wave signal which can be utilized by AutoMeter tachometers and RPM activated devices.FeaturesMeasures 1.5" x 3" x 1"; Environmentally sealed and vibration resistant for underhood mounting; For use with modern, external coil magnetos running suppression style spark plug wires.