Ignition Mini Tachometer
For Gas Engines
Does not need batteries, powered from the ignition Using high-brightness LED digital tube Input voltage range: 3.5V -8.4V Current consumption 25mA-60mA Mini tachometer indicates up to 30000rpm Actual RPM=Display digital *10 Body size:41mm L*17mm W*12mm H Window size:30mm L*15mm H Weight: 8.5g(0.3OZ)
If ignition has a dedicated tachometer signal wire you can plug this unit directly to this connector.
If not you can use the included "y" connector in tandem in between the Hall Sensor and the ignition module.