Provides momentary voltage stabilization to electronics during the engine start. Prevents programmed memory dump and re-booting of the microprocessor based voice and data transmitters. Internal battery is switched on-line to the electronics when the starter solenoid is engaged. When the engine is running, StartGuardÈ goes off-line and the internal battery is re-charged by the alternator«Input Voltage: 13.8 - 14.8VDC nominal, 15.5VDC max. Output: 20A max. for 1 min., 18A for 2 mins. Battery: 12VDC, sealed rechargeable 5A/H with a 5 - 7 year life (typical)
