Designed with automotive applications in mind this high power relay is capable of switching loads up to 40A at 12V. Suitable for controlling spotlights heater systems wiper motors compressor driven air horns tailgate lifts etc. Electrical contact is made with push on 6.35mm 14in. blade connectors. The relay configuration is SPCO with silvered contacts. Specifications Coil details Nominal voltage 12V Coil resistance 90 Omega plusmn 9 Omega Coil current 133m A plusmn 12m A at 12V Operating voltage 7.2 to 20.5 Vdc Contact details Maximum current 40A Maximum voltage 24 Vdc Approximate weight 30g Nominal power cons.1.6W