The JSM1-12V-4 is a standard terminal pitch Automotive Power Relay with 1-form-C cadmium-free Ag alloy contact. This JS-M-series automotive power relay features sealed construction, standard contact capacity, through hole mounting, solder relay terminal with non-latching coil.
Low pick-up voltages for high ambient use
85°C High temperature
100MR at 500VDC Initial insulation resistance
750Vrms for one minute Initial breakdown voltage between open contacts