High voltage relays, relays latching, coil voltage, triac application - tatanh1983/conchodom GitHub Wiki CPC1972 Series 2 A 600 V Solid State Relay Through Hole - SIP4 https://www.futureelectronics.com/p/electromechanical--relays--solid-state-relays/cpc1976y-littelfuse-2201069