20a pcb power relay spst panasonic alf1p05 pcb power relay spst contact 5v dc coil voltage 250v ac contact voltage 25a contact current 6250va load 278r coil resistance 09w coil power 20ms operate time 15ms release time agsno2 contact 22 276mm pitch 301mm long 157mm wide 233mm high 23gm weight pcb power relay a pcb mounting high power relay high insulation resistance will withstand a 10 000v voltage surge contacts are silver alloy and configured as 1 form a normall