Pcb power switch rvfm pt m3bl power switch dpst contact 4a contact current 250v ac contact voltage 100mr contact resistance 20 to 70 c operating temperature 500gf operating force 10000 ops operating life 49 6mm long 14 8mm wide 10 5mm high a pcb mounting power switch with locking action operating force 500 200gf temperature range 20 to 70 c operating life 10 000 cycles mounting bracket 2 x m3 screw holes rvfm pt series rvfm pt m3bl pcb power switch locking dpst m