New arrival metal emergency mushroom head
push button switch:Hole size: 0.63''/16mm
Push-ON; Release-OFF Normally Open Momentary
Push-ON; Release-OFF Normally Open Momentary
Easy to install, pcb or screw terminal you can choose, easily connect the switch to your circuit.High quality metal material &
IP65 waterproof protection level can be used in wet or dusty environment!