2pcs KD16-E6 series Mini Selector Switch 16mm Accessories ball valves are capable of

ball valves are capable of throttling gases and vapors and are especially useful for low-flow situations

Momentary push button switch 2 pins normally open with square head

Momentary mini push button switch 2 pins normally open with metal neck

Screw on panel/chassis mount type

AC 250V 10A Type A & C Combination Panel Mount Connector Socket for power input and output connection for all types of electrical equipment

2pcs KD16-E6 series Mini Selector Switch 16mm Accessories ball valves are capable ofSelector Switch can control on or off of different currents circuit by rotating the handle. Common uses for control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit.