Hsuanyen PBM19X5/PBM22X5 knob Switch

PBM19X5/PBM22X5 X5 type knob switch provides two contact configurations: 1NO1NC and 2NO2NC, as well as 2-position and 3-position control options.

Its housing is made of stainless steel, and the handle is specially treated for good durability and aesthetics.

Contact and position selection:

1NO1NC means that the knob switch has one normally open contact and one normally closed contact, which is suitable for scenarios requiring a single control loop.

2NO2NC means that the knob switch has two normally open contacts and two normally closed contacts, which is suitable for scenarios requiring two independent control loops.

2-position usually means that the switch has open and closed

3-position usually means that the switch has open closed open.

Luminous indication: Luminous voltage and color are optional to clearly indicate the working status of the switch.

Contact performance: Gold-plated pins and silver-clad contacts ensure good contact performance and electrical conductivity.

Widely used in industrial automation, electronic equipment, car modification and other fields to control the on and off or state switching of circuits.