Detector switch is also called limit switch, travel switch, detection switch and other names; it is a switch that senses circuit signals by pressing the physical action of the handle. The detector switch has the characteristics of light force, high sensitivity, small size and long life. It has a small contact interval and a snap-action mechanism, a contact structure that uses a specified stroke and a specified force to switch action, covered with a shell, and a detector switch with a push handle on the outside.

The purpose and use method of the detector switch

The detector switch has various output methods according to its purpose.

1. Contact output type

2. Photoelectric coupling output type
3. DC 3-wire type
a. Voltage output type
b. Current output type
4. DC 2-wire type
5. AC 2-wire type

The main parameters of the detector switch

Conditions of Use:
Temperature; -25-70℃
Relative humidity; 95[%](40℃)
Rated load: DC30V 0.1mA
Contact resistance: ≤50MΩ
Insulation resistance: ≥50MΩ
Withstand voltage: AC250V 50Hz/1min
Loop: 1C-2P
Life: 100000 times