เซนเซอร์ตรวจจับเหล็ก Three-wire proximity switch metal sensor switch SN04-N2 (4mm) 10-30VDC 3 wire NPN NC(Normal Close) Detection distance 4mm

Three-wire proximity switch metal sensor switch SN04-N2  



Specification:

Color Cable: 3 wire (brown +) (blue -) (black out)
Rated Current: 0.4A
Rated Voltage: 10-30V
Sensing Distance:  4mm
Response Frequency: 500Hz
Type : NPN (Normal closed)

Features:

The proximity switch is a high-frequency oscillation type, which sends a detection signal quickly, without pressure, no pressure, without a spark, to drive the relay or logic gate. It has high sensitivity, fast frequency response, high repeatability, Short, the output power is large, the anti-jamming performance is good, the working stability is reliable, the service life is long and so on. The switch is filled with resin to make it completely closed, and it has the characteristics of vibration resistance, corrosion resistance and waterproofing.

Package include:

1x Proximity Switch Sensor