เซ็นเซอร์ตรวจจับโลหะ SN04-N NPN 4MM DC 10-30V SN04 Inductive Proximity Sensor Detection Switch For arduino ตรวจจับโลหะแบบเหนี่ยวนำ

Feature:

1.It is a component widely used in automatic control industry for detecting, controlling, and noncontact switching. When proximity switch is close to some target object, it will send out control signal.

2.It is widely used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial ect.

Material: ABS; 

Model: SN04-N; 

Main Color: Blue, Black; 

Switch Size: 3.6 x 1.8 x 1.8 cm / 1.4" x 0.7" x 0.7" (L*W*H); 

Wire Type: DC 3 Wire Type (Black, Brown, Blue); 

Switch Appearance Type: Rectangular Type; 

Theory: Inductive Sensor; 

Output Type: NPN NO(Nomal Open)

Detecting Distance: 5mm; 

Supply Voltage: DC 10-30V; 

Current Output: 200mA; 

Detect Object: Iron

Operating Temperature: -25C to +65C (Non-freezing Condition);

Cable Length: 1.2M / 3.9ft; 

Action Display Light Color: Red

Note:

1.The Optimum voltage range is DC 10-30V.

2.It is recommended that the actual detection distance is less than 70% of the detection distance on the name plate.

3.When wiring, do not energized, strictly according to the wiring diagram.

4.Only metal objects can be detected, especially for iron metal can be better detected, but the choice of non-iron metal, the detection distance will be greatly reduced.

Package Included:

1 Pc Inductive Proximity Sensor Switch.