8mm Momentary Push Button horn Switch Metal DC36V / 2A Power Supply Doorbell

 

 

Silver contact current: 2A 

Hole diameter: 8mm

Self-reset switch: press power-on and release power-off

Performance requirements:

1. Waterproof;

2. Contact resistance: ≤ 50m Ω;

3. Insulation resistance: ≤ 50m Ω;

4. Life:

Electrical part: 200000 actions under rated load without abnormality;

Mechanical part: 1 million actions without abnormality.

5. 50N, without looseness or falling off.

Technical requirement

1. The surface is clean with uniform gloss;

2. The identification shall be clear without misplacement and reprint;

3. Rated voltage, D36V/2A;

4. Working ambient temperature: - 20 ℃~+55 ℃

5. Action form: Momentary ;

6. Action stroke: 1.3mm;

7. Action force: ≤ 3N;

8. Connection type: pin welding;

9. Tightening torque: 5-14N. m;

10. Switch combination: 1N0;

11. The unmarked tolerance shall be in accordance with GB/T 1804-m.