SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

 

 

Specification:

 

1, The company produced normally closed type vibration sensor SW-420,.
2, The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
3, The working voltage of 3.3V to 5V
4, Output form: digital switch output (0 and 1)
5, Has a fixed bolt hole, convenient installation
6, Small board PCB size: 3.2cm x 1.4cm
7, Use the LM393 wide voltage comparator

8.Weight:8g

 

SW-420 Motion Sensor Module Alarm Sensor Module Vibration SwitchSW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

FAQ:

 

1. What is the delivery time?

Normally, 1-5 workdays after payment;

Special requirement orders, delivery time is negotiable.

 

2.If the products can’t work after receiving it,what should I do?

We will replace new items for you at once, and respect your final decision for wrong goods.

 

3.If the products don’t meet my demand after I received it,can I return it?

Yes,no problem.

You can return back to us, we will refund your full payment.

 

 

 

Get the Best Price for

SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch
SW-420 Motion Sensor Module Alarm Sensor Module Vibration Switch

MOQ: 10 pieces

Price: USD $ 0.26-$0.29 per piece

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