SW-420 NC Type Vibration Sensor Module Vibration SwitchSold By MMM999, Ships from Tunisia
Thank you for visiting our online store! We've introduced a variety of electronic parts, hope you like it.
Description: If the module does not vibrate, the vibration switch was closed on state, output of low output, the green indicator light. The product vibrates, vibration switch momentary disconnect, ...Read More…
If the module does not vibrate, the vibration switch was closed on state, output of low output, the green indicator light.
The product vibrates, vibration switch momentary disconnect, output is driven high, the green light does not shine.
The output can be directly connected with the microcontroller, which to detect high and low level, so as to detect whether the environment exist vibration, play a role in the alarm.
Power direction cannot be reversed, otherwise it is possible to burn the chip. Signal LED light is output. Low, signal LED OFF output is High. The output level close to the input voltage
Various vibrations trigger: Arduino, Smart car, Earthquake alarm, Motorcycle Alarm, Theft alarm
|Shipping Rate||First item||Additional items|
Free Shipping: No tracking code
China Post: Tracking code
China Post: Expedited Shipping Service
We recognize our top users by making them a Tindarian. Tindarians have access to secret & unreleased features.
We look for the most active & best members of the Tindie community, and invite them to join. There isn't a selection process or form to fill out. The only way to become a Tindarian is by being a nice & active member of the Tindie community!
- Economy shipping: (If you have urgent needs, we do not recommend using this shipping method)
This is a free delivery service, can't provide tracking number, please give it more time to receive it. If you can't accept, please choose "Standard shipping" or "Expedited shipping".
Note: If you purchase over $38, we will automatically be upgraded to the standard shipping. \o/
- Standard shipping:
This is a charge a small postage service that provides tracking number. If you need to receive it faster, please choose "Expedited shipping" or contact us.
- Expedited shipping:
This is an international post offices fast shipping method (Express Mail Service, EMS), most can be received within 7 business days, there may be delays in customs. If you need to receive it faster, please contact us.