DescriptionUsed to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc. This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay moduleFeature- Color: As shown.- Material: Plastic and metal.- Size: 6x2x2cm- The company produced normally closed type vibration sensor SW-420,.- The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma.- It has a fixed bolt hole, convenient installation- Warm Tip: Dear buyer, Due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!
