Application use: | Used for various vibration triggering functions, reporting burglary alarms, smart cars, electronic building blocks, etc. |
Module features: | 1. Adopting various sensitivity vibration switches produced by our company, the SW-18015P vibration sensor is used by default. 2, the comparator output, the signal is clean, the waveform is good, the driving ability is strong, more than 15mA 3, working voltage 3.3V-5V 4, output form: digital switch output (0 and 1) 5, with fixed bolt holes for easy installation 6, small board PCB size: 3.2cm x 1.4cm 7, using a wide voltage LM393 comparator |
Module interface description (3-wire system) | 1 VCC external 3.3V-5V voltage (can be directly connected to 5v microcontroller and 3.3v microcontroller) 2 GND external GND 3 DO small board digital output interface (0 and 1) |
Factory
1-Export standard package
2-Safe cardboard box packaging
3-Foam safe packaging
1. May I take some samples to test before placing the order ?
Answer: Yes, but customers need to pay for the sample fees and express fees, and it will be returned when next order is confirmed.
2. How long can you offer the samples?
Answer: 1~5 days after the deposit payment is confirmed.
3. What's your payment terms for sample?
Answer: You can pay via T/T.
4. What’s the price terms can you offer for us?
Answer: We can accept EXW, FOB, CIF and so on.
5. Do you have any certifications for your products?
Answer: We have ISO9001:2000, CE, RoHS, certifications for all of our products.