Using SW-420 normally closed type vibration sensor
Comparator output, clean signal, good waveform, strong driving ability >15mA
Operating Voltage: 3.3V ~ 5V
Output Format: digital switching output (0 and 1)
Using a wide voltage LM393 comparator
With bolt holes for easy installation
Has a signal output instruction
When the output valid signal is high, the light goes out.
The sensitivity is adjustable (fine-tuning)
The wide detection range of vibration, no direction
With mounting holes, firmware installation is flexible and convenient.
The working voltage of 3.3V-5V.
Using the company’s high-sensitivity vibration switch, the default with SW-18015P vibration sensor.
The comparator output, the signal clean, good waveform, driving ability, more than 15mA
With a fixed bolt hole, easy to install.
The use of wide voltage LM393 comparator.