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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
The features of the 2-Channel Relay module:
The modules comply with international safety standards with isolation slots in the control and load areas
RGB565/555/444)
Power Interface: 2
3-axis magnetometer
Vibration Shock Sensor(normally closed) Magnet The features of the 2-ChannelModule features: 1, the company produced a closed static vibration sensor 2, the output comparable, the signal is clean, the waveform is good, the capacity of the strong drive exceeds 15mA 3. The working voltage is 3. 3V 5V 4, Output model: digital switch output (0 and 1) 5. Fixed bolt hole for easy installation 6, Small PCB Board Size: 3. 2cm x 1. 4cm 7. Using the LM393 wide voltage comparator Use: For a variety of vibration triggering actions,
