Description
5v 1 Channel Relay Module
This module uses a genuine quality relay normally open interface
SMD optocoupler isolation, strong drive capability and stable performance
The module can trigger high or low by jumper setting
Fault-tolerant design, the relay will not operate even if the control line is destroyed
Power indicator (green), relay status indicator (red)
User-friendly interface design, all interfaces can be connected directly through the terminal leads, very convenient
SMD optocoupler isolation, strong drive capability and stable performance
The module can trigger high or low by jumper setting
Fault-tolerant design, the relay will not operate even if the control line is destroyed
Power indicator (green), relay status indicator (red)
User-friendly interface design, all interfaces can be connected directly through the terminal leads, very convenient
Specification:
1. VCC: Power interface, 5V
2. GND: Ground
3. Input: Control interface. Drive current at least 4mA
4. COM: Control circuit ground, connect to GND
5. Size: approx. 16x41x16mm / 1.61×0.62×0.62 “
6. Weight: approx. 12g
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