Module parameters
1. Size:50.5 x 38.5 x 18.5mm (length x width x height)
2. Weight:31g
3. PCB color:Black
4. There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, which is convenient for installation and fixing.
5. Relay with a common end, a normally open end, and a normally closed end
6. Optocoupler isolation, good anti-interference
7. Low level pull-in, high level release. The status indicator is on when the inverter is closed, and the status indicator is off when released.
8. VCC is the system power supply and JD_VCC is the relay power supply, use with the jumper cap
Electrical parameters
Supply voltage:3V
Current:greater than 100mA
Load:250V 10A AC or 30V 10A DC
Wiring instructions
VCC:System power supply positive
GND:System power supply negative
IN1–IN2:Relay Control Port
(Do not reverse the connection, the reverse connection will cause the module to burn out.)
Package includes
3 x Relay Module
Additional information
| Weight | 0.084 kg |
|---|
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