1. onboard EL817 optocoupler , strong anti-jamming capability with optical isolation
2 , onboard 12V, 10A/250VAC, 10A/30VDC relay , relay life long continuous pull 100,000 times
3 , the module can be directly and microcontroller I / O link , with an output signal indicating
4, the module has a freewheeling diode protection , short response time
5, PCB dimensions : 47.0 (mm) x17.7 (mm)
Package Included:
- 5PCS*12V One 1 Channel Relay Module Optocouple Board Shield For PIC AVR DSP ARM MCU
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