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5V 2 Channel Optically Isolated Relay Module

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  • Onboard EL817 photoelectric coupler with photoelectric isolating anti-interference ability strong
  • Onboard 5V, 10A / 250 VAC, 10 A / 30 VDC relays, the relay long life can absorb 100000 times in a row
  • Module can be directly and MCU I/O link, with the output signal indicator
  • Module with diode current protection, short response time
  • PCB Size: (45.8 mm) x 32.4 (mm)

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