1 Channel Relay Module with light coupling

LKR 175.00
Out of stock

It can be used to control both AC and DC appliances such as Solenoids, Motors, lights, fans, etc. High quality screw terminals (Terminal Block) provided (C, NC , NO) for quick and easy connection. Free wheeling diode to protect your microcontroller.

  • Brand new and high quality.
  • The 8550 transistor drive, drive ability.
  • High quality 5v relay.
  • Have relay status indicator led.
  • Relay control interface by single chip IO.
  • Low level suction close, high level release.
  • Easy to use, simple 3 line structure.
  • Power LED(Green), relay status indicator LED(Red).
  • Size: 4.4cm x 2.6cm - 1.7inch x 1inch.
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