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12V 1-Channel Relay Module High Level Triger with Optocoupler

12V 1-Channel Relay Module High Level Triger with Optocoupler

Item ID: 14008313

Sale Price:US$2.95

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Unit Price US$2.95 US$2.73 US$2.57 US$2.44
Product Details

Description:

  • 100% brand new and high quality
  • The module operating voltage 12V
  • With a opto-isolator, and high level trigger;relays and single chip microcomputer completely isolated
  • With a Power supply indicator light and relay status indicator light,suction on,  release off
  • When there is a signal in signal input,common terminaland and often start terminal will start with regular conduction
  • Ideal for single chip microcomputer, household appliance control, etc
  • ControlDC/ AC signal, can control 220V AC load
  • One normally closed contact and one normally open contact
  • Blue KF301 terminal are available through a direct connection control lines, very convenient

Package includes:

  • 1x 1-Channel 12V Relay Module