USB Control 1 Channel Module 5V Relay Module

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  1. Contact type: NC / COM / NO
  2. Input current: ≥300mA
  3. Input voltage: DC 5V
  4. Support Win7, XP 32-bit systems
  5. Onboard square USB interface, stable connection.
  6. Use imported high-performance USB control chip.
  7. Application code: Green indicates that the  relay is closed, the red disconnect
  8. Military grade PCB board production.

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