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5V 2-Channel Relay Module with Optocoupler

K-TECHNICS
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KSh350.00

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Control high-voltage AC or DC devices safely from your microcontroller projects with this 5V 2-Channel Relay Module. Featuring onboard optocoupler isolation, it provides enhanced protection for sensitive electronics while allowing reliable switching of lamps, motors, pumps, solenoids, and other loads.

Features

  • 2 independent relay channels
  • Operates from a 5V DC supply
  • Optocoupler isolation for improved protection
  • LED indicators for power and relay status
  • Compatible with Arduino, ESP32, Raspberry Pi, STM32, and more
  • Screw terminals for easy wiring
  • Suitable for home automation and industrial projects

Technical Specifications

  • Operating Voltage: 5V DC
  • Relay Channels: 2
  • Trigger Signal: 3.3V / 5V compatible
  • Isolation: Optocoupler isolated inputs
  • Relay Contact Rating:
    • 10A @ 250V AC
    • 10A @ 30V DC
  • Interface: Digital control input
  • Mounting Holes: Yes
  • Status Indicators: Power and relay LEDs

Package Includes:

  • 1 × 5V 2-Channel Relay Module with Optocoupler

Ensure your order is placed by 2PM to guarantee next-day delivery! Our commitment to prompt service includes a 24-hour delivery system through our network of carriers, aimed at ensuring your package arrives right on schedule.

Please note, a delivery fee of €4.99 applies for orders under €50. For those in remote areas, be aware that our couriers may apply an extra surcharge. This additional fee helps cover the costs of transporting your items to harder-to-reach locations.