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Home / Combo Products / Combo – Relay 4 Channel 5V for Arduino/Raspberry Pi (2 Pieces)
Combo - Relay 4 Channel 5V for Arduino/Raspberry Pi (2 Pieces)

The 2 Channel 5V Relay Module for Arduino, Raspberry Pi & Microcontrollers provides safe electrical isolation between low-voltage microcontroller circuits and high-voltage loads.

Combo – Relay 4 Channel 5V for Arduino/Raspberry Pi (2 Pieces)

SKU 14021 Category Combo Products

₹329.00 (Excl GST)

excl. GST*

Bulk deal
Quantity Discount Discounted price
10 - 29 2.5% ₹320.78
30 - 69 5% ₹312.55
70 - 100 7.5% ₹304.33

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2 Channel 5V Relay Module for Arduino, Raspberry Pi & Microcontrollers

The 2 Channel 5V Relay Module for Arduino, Raspberry Pi & Microcontrollers provides safe electrical isolation between low-voltage microcontroller circuits and high-voltage loads. It features 2-channel relay control with optocoupler isolation for reliable switching of AC and DC loads.


Key Features

  • 2-channel relay for load switching
  • Optocoupler isolation between logic and load
  • LED indicators for status
  • 10A/250V AC or 10A/30V DC rating
  • 5V coil for easy control
  • Screw terminals for secure connections
  • Freewheeling diode protection

Technical Specifications

Parameter Specification
Channels 2
Control Voltage 5V DC
Load Rating 10A 250V AC / 10A 30V DC
Contact Type COM, NO, NC
Isolation Optocoupler
Indicators Power + Channel LEDs
Dimensions 40mm x 30mm

Applications

  • Home automation
  • Appliance control
  • Light switching
  • Industrial control
  • Security systems
  • Smart switches

Important Notes

  • HIGH VOLTAGE on relay contacts – handle with extreme care
  • Verify wiring before energizing
  • Mount in enclosure when controlling mains voltage
  • Relay coil draws ~70-90mA when energized
  • Inductive loads need snubber circuits

Combo – Relay 2 Channel 5V for Arduino/Raspberry PI (2 Pieces)

SKU 14020 Category Combo Products

₹199.00 (Excl GST)

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