Combo – Relay 1 Channel 5V for Arduino/Raspberry Pi (2 Pieces)
₹109.00
Estimated delivery:1 - 5 days
Combo – Relay 1 Channel 5V for Arduino/Raspberry Pi (2 Pieces)
The Combo – Relay 1 Channel 5V for Arduino/Raspberry Pi (2 Pieces) provides electrical isolation between low-voltage control circuits and high-voltage loads. Features relay driver circuitry and LED status indicators for safe switching.
Key Features
- 1-channel relay control
- Optocoupler isolation
- LED indicators
- Standard relay outputs
- 5V or 12V coil options
- Screw terminals for load
Technical Specifications
- Model: 1-Channel Relay Module
- Channels: 1
- Control: 5V or 12V logic
- Load: 10A 250V AC / 10A 30V DC
- Isolation: Optocoupler
- Indicator: Power and channel LEDs
Pinout
- VCC: Power supply (5V or 12V)
- GND: Ground
- IN: Control signal(s)
- COM/NO/NC: Relay contacts
Applications
- Home automation
- Industrial control
- Lighting control
- Appliance switching
- Smart switches
Wiring Guide
- Connect VCC to 5V or 12V
- Connect GND to Ground
- Connect IN to digital pin
- Wire load to COM and NO/NC
Important Notes
- High voltage on relay contacts – handle with care
- Always connect load properly
- Use appropriate relay for your voltage/current
Compatibility
- Arduino Uno / Nano / Mega
- ESP8266 / ESP32
- Raspberry Pi
- Any 3.3V/5V logic
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