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2 Channel - Relay Module 5V
₹70.0
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The 5V 2-Channel Relay Module is an easy-to-use and reliable switch interface designed for microcontrollers such as Arduino, Raspberry Pi, ESP32, and other development boards. This module allows you to control high-voltage AC or DC devices like lights, fans, motors, and appliances with a low-voltage digital signal. Equipped with optocoupler isolation and indicator LEDs, it ensures stable performance, safety, and durability, making it ideal for DIY electronics, home automation, and robotics projects.
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Product Specifications
| Specification | Details |
|---|---|
| Operating Voltage | 5V DC |
| Channels | 2 independent relays |
| Relay Output | AC 250V / 10A, DC 30V / 10A |
| Trigger Signal | 3.3V–5V |
| Trigger Type | Active Low / Active High (depends on jumper setting) |
| Isolation | Optocoupler isolation for safety |
| LED Indicators | On-board status LEDs for relay activation |
Key Features
- Dual-channel design for controlling two devices independently.
- High-quality relays with long mechanical life and stable switching.
- Optocoupler isolation for improved safety and noise immunity.
- Compatible with both 3.3V and 5V logic microcontrollers.
- On-board indicator LEDs for quick status monitoring.
- Screw terminal connectors for secure device connections.
Applications
- Home automation projects (lights, fans, and appliances).
- Robotics and IoT applications.
- Industrial automation and control systems.
- Smart energy management systems.
- DIY electronic projects requiring high-voltage switching.
Inside the Box
- 1 x 5V 2-Channel Relay Module
Frequently Asked Questions
Yes, it supports up to 250V AC at 10A, but proper insulation and safety precautions should be followed.
Yes, it is fully compatible with both 3.3V and 5V logic levels.
Yes, it features optocoupler isolation to protect your microcontroller from high-voltage spikes.
Yes, both channels can be controlled independently or together.
