This is the 5V variant of the 5V 2 Channel Relay Module in Relay Modules. Available at ₹68.44 (₹58.00 + GST) with free shipping across India.
Product Description
5V 2 Channel Relay Module
- The active low relay board features 5V relays that can be switched on and off via an opto-isolated digital input, ensuring electrical isolation between the control circuit and the relay mechanism. To activate the relays, connect a microcontroller to the output pin, which requires a minimum input voltage of 1V to turn the relays ON.
- These relay boards are versatile and support both 5V and 3.3V devices, making them suitable for a variety of applications, including Raspberry Pi, Arduino, and PIC microcontrollers. Their compatibility and ease of integration make them an excellent choice for numerous electronic projects and automation tasks.
Features:
- 2 Channels
- Maximum switching voltage: 250VAC / 30VDC
- Maximum switching current: 10A
- Each relay features an LED indicator.
- Dimensions: 51 x 39 x 18mm (Length x Width x Height)
Specification:
| Coil voltage | 5VDC |
| Number of channels | 2 |
| Terminal type | Pin Header |
Package Includes
- 1 x 5V 2 Channel Relay Module
Best ESP32 Development Boards: WROOM vs WROVER vs S3
Choosing the best ESP32 development boards in 2026 can be genuinely confusing. Espressif's ESP32 family has expanded enormously...
Read More →
Smart Warehouse IoT: Inventory and Climate Control
Table of Contents Smart Warehouse Overview Inventory Tracking with IoT Climate Control Systems Worker Safety Monitoring Automated Alerts...
Read More →
IoT Weather Alert System: Thunder, Rain and Flood Warning
India experiences some of the most severe weather events in the world — flash floods in Mumbai, cyclones...
Read More →Technical Specifications
| Operating Voltage | 5V |
|---|---|
| Channels | 2-channel |
| SKU | AI0084 |
| Weight | 0.04 kg |
| Availability | Out of Stock |
Applications & Use Cases
The 5V 2 Channel Relay Module is a versatile relay modules used across a wide range of applications including home automation, industrial control, IoT projects, Arduino/Raspberry Pi interfacing, and motor control.
Common use cases:
- Switching high-voltage AC appliances with a microcontroller
- Building a smart home relay board
- Automating irrigation pumps in agriculture
This product is ideal for electronics engineers, IoT developers, and automation hobbyists.
Technical Tip: Use optocoupler-isolated relay modules to protect your microcontroller. Match relay coil voltage to your MCU logic level (3.3V or 5V).
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
