16-Channel 5V Relay Module
A 16-Channel 5V Relay Module is an electromechanical switching device designed to control high voltage devices using low voltage digital signals (such as those from a microcontroller like Arduino, Raspberry Pi, ESP32, etc.). Each channel on the module can control an individual electrical device, giving the user the ability to operate up to 16 different AC or DC loads.
₹ 547
₹ 774
| : | |
| Made In : | India |
This module is ideal for projects requiring control of multiple electrical devices simultaneously. It is widely used in home automation, industrial control systems, and robotics applications.
Compatible with various microcontrollers and platforms, it offers easy integration and flexible control options.
Key Features
- 16 independent relay channels
- Operates on 5V control signal
- Optocoupler isolation for safety
- Supports AC and DC load switching
- LED indicators for each relay status
- High-current relay contacts
- Easy interfacing with microcontrollers
- Durable and reliable design
Technical Specifications
| Parameter | Specification |
|---|---|
| Channels | 16 |
| Operating Voltage | 5V DC |
| Trigger Type | Low/High Level (varies by module) |
| Relay Type | Electromechanical |
| Load Capacity | Typically 10A @ 250V AC / 10A @ 30V DC |
| Interface | Digital Input |
| Isolation | Optocoupler (in most variants) |
| Indicators | LED for each channel |
How to Use
- Connect VCC and GND to 5V supply
- Connect IN pins to microcontroller digital pins
- Connect load to relay COM and NO/NC terminals
- Upload control code to microcontroller
- Switch devices ON/OFF via signals
Applications
- Home automation systems
- Industrial automation
- Smart switching systems
- Robotics control
- IoT-based appliance control
- Lighting and motor control
Package Includes
1 * 16-Channel 5V Relay Module
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