Overview of this 3V 1 Channel Optocoupler Relay Control Board for Arduino
Introducing Roboway 3V 1 Channel Optocoupler Relay Control Board for Arduino at best price. A versatile component design for Arduino projects. This 3V 1 Channel Optocoupler Relay Control Board offer easy integration with Arduino project. With its high level driver capability it also ensures efficient and isolated control.
This 3V 1 Channel relay board from Roboway is ideal for low voltage applications & also ensure compatibility with 3V system. This relay module optocoupler design provide electric isolation to enhance safety. It simplify relay control tasks & make it perfect for DIY electronic project.
Upgrade your Arduino projects with the Roboway 3V Relay High Level Driver Module. Its compact size and robust design make it perfect for various automation and control task. This optocoupler relay module ensure reliable signal transmission and protection against voltage spike. Enhance your electronic experiment with the versatility of this 3V 1 Channel relay board from Roboway.
Features
- Relay Control: This 3V 1 Channel Optocoupler Relay Control board for arduino allow control of high voltage circuits (up to 30V DC) with low voltage signal. And also provide safe interfacing between microcontrollers like Arduino and higher power device.
- Optocoupler Isolation: This 3v relay high level driver module also use optocoupler isolation to protect control circuit from potential high voltage spike. It also enhance the module reliability and safety during operation.
- Single Channel Design: It also feature one relay channel for simple switching application. It simplify usage in project need basic on/off control of device.
- LED Indication: Includes LED indicators for relay status (on/off), providing visual feedback on the module’s operation. Helps monitor and troubleshoot circuit connections.
- Compact and Versatile: Compact board design allows for easy integration into various electronic projects. Suitable for automation, robotics, and DIY electronics requiring relay control.
Specification
| Specification | Description |
|---|---|
| Relay Type | 1 Channel DC relay |
| Operating Voltage | 3V DC |
| Control Signal | High level (3V to 5V) |
| Isolation | Optocoupler isolated drive |
| Maximum Load | Up to 10A at 250V AC or 10A at 30V DC |
| Trigger Current | 5mA |
| Operating Mode | Normally open (NO) |
| LED Indicator | Power and relay status indicators |
| Input Interface | 3-pin header for control signal input |
| Output Interface | Screw terminals for relay output |
| Response Time | ≤ 10 milliseconds |
| Module Size | |
| Mounting Holes | Yes, for easy installation |
| Operating Temperature | -30°C to +70°C |
| Protection | Reverse polarity protection |
| Certifications | CE, RoHS |
| SKU | RW-1269 |
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