5V 1 Channel Relay Module with Optocoupler Protection
The 5V 1 Channel Relay Module is a compact switching module designed to control AC or DC electrical loads using Arduino, ESP32 and other microcontrollers. Its optocoupler isolation helps protect the control circuit while providing reliable relay switching.
Specifications
- Module Type: 1 Channel Relay Module
- Operating Voltage: 5V DC
- Relay Channels: 1
- Trigger Input: Digital Signal
- Isolation: Optocoupler Protection
- Relay Contact Type: NO, NC and COM
- Control Interface: VCC, GND and IN
- LED Indicators: Power and Relay Status
- Suitable for Arduino, ESP32 and
- Microcontroller Projects
- Can be used for AC and DC load switching
- Compact and easy-to-use module
Packages Include
- 1 × 5V 1 Channel Relay Module with Optocoupler Protection
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