Yizhet 2pcs DC 5V 2 Channel Relay Module with Optocoupler | Relay Shield, For Raspberry Pi, Arduino, TTL Logic, PIC, DSP, AVR & ARM Projects
Yizhet 2pcs DC 5V 2 Channel Relay Module with Optocoupler | Relay Shield, For Raspberry Pi, Arduino, TTL Logic, PIC, DSP, AVR & ARM Projects
Product Features
- 5V 2-channel relay module can be controlled directly with a microcontroller Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic, etc.
- This 5V 2-channel relay module with optocouplers is perfect for controlling up to 2 devices with larger current.
- Equipped with heavy-duty relay (switching capacity AC: max. 250 V / 10 A; DC: max. 30 V / 10 A DC)
- The 2-channel relay module is equipped with transistors, diodes and optocouplers to switch higher loads safely, reliably and with little power. The module is also equipped with generously sized relays to reliably perform many switching operations.
- The relay acts as a switch that responds to a signal from the Arduino. For this reason, it is widely used in IoT projects to control lights and other electronic devices.