8 Channel 24V Relay Module with Optocoupler
Reliable and stable relay module with optical coupling isolation
- Channel: 8
- Operating Voltage (VDC): 24
- Trigger Voltage (VDC): 24
- Switching Voltage (VAC): 250@10A
- Switching Voltage (VDC): 30@10A
- Length (mm): 135
- Width (mm): 54
- Height (mm): 20
- Weight (gm): 110
Top Features:
- High-current relay 10A@250VAC / 10A@30VDC
- Control AC and DC appliances
- Quality screw terminals for easy connection
- LED status indicators for relay status
This 8 Channel 24V Relay Module with Optocoupler meets safety standards with isolation grooves in control and load areas. The module features optical coupling isolation for reliable and stable relay triggering. It has a double FR4 circuit board design with a high-end SMT process and power and relay operation instructions.
The relay terminals (C, NC, NO) are easily accessible through screw terminals, simplifying the wiring process. The inputs are isolated to protect delicate control circuitry, allowing a wide range of microcontrollers like Arduino, AVR, PIC, and ARM to control it.
The module interface includes connections for power supply, ground, and high-level trigger signals for each of the 8 channels. High-level trigger uses anode voltage for triggering, while low-level trigger uses negative voltage.
Equipped with a high-current relay, this module can control various appliances such as solenoids, motors, lights, and fans. It features high-quality screw terminals, freewheeling diode protection, LED status indicators, and mounting holes for easy installation.
With a blue KF301 terminal line for convenience, this module is suitable for MCU control, industrial sector, PLC control, and smart home applications. The package includes 1 x 8 Channel 24V Relay Module with Optocoupler.
*Images are for illustration only; actual product may vary.