8-channel 5V 10A Relay Module

The 8-channel 5V 10A Relay Module is a device used to control multiple high-power devices, such as motors, lights, or other appliances, using low-power signals from microcontrollers or other control systems. It allows users to interface with high-voltage equipment safely while using a low-voltage control signal.

Specifications

• The module complies with international safety standards and has isolation slots in both the control area and the load area;
• Adopts double-sided FR-4 circuit board design and high-end SMT process production;
• Real relay control;
• With relay action indication, it will turn on when turned on and will not turn on when turned off;
• When there is a low-level signal at the signal input end, the common end and the normally open end will be turned on;
• The relay can directly control various devices and loads;
• There are 8 normally open and 8 normally closed contacts;
• Blue KF301 terminals, which are more convenient to connect the control line.
• Module size: 138m * 56mm * 18.5mm (length * width * height), net weight: 120g
• With 4 fixing bolt holes, 3.1mm holes, 131mm * 49.5mm
• The finished product passed 100% functional test and stability test

Interface:

• VCC: connected to the positive pole of 5V 12V 24v (select the voltage according to your own choice)
• GND: connected to the negative pole of 5V 12V 24v power supply (select the voltage according to your own choice)
• IN1-IN8: signal trigger end, low level is effective
• Relay output: 12-wire interface, all interfaces can be directly connected and led out, convenient for users
• NO1–NO8: The relay normally opens the interface, the relay is suspended before pulling in, and short-circuited COM after pulling in
• COM1–COM8 relay general interface
• NC1–NC8: relay normally closed interface, the relay is short-circuited to COM before pulling in and floats left after pulling in