Description:

Experience robust and reliable control with this high-performance 1-channel relay module. Designed for demanding applications, it seamlessly integrates a 30A relay capable of switching high-current loads.

The inclusion of an optocoupler provides crucial electrical isolation, enhancing safety and minimizing the risk of interference. This compact and efficient module is an ideal solution for a wide range of industrial and automation projects. It can be used as a single chip module for appliance control and work with both DC or AC signals where you can control the 220V AC load.

Specifications:

• Channel: 1
• Trigger Voltage (VDC): 24
• Switching Voltage (VAC): 250@30A
• Switching Voltage (VDC): 24@30A

Features:

• High-impedance controller pin
• Pull-down circuit for the avoidance of malfunction
• Power supply indicator lamp
• Control indicator lamp
• One normally closed contact and one normally open contact
• Triode drive, increasing relay coil
• With 4 fixed screw holes, a hole diameter of 3.1mm, convenient installation, and fixation

Note:

• On the high level and low level-triggered mode, friends who do not understand, have a look
• High-level trigger refers to the signal voltage between input and trigger, can be understood as a signal input with VCC cathode short-circuit triggered away;
• Low-level trigger refers to the signal voltage between the input terminal and Earth OV trigger, can be understood as a signal input terminal and the GND negative electrode short circuit triggered isa way 1-channel relay module connection.

Package Included:

1 x 1 channel 24V 30A Relay Control Board Module with Optocoupler