AEDIKO 4 Channel 24V Relay Module with Optocoupler Isolation for High/Low Level Trigger - Shield Board, 2pcs Review

Product Characteristics

The AEDIKO 2pcs Relay Module 24V Relay Board Shield 4 Channel with Optocoupler Isolation is a versatile device designed for seamless control of electrical circuits. With its 4-channel relay module, it offers the flexibility of triggering the path through a high level or low level, simply by adjusting the jumper settings. The relay module's opto-isolator has a trigger current of 5mA, ensuring efficient and reliable operation.

Key Parameters and Benefits

This 24V relay module boasts 4-channel isolation, allowing each relay to be individually switched on or off using an opto-isolated digital input. With a high-current relay, it can handle a maximum load of AC 250V 10A, AC 125V 15A, and DC 30V 10A. The module is designed with fault-tolerant features, ensuring that even if the control line breaks, the relay remains unaffected. The inclusion of optical coupling isolation makes triggering more reliable and stable.

Wide Range of Applications

The AEDIKO 2pcs Relay Module 24V Relay Board Shield 4 Channel with Optocoupler Isolation finds application in various fields. Here are some examples of where this versatile product can be utilized:

Problem-Solving Design

This relay module addresses several common challenges in electrical circuit control. Its fault-tolerant design ensures that even in the event of a control line break, the relay remains stable and unaffected. The opto-isolator and optical coupling isolation improve reliability and stability, making it an ideal choice for critical applications where consistent performance is crucial.

Who Will Benefit?

The AEDIKO 2pcs Relay Module 24V Relay Board Shield 4 Channel with Optocoupler Isolation is suitable for both professionals and hobbyists in the fields of electronics, automation, and IoT. It caters to the needs of engineers, technicians, DIY enthusiasts, and anyone seeking a reliable and versatile relay module for their projects or systems.

4 Channel Relay Module’s Path Can Be Triggered By High Level or Low Level Through Jumper Setting; Trigger Current of Opto-Isolator: 5mA. 24V Relay Module is 4 Channel Isolated, Each Relay Can Individually Switch On/Off By An Opto-Isolated Digital Input. 24V 4 Channel Relay Module Comes with High-Current Relay,Maximum Load: AC 250V 10A;AC 125V 15A ; DC 30V 10A. This Module Design With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move; With Optical Coupling Isolation,Triggering More Reliable and Stable. The Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Bolt Hole: 3.1 mm; 67*44.5mm (Spacing);Standard Interface Can Connect With Microcontrollers and be Controlled By a Wide Range of Microcontrollers Directly