Description

Optocoupler Isolated Relay Module

Elevate your automation precision with our 1-10CH Optocoupler Isolated Relay Module, the ultimate solution for bridging low-power microcontrollers to high-power electrical loads. This versatile driver module provides superior protection for sensitive input circuits against high-voltage interference, surges, and electrical noise through advanced optocoupler isolation technology. Supporting a wide range of operating voltages—including 3.3V, 5V, 12V, and 24V DC—it offers seamless compatibility for both high-level and low-level triggering, as well as NPN and PNP signal conversion.

Engineered for industrial-grade durability, the ZS-PELAY-N series features premium Songle electromagnetic relays capable of handling 10A contact loads. Each module is built on an enhanced, thickened PCB designed to resist corrosion and withstand high temperatures, complemented by flame-retardant terminal blocks. The integration of high-quality components and optimized creepage distance ensures maximum stability and long-term operational safety in even the most demanding environments.

This professional-grade component is an essential tool for engineers working in IoT, smart home automation, mechatronics, and power electronics. Offering a reliable, plug-and-play interface, this series delivers the high-performance switching and exceptional safety required for complex, large-scale industrial control systems.