Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Model Number: Solid State Relay Switch Module _x005f_x000D_ Product weight: 5g _x005f_x000D_ Product size: 62x33mm/2.44x1.29inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Solid State Relay Switch Module 1. Wide Input Control Voltage Range: Our solid state relay switch module supports a wide input control voltage range of DC3-24V, making it compatible with a wide range of devices and appliances. 2. High Maximum Current and Voltage Output: With a maximum output current of 40A and a maximum withstand voltage of 600V, our thyristor solid state relay switch module is capable of handling even the most demanding applications. 3. Optocoupler Isolation for Strong Interference Resistance: Our optocoupler relay switch module uses optocoupler isolation, providing complete isolation between input and output, ensuring strong resistance to interference and noise. 4. Contactless Switching for Quiet and Long-Lasting Operation: Our switch module's contactless switching technology ensures quiet operation and high switching frequency with no operational limits. 5. Compact Size: With dimensions of just 33x62mm, our SSR module is compact and easy to install, making it highly versatile for various applications.