One Way Relay Module, Trigger High Power High/Low Level Optocoupler Isolation Module 30A YYG 2(5VDC)

[30A OUTPUT] Built for dependable switching in control projects this one way relay module supports AC 30A and DC 30V 30A giving strong load capacity for automation and electronic use. [OPTOCOUPLER ISOLATION] Made with a quality miniature optocoupler this relay board helps improve anti interference performance and supports stable signal transmission in demanding control setups. [HIGH LOW ] The mode can be switched between high level and low level making the module easier to integrate into different controller designs and practical circuit applications. [RELIABLE TERMINALS] Designed with a 9.5mm black barrier terminal and standard 30A terminal this module offers secure wiring connection and dependable performance during repeated operation. [COMPACT OPTIONS] Model YYG 2 measures about 67 x 40mm and weighs about 49g with optional DC5V DC12V and DC24V styles available suitable for DIY electronics automation and repair tasks.