● Normally open, single pole single throw

● Control 600VAC or DC voltage

● High isolation voltage between input and output(Viso =5000V rms )

● High sensitivity, low ON resistance

● Low-level off-state leakage current

● Operating Temperature: -40℃~85℃

● Environmentally friendly products, compliant with CQC, UL, and VDE requirements

● In industrial control systems, optocoupler relays are commonly used for the control and monitoring of machinery and equipment.

● In household appliances and consumer electronics, optocoupler relays are used for power Management. Overcurrent protection and safe isolation between devices.

● In the field of communications, optocoupler relays are used for data transmission, signal amplification, and signal isolation.

● In medical electronic devices, optical couplers are used for electrical isolation and signal transmission. to ensure the safety of patients and operators.

● Optocoupler relays are used in automotive electronic systems to control various onboard devices。Improve system stability and security.

● In the field of new energy,Battery management system for electric vehicles(BMS),For detection and troubleshooting.