Power relays

AW COIL offers PCB-mount power relays engineered to support reliable AC and DC power switching in modern power electronics designs. These power relays are designed to help engineers balance switching capacity, footprint size, coil power consumption, and environmental reliability in industrial, automotive, EV charging, energy storage, and telecom power systems.

Features:

• PCB-mount power relays optimized for AC and DC switching in low- to medium-power control circuits  

• Coil voltage options ranging from 3V to 48V DC, supporting common control architectures and logic-level interfaces  

• Multiple contact forms (SPST, SPDT) to accommodate different load control and signal isolation requirements  

• Wide contact current ratings suitable for power supplies, motor control, and power distribution designs  

• Sealed and flux-proof package options to improve reliability during PCB assembly and operation in harsh environments  

• Standard PCB footprints compatible with leading relay brands, enabling easy drop-in replacement and cross-reference during redesign or second-source qualification  

• Engineering support available to assist with relay selection, load evaluation, and application validation

Applications:

• Industrial automation and control systems requiring reliable power and load switching  

• Automotive electronics, body control modules, and auxiliary power control circuits  

• EV charging infrastructure and energy storage systems with mixed AC and DC switching needs  

• Power supplies, DC-DC converters, and power distribution modules  

• Telecom power equipment, motor control, and HVAC systems where stable long-term relay performance is critical