Latching Relays

Product Center

LocWill Technology specializes in the development and manufacturing of high-performance, energy-efficient latching relays. Our product lineup covers a range from 5A to 100A, designed for single-phase and polyphase switching applications. Engineered to meet the industry’s most demanding standards, our relays deliver superior performance and long-term reliability for energy management, industrial automation, and smart grid applications.


Our advanced relay technology is designed to minimize power consumption, enhance durability, and optimize operational efficiency. With an industry-leading low failure rate, our relays help reduce maintenance costs and eliminate unnecessary service interruptions, providing exceptional value to our customers.