Home / Product / Relay for Overvoltage and Undervoltage Protector / Relay for Overvoltage / HJE12A-120A-250VAC Latching RelayHJE12A-120A: Magnetic Latching Technology for Energy Saving and Reliability!
The HJE12A-120A is a high-performance magnetic latching relay designed for power control systems requiring long-term stable operation and extreme energy efficiency.

Key Highlights: Zero Power Consumption, Green Pioneer: Utilizing advanced magnetic latching technology, the coil consumes power only during the moment of activation, resulting in zero power consumption when holding the state! This significantly reduces standby power consumption for your devices, making it the top choice for green energy-saving designs.
Powerful Switching, Worry-Free Safety: With a 120A high current rating and 250VAC high voltage withstand capability, it easily handles industrial-grade load surges, ensuring clean and decisive switching every time, providing unparalleled circuit protection.
Application Scenarios: Ideal for smart meters, prepaid controllers, solar inverters, and uninterruptible power supplies (UPS)—systems requiring long-term state maintenance and strict energy consumption control!
Established in May 2021
Annual exports account for about 30%
The company occupies an area of 8,000 square meters.
Huajin Technology Jiaxing Co., Ltd. was established in May 2021 and is located at 707 Yanyu Road, Yucheng Town, Haiyan County, Jiaxing City, Zhejiang Province. It is a high-tech enterprise specializing in the research and development, production, and sales of relays. We are China Custom HJE12A-120A-250VAC Latching Relay suppliers and OEM/ODM HJE12A-120A-250VAC Latching Relay company. The registered capital of the company is 10 million yuan, covering an area of 8000 square meters, with more than 120 employees. The annual production capacity of magnetic latching relays is over 10 million, of which exports account for about 30%. The company has obtained ISO9001-2015 quality management system certification, and its relays have passed CCC certification, State Grid certification, TUV certification, etc. It also holds multiple technical patents. Our main products include motor relays, single-phase, two-phase, and three-phase magnetic latching relays, which have a wide variety of types and can meet various customized solutions for customers.
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