About us

Zhejiang Zhongxin New Energy Technology Co., Ltd. is a professional China Magnetic Latching Relays Manufacturers and Magnetic Latching Relays company, established in February 2016 after the Haiyan Zhongxin Electronics Co., Ltd.'s stock reform, with a registered capital of 30 million yuan. Is a high-tech enterprise specializing in the research and development, production, sales and service of high-voltage DC relays for new energy, automotive relays, magnetic holding relays, general electromagnetic relays and other products. It has more than 350 skilled employees, more than 50 highly educated technical R & D and management staff, more than 50 kinds of products and 1,000 models, and an annual production capacity of more than 50 million. Products are widely used in high-voltage DC and low-voltage AC and DC applications such as automobiles, DC charging piles, photovoltaic power generation, rail transit, energy measurement, reactive power compensation, energy storage equipment, and household appliances. The company is located at No. 339 Jixing Road, Wanghai Street, Haiyan County, and is located in the central area of Shanghai, Hangzhou, Ningbo, and Suzhou in an hour.Offer all kinds of wholesale Magnetic Latching Relays for our customers.


Industry knowledge about Magnetic Latching Relays

Magnetic latching relays are electromechanical devices that are used to control electrical circuits. They consist of a coil and a movable armature that is held in place by a latch. When the coil is energized, it creates a magnetic field that moves the armature, which in turn activates or deactivates the circuit. When the coil is de-energized, the armature is held in place by the latch, maintaining the current state of the circuit.
Magnetic latching relays are often used in applications where it is necessary to maintain a circuit state without continuous power, such as in alarm systems or emergency lighting. They are also used in applications where it is necessary to switch a circuit on or off remotely, as the armature can be moved by an external signal, such as a push button or a control signal.
When selecting a magnetic latching relay, it is important to consider the current and voltage ratings of the relay, as well as the type of contacts it uses (normally open, normally closed, or both). You should also consider the size and mounting requirements of the relay, as well as any additional features that may be relevant to your application.