As Electromagnets also Holding Magnets develop high attraction forces to flat magnetic materials - but they don't need electrical power and therefore they can't be switched off. Holding Magnet devices comprise of a permanent magnet, encased in a mild steel pot which provides a return flux path.

Holding Magnets Sucker Solenoids︱Power-losing Electromagnets (IR-CUT︱Solenoid Valve︱Solenoid pump︱Solenoid Coil)

1. Main size: Diameter—40mm, Height—50mm

2. Feature:

1) The great adsorption force has been produced thanks to the built-in permanent magnet with super suction without being charged

2) Tubular design

3) Power-losing type

3. Service life: ten million times (Power-on : 2s, power-off: 2s)

4. Advantage:

1) Small current can release the load

2) Strong adsorption

3) Energy-saving

4) Easy to control

5. Application:

It is mainly used in electromagnetic suction door, robots, locks, toys, games, textile machinery, medical equipment and the other automatic control system.

Dongsheng Magnetic Technology Co., Ltd. is loaded in Dongguan. We are devoted to research and development, producing and selling solenoids,  electromagnets, solenoid valves, solenoid pumps, IR-CUT,  CNC Sliding Head Lathe Machining and CNC Sliding the knife Automatic Lathe Machining. As a high-and-new technology enterprise, our principle of design is derived from the national defense technology. Our products meet requirements in military technology management system to create quality with environmental protection, high-performance programs and intelligent creation.

To depend on the principle of science and technology from National Defense University of China, and use of military technology and modern management, with combination of USA, RBD technology and local practice experience, we have successfully put our products (such as Linear Solenoids, Open Frame Solenoids, Push-Pull Solenoids, Latching Solenoids, Rotary Solenoids, Tubular Solenoids, Sucker Solenoids, IR-CUT , Patting Solenoids, Magnetic Clutch, Magnetic Brake and Precision Hardware Mechanical Parts) into various auto-control system industry. Our products are certificated with CE/CB, IEC, UL, and RoHS as well as entrusted with ISO9001-2008, ISO14000 and TS16949 quality management system certification.

With an aim of “Customer foremost, Quality First”, we will meet customer’s requirements in the first place. Dongsheng adhere to business philosophy of efficiency first, professional service, honest and trustworthy build the permanent partnerships with each customer and supplier, finally achieves a win-win situation.