- Since 1987,We focus on switches -

DONGNAN MS2 micro switch has certain protective functions. The isometric design can prevent the contact points from being in the on-off state continuously during vibration. The special large differential stroke is customized and can be used for medical bed, vacuum cleaners etc.

2023-11-30 15:09

As a common heating equipment, electric heaters are widely used in homes and industries. In the use of electric heaters, micro switches are an indispensable component. The following is an introduction to the micro switches used by DONGNAN Electronics on electric heaters.

2023-11-27 15:07

With the promotion of new energy electric vehicles, new energy vehicle charging equipment is becoming increasingly common on the market. In the electric vehicle industry chain, charging equipment, as an indispensable supporting equipment, is constantly being designed, upgraded and improved. Let’s introduce the micro switches we apply to new energy vehicle charging equipment.

2023-11-17 09:25

WS1 waterproof microswitches are sealed with silicone rubber seals and epoxy resin, ultrasonic welding technology to achieve reliable sealing durability (IP67 rated) can be used in drenching or dusty environments.

2023-11-15 15:17

KW10 micro switch series, ultra-small switch with sensitive action, reed structure, insert injection molding, high stability, large current, long life, various contact terminal, various levers, small contact gap, fast action , high sensitivity and small movement stroke characteristics. Widely used in household appliances, audio and video equipment, computers, office automation equipment and communication equipment, etc.

2023-11-11 10:56

The 2023 Electronica South China has com to a successful close.Thank you for every customer participation and support. We hope that you have gained a deeper understanding of our products and services.We look forward to seeing you at our exhibition. DONGNAN provide you professional micro switch solutions.

2023-11-02 15:38

From October 30 to November 1, 2023, DONGNNAN Electronics latest micro-switch, waterproof switch and other products, participate in the Electronica South China 2023 [Booth NO. 3K33, Hall 3], welcome customers to come to consult and discuss.Thank you.

2023-10-27 09:02

Unlike linear power supplies, switching transistors used in power switches are mostly switched between fully open mode (saturation zone) and fully closed mode (cutoff zone), both of which have low dissipation characteristics. The following will describe the installation of the power switch.

2023-10-17 13:04

< 1234...10 >