Quality Control
We have passed IATF 16949 automotive industry quality management system, QC080000 hazardous substance process management certificate, and obtained ISO14001 environmental management system certification.
Customer Support
In oder to support customer from all over the world, we provide free sample（3pcs） and engineering support.
Professional Service
DONGNAN Electronics provides you with professional product solutions, which can be customized according to drawings, and provide customers with satisfactory micro switches and waterproof switch products.
Production Experiences
We have more than 30 years of experience in manufacturing switches We mainly produce micro switches, waterproof micro switches, push-button power switches, door control switches, rotary switches, voltage selector switches, etc..
Related Products
More items about micro switch
We Have The Best Solutions for Your Business
DONGNAN ELECTRONICS CO.,LTD established in 1987, with more than 30 years manufacturing experience in making switches. Mainly produce micro switches, water proof micro switches, power switches, gate control switches, rotary switches, voltage-selected switches etc. We are a national-level new and high-tech switch manufacturing enterprise that has R&D, producing, marketing and after-sales service, and our switches are widely used in whole China and oversea countries.
Micro switch function
The main job is to turn on or off the current in the circuit. These devices are used in all types of equipment, from kitchen appliances to complex industrial machines.
High adaptability
Highly adaptable, it can be used in almost any environment, making it an excellent choice for industrial and commercial environments. Because of their versatility, microswitches are commonly used in devices such as vending machines and office equipment, as well as in more industrial applications such as robotics and factory automation.
Double Micro Switch
Suitable for AC control circuits. Designed to control the movement of mechanical components. Typically used in industrial control applications to automatically monitor and indicate if travel limits for a particular device are exceeded. High-precision mechanism design, sensitive operation, long service life.
12v Micro Switch
12V micro switch. The switch has a variety of functions, including 1A current and different levers, and is widely used in household appliances. In addition, it uses PCB terminals for quick and easy installation.
Frequently Asked Question
Do you have any question?
It is widely used to detect mechanical displacement within a small distance (mechanical displacement within a small distance can also be amplified or reduced by a mechanical mechanism), and this displacement is converted into the opening and closing of the micro switch, which is then converted into an electrical signal.
Look at the material to see the shrapnel, according to the use of different micro switch mechanical life of 3W times to 1000W times, generally 10W, 20W, 50W, 100W times, 300W times, 500W times, 800W times,
Honest business with competitive price and professional service on export process.
We keep good quality and competitive price to ensure our customer benefit; We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
We mainly produce micro switches, but also waterproof switches, power switches, push button switches, rocker switches, etc.