Global Certified Manufacturer of Waterproof Micro Switches
7 Types of Waterproof Micro Switch
There are 8 types of waterproof micro switches, including G2 rotary switch, G3 sealed micro switches, G5W11 waterproof basic micro switch,G9 waterproof miniature micro switches, G10B waterproof subminiature micro switches, G11 waterproof DPDT micro switch, G19 seat adjustment switches, G23 motor electronic locks, with protection ratings of up to IP67 or even IP68, which can be used in wet environments and can even be immersed in water for a short period of time.
Application of Waterproof Micro Switch
Waterproof micro switches are widely used in industrial automation, automotive electronics, smart home appliances, outdoor equipment and medical instruments, such as car door locks and charging guns. Its compact structure combined with advanced protection technology ensures stable operation in humid, dusty or vibrating environments, providing precise triggering and safety for critical control systems.
Automated Production Line Display
6 Reasons to Choose Unionwell
Effective Cost Control Mechanism
Unionwell relies on the centralized purchasing advantages of the Group and combines with the intelligent manufacturing system to achieve effective cost control.
Complete Quality Management System Certification
ISO9001/IATF16949,ISO14001,ISO45001, ISO50001, Ecovadis Global TOP 20%
Strong R&D Team
Core team members have 20+ years of industry experience. We have made automation equipment for over 10 years.
Perfect Testing Capabilities
Equipped with advanced and perfect laboratory, long-term cooperation with DEMKO, authorized by UL witness laboratory, test report recognized worldwide.
Quick Service System
Independently complete the full process, from product design to laboratory testing, achieving integrated operations and significantly shortening R&D and production cycles.
Group Cooperation Resources Advantage
Close collaboration among group-affiliated enterprises specializing in hardware, plastics, molds, wiring harnesses, and terminals enables rapid resource integration and problem-solving
Global Safety Certificates
ISO9001
ISO14001
ISO5001
IATF16949
ISO45001
Specialized and New Certificate
High-tech Enterprise Certificate
Provincial Engineering Center Enterprise
Ecovadis
UL Witness Laboratory
Contact Us
If you need to get quotation or more product parameters information,
please leave your contact information, we will reply you in two hours.
+86 13824215967
sales25@unionwellgroup.com
No. 9, Park Avenue, North Area, Huizhou Industrial Transfer Park, Longmen County, Huizhou City, Guangdong Province, China
FAQS
What Makes a Micro Switch "waterproof" ?
Posted on 2025-05-28
Waterproof micro switches incorporate sealing features—such as molded housings, rubber boots, gaskets, or potting compounds—to block moisture, dust, and contaminants from reaching the internal snap-action mechanism and contacts.
How to Determine the Quality of Waterproof Micro Switches?
Posted on 2025-05-28
Ask the manufacturer to provide waterproof rating certification, switch test certificate, mechanical life and supplier's qualification certificate, such as ENEC,UL, cUL, ISO, etc.
How to Determine If a Micro Switch is Waterproof?
Posted on 2025-05-28
The IP standard usually indicates the waterproof rating of a waterproof micro switch. In the IP code, the first number stands for protection against solid particles, and the second number stands for protection against liquid intrusion, e.g., IP67 stands for complete dustproofness, which allows you to be immersed in water for a certain period of time.
How do I choose between IP65, IP67, and IP68?
Posted on 2025-05-28
IP65 is sufficient for outdoor splash or rain exposure, such as garden equipment.
IP67 is better for applications with occasional submersion such as wash-down machinery.
IP68 is required for continuous underwater use such as submersible pumps.
Can I get a discount program?
Posted on 2025-05-28
Unionwell offers a variety of discount programs for our customers. We offer step discounts if you buy in bulk, or we can offer exclusive pricing and inventory retention through a long-term customization partnership.