UnionwellSPDT Rocker Micro Switch
Various SPDT rocker micro switch specifications
SPDT rocker micro switch features
The SPDT rocker micro switch supports single-pole double-throw function, which can realize on-off or on-off-on function, and is suitable for a variety of application scenarios, such as two-way control, power switching, etc., to improve the flexibility of circuit design.
The use of high-quality plastic materials and precision manufacturing processes can withstand high-frequency operations, ensure long-term stable operation, and reduce maintenance costs.
The switch can be used in many fields such as household appliances, industrial control, power tools, automotive electronics, etc., and a variety of terminal types are compatible with different circuit requirementsHigh durability, long service life, generally up to 500,000 times, and a service life of 7 to 8 years.

Application of SPDT rocker micro switch in automobile
SPDT rocker micro switch plays a key role in the automotive lighting control system. Its Single Pole Double Throw function allows the driver to easily switch between different lighting modes, such as low beam, high beam or fog lights. The switch is usually installed on the dashboard or steering column of the car, and the circuit connection is changed by toggling the rocker to achieve the switch or mode switching of the light.
If you want to learn more about the application of rocker switches in automobiles, you may wish to browse Unionwell's automotive rocker micro switch page, and welcome to contact Unionwell for free samples!

why choose Unionwell
Unionwell's rocker micro switches have high reliability and durability and are widely used in automobiles, industrial control, and household appliances. With a professional R&D team and precision manufacturing technology, we are committed to providing high-quality, high-performance micro switch solutions to customers around the world!
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1
Quality Certification
We have formed a complete quality management system and have passed ISO9001, IATF16949, ISO14001 certifications, with high-quality and reliable performance! -
2
Efficient Production Capacity
Unionwell has introduced advanced automated production technology in the industry, with an annual production capacity of more than 250 million switches, including more than 4 million waterproof automotive switches. -
3
Customized Service
Unionwell has many R&D engineers with 20 years of work experience, and has many years of experience in OEM and customized micro switches, which can meet your various project needs.





FAQ
What are the main application areas of rocker micro switches?
Rocker micro switches are widely used in switch control and mode switching of household appliances, industrial control equipment, and automotive lighting systems.
How to correctly connect the pins of a rocker micro switch?
Typically, a rocker micro switch has three pins: common, normally open, and normally closed. Connect the power line to the COM terminal, and connect the load line to the NO or NC terminal as needed to achieve the desired switching function. For details, please read 《How to Wire Micro Switch》.
What are the rated voltage and current of a rocker micro switch?
Different models of rocker micro switches have different rated voltages and currents, and the common ratings are 3A 250V AC or 6A 125VAC. When selecting a switch, refer to the specification provided by the manufacturer based on the specific application requirements.
Does the rocker micro switch have a waterproof function?
Generally, a rocker micro switch does not have a waterproof function. The sealed rocker micro switch has a waterproof design and reaches the protection level of IP67, which is suitable for environments that require dust and water resistance. When purchasing, you should confirm whether the product's protection level meets the requirements for use.

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