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The WK1-1 Micro Switch 4 Pin is a high-performance switching device designed to meet the demanding requirements of various applications. Its robust features and compact design make it an ideal choice for applications where space is at a premium, yet reliable performance is essential.
The WK1-1 Micro Switch is rated for 3A at 250VAC, providing a dependable switching solution for a range of electrical systems. With its Single Pole Double Throw (SPDT) circuit configuration, the WK1-1 allows for versatile switching functions, enabling it to control multiple circuits with precision. This configuration is particularly useful in applications where the ability to switch between different circuits or functions is required.
Designed without a lever, the WK1-1 Micro Switch offers a compact form factor that fits into tight spaces where traditional switches might be too bulky. This leverless design contributes to its compact and streamlined profile, making it suitable for use in applications with limited space. The IP40 protection class ensures that the switch is shielded from solid objects larger than 1mm, making it suitable for internal applications where dust and other contaminants might be a concern, though it is not designed for water exposure.
The WK1-1 Micro Switch operates effectively across a temperature range of -25℃ to +85℃, ensuring reliable performance in various environmental conditions. With an operating force of 2N, the switch provides a balanced tactile response, facilitating smooth and reliable actuation. Its electrical life of 10,000 cycles and mechanical life of 100,000 cycles demonstrate its durability and long-term reliability, making it a dependable choice for applications that require frequent switching.
The WK1-1 boasts a contact resistance of ≤30mΩ, which helps to minimize power loss and maintain efficient operation. Its insulation resistance of ≥100MΩ provides excellent protection against electrical faults, ensuring the switch’s reliability and safety in operation. Additionally, the dielectric strength of 1500VACmin protects the switch against electrical surges and spikes, enhancing its resilience and longevity.
Available for both OEM and ODM applications, the WK1-1 Micro Switch offers flexibility to meet specific requirements and integrate seamlessly into a variety of systems. This customization capability allows manufacturers to tailor the switch to their unique operational needs, ensuring optimal performance and fit for different applications.
The WK1-1 Micro Switch is particularly well-suited for applications where space constraints and reliable performance are crucial. Its compact design and robust features make it ideal for use in control panels, instrumentation, and other systems where a small yet effective switching solution is needed. Whether used in consumer electronics, automotive systems, or industrial machinery, the WK1-1 provides a reliable and efficient switching solution.
In summary, the WK1-1 Micro Switch 4 Pin is a compact and reliable switching device designed to offer versatile functionality and long-term performance. Its robust electrical ratings, leverless design, and durability make it an excellent choice for a range of applications. With its high electrical and mechanical life, combined with its ability to operate across a wide temperature range, the WK1-1 provides a dependable and efficient switching solution for various demanding environments.
WK1-1 is Micro Switch 4 Pin. This switch offering variety of functions including 3A current and different levers, widely using in household appliances.
All advantages of the Micro Switch can’t be described in a few words, but they are more and more popular all over the world. Furthermore, We provide our product based on the factory price. Please contact us freely for your best quote now!
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