Description
Welcome to our factory-direct wholesale page for the LA133 22MM Push Button Switch! This versatile switch is available in both self-locking and self-resetting configurations, catering to a wide range of applications. With a maximum rating of 3A 250V AC, it ensures reliable performance under various conditions. Our switch features a contact resistance of ≤50mΩ, insulation resistance of ≥100MΩ, and dielectric resistance of 1500V, guaranteeing safety and durability. It boasts an impressive electronic life of 250,000 cycles for latching and 1,000,000 cycles for momentary operation, along with a mechanical life of 50,000 cycles. The operating temperature range of -25℃ to +55℃ makes it suitable for diverse environments. Available in a striking red color and a compact 22mm size, this switch is perfect for emergency stop applications. As a direct supplier and factory, we offer competitive pricing and customization options to meet your specific needs. Our advanced production facilities, including an independent plant, injection workshop, and state-of-the-art experimental equipment, ensure top-notch quality. With over 60 senior engineers and 5S/5M management standards in all workshops, we are committed to delivering excellence. Contact us today for wholesale inquiries and experience the difference of working with a trusted factory supplier!
Max.rating cnrrent&voltage |
3A 250vac |
Contact resistance |
≤50mΩ |
Insulation resistance |
≥100MΩ |
Dielectrice resistance |
1500V |
Electronic life |
25000 |
Mechanical life |
50000 |
Operating temperature |
-5℃—75℃ |
Ip code |
ip44 |



Why Choose Our LA133 Push Button Switch?
Our LA133 Push Button Switch stands out with its dual functionality (self-locking and self-resetting), high durability, and wide temperature operating range. Designed for industrial use, it ensures reliable performance in demanding environments.
Key Features and Benefits
With a maximum rating of 3A 250V AC, low contact resistance, and high insulation and dielectric resistance, our switch guarantees safety and efficiency. Its long electronic and mechanical life ensures minimal maintenance and downtime.
Customization and Wholesale Availability
As a factory supplier, we offer customization options to meet your specific requirements. Benefit from our wholesale pricing and direct access to high-quality products. Contact us now to discuss your needs!
