As the core micro switch developed by Yueqing Tongda for general-purpose precision control scenarios, the Weipeng Long-Handle Automated Control Micro Switch is positioned around 'compact design and fast, precise triggering.' With 35 years of experience in micro switch manufacturing, it combines sensitive response, long lifespan, and broad adaptability, making it a key component for circuit control in consumer electronics, industrial control, smart home devices, and more, providing reliable travel detection and functional on/off solutions for equipment.
Micro Switch Introduction
As Yueqing Tongda's flagship large waterproof switch specifically designed for medium and heavy-duty industrial scenarios and harsh outdoor environments, the FSK-14 series is positioned around 'IP67 all-round protection, industrial-grade large-scale structure.' It integrates the company's over 30 years of switch manufacturing expertise and precise sealing technology, focusing on general demanding scenarios that 'require strong dust and water resistance without the need for deep water immersion.' With its stable heavy-duty adaptability, reliable sealing protection performance, and flexible installation features, it is widely used in industrial automation, outdoor infrastructure, commercial machinery, marine equipment, and other fields, becoming a cost-effective solution for circuit control in large equipment.
The product has passed international certifications such as UL, VDE, CQC, and TUV, complies with IEC 61058 industrial standards as well as RoHS and REACH environmental directives, maintains a 100% factory pass rate, and has an annual production capacity of 4 million units, capable of meeting industrial bulk purchase and customized requirements.
Suitable for smart manufacturing production lines, PLC control boxes, robotic arm assistance, conveyor line equipment, and other scenarios. With IP67 protection, it can withstand workshop washing sprays and dust intrusion, and its wide temperature performance adapts to workshop environments from -25°C to 85°C. After being applied in an automotive parts factory, the switch failure rate decreased by 65%, equipment downtime was reduced by 50%, and production efficiency significantly improved.
Micro Switch Parameter (Specification)
| ITEM | Main Technical Parameters |
| 1 | Electrical Rating :5A/10A 125/250VAC |
| 2 | Electrical lifetime : Min.10000 cycles |
| 3 | Contact Resistance :<50mΩ |
| 4 | Operating force:70±20gf |
| 5 | Free position:7.3±0.2mm |
| 6 | Operating position:7.0±0.2mm |
| 7 | Ambient temperature:25T85° |
| 8 | Withstand Voltage :Between terminal and terminal 500V/60S/0.5mA; |
| Between terminals and case 1500V/60S/0.5mA | |
| 9 | Insulation Resistance:>100MΩ |
| 10 | Waterproof performance :IP67 |
Micro Switch Details
