The KHS-11W 15A Welder Welding Machine Switch is a professional cam rotary switch specially developed for welding machines. It is used to switch voltage and current gears of welding equipment. By rotating the handle, operators can quickly adjust welding current and voltage to meet different welding process requirements.
It stabilizes welding quality, reduces equipment failure rates, and delivers a safer, more labor-saving and worry-free usage experience for both welding equipment manufacturers and end welding operators.
We are a factory with decades of experience specializing in rotary switches for welding equipment.
We support personalized customization of gear positions, terminal arrangement and internal wiring logic, which can perfectly match the design requirements of different brands and models of welding machines to meet diverse customer needs.
Direct factory direct sales without middleman markup. It has the quality close to high-end imported brands and far more competitive prices than peers. We support long-term stable bulk supply for global wholesale and equipment supporting customers.
✅ Customized for welding machine switching
✅ Thick brass contacts, stable conductivity & low heating
✅ Precise cam structure, smooth rotation and clear gear lock
✅ Compact size, simple panel installation
✅ OEM & ODM customization available
Q1: What is this KHS series switch used for?
A1: It is a dedicated rotary changeover switch for welding machines,widely fitted on AC & DC arc welders.
Q2: What is the rated current of KHS-11W?
A2: The KHS-11W model is rated at 15A. Other models with different current ratings are available upon request.
Q3: Can I customize poles, positions or terminal layout?
A3: Yes. We support OEM & ODM customization. We can adjust pole number, gear positions and pin arrangement according to your welder drawings.
Q4: What material are the contact terminals made of?
A4: The terminals are thick solid brass. It delivers low contact resistance, less heat generation and stable conductivity during long welding hours.
Address
No.8 Yaming Road, Xiangyang Industrial Zone, Yueqing City, Zhejiang Province, China
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