Weipu WB Series Industrial Threaded Connectors
Technical Specifications of circular metal shell connectors
✔ Stable Threaded Coupling – Precise threaded locking ensures firm connection without loosening, suitable for high-vibration industrial scenarios (e.g., heavy machinery, production lines).
✔ Corrosion-Resistant Durable Shell – Chrome-plated zinc alloy combines high mechanical strength with excellent corrosion resistance, adapting to humid/lightly corrosive industrial environments.
✔ High-Conductivity Contacts – Gold-plated brass ensures low contact resistance, minimizing signal/power transmission loss for stable electrical performance.
✔ High-Temperature Resistant Inserts – PPS inserts (max 260℃) withstand short-term high-temperature impacts in industrial equipment, avoiding deformation or failure.
✔ Reliable Solder Termination – Solder connection ensures tight cable-contact bonding, with strong stability not easily affected by external forces.
✔ Wide Temperature Adaptability – Stable operation at -40°C~+85°C, fitting most indoor/outdoor industrial temperature environments.
✔ High Insulation Safety – 2000MΩ insulation resistance effectively prevents leakage/short circuits, ensuring equipment safety.
✔ 500 Mating Cycles – Meets frequent plugging needs during industrial equipment maintenance/replacement.
Detailed Specifications of circular metal-shell connectors
Versatile Applications of circular metal shell connectors
| Coupling | Threaded |
| Shell material | Zinc alloy with chrome plating |
| Contact material | Brass with gold plating |
| Insert material | PPS, max temperature 260℃ |
| Termination | Solder |
| Mating cycle | 500 |
| Temperature range | -40°C~+ 85°C |
| Insulation resistance | 2000MΩ |
Superior Advantages of circular metal-shell connectors
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FAQs about circular metal shell connectors
Weipu WB Series Industrial Threaded Connectors
Benefits of chrome-plated zinc alloy shell?
Chrome boosts corrosion resistance; zinc alloy provides high strength — fitting humid/lightly corrosive environments & resisting impacts.
What does PPS insert’s 260℃ max mean?
It refers to short-term high-temp resistance — handling transient heat in industrial equipment (not long-term continuous high temps) to avoid deformation.
What’s the advantage of threaded coupling for industry?
It locks precisely, maintaining firm connections in high-vibration scenarios (e.g., heavy machinery) — more stable than snap-on coupling here.
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