Weipu WY Series Industrial High-Reliability Bayonet Connectors
Technical Specifications of bayonet connections
Technical Specifications of bayonet connections
✔ Fast Bayonet Coupling Design – Enables tool-free, quick locking and disconnection, with secure anti-loosening performance, ideal for scenarios requiring frequent mating and unmating.
✔ Premium Material Combination – Chrome-plated zinc alloy shell for superior corrosion and wear resistance; gold-plated brass contacts for low-loss signal/power transmission; PPS inserts (max temp 260℃) for excellent high-temperature resistance and flame retardancy.
✔ Versatile Termination Options – Covers solder, screw, and crimp termination methods, adapting to a wide range of wire diameters to meet diverse installation requirements.
✔ Dual Temperature Adaptability – Supports a wide temperature range of -40°C~+85°C for power transmission, and -20°C~+70°C for signal/data transmission, matching different application scenario needs.
✔ Extended Mating Service Life – 500 mating cycles for standard versions, and an enhanced 1500 mating cycles for USB-compatible models, ensuring stable performance during long-term use.
✔ Excellent Environmental Resistance – Corrosion-resistant shell and chemically stable inserts ensure reliable operation in humid, oily, and harsh industrial environments.
Detailed Specifications of bayonet connection
Detailed Specifications of bayonet connection
![WY-TE [Product Features] - WEIPU](https://static.gooecloud.com/upload/img/GY260581644972/wy-te-product-features.jpg?x-oss-process=image/format,webp/quality,Q_100 "WY-TE-[Product-Features] - WEIPU")
Versatile Applications of bayonet connections
| Coupling | Bayonet |
| Shell material | Zinc alloy with chrome plating |
| Contact material | Brass with gold plating |
| Insert material | PPS, max temperature 260 ℃ |
| Termination | Solder：Φ0.7、Φ1、Φ1.5、Φ1.6、Φ2.5、Φ3.5、Φ5.5mm; |
| Screw：Φ2.5、Φ3、Φ3.5mm; | |
| Crimp：Φ1、Φ1.5、Φ2.5、Φ3.5、Φ5.5、Φ10mm | |
| Mating cycle | 500 USB: 1500 |
| Temperature range | -40°C~+ 85°C Signal,Data: -20°C~+70°C |
Superior Advantages of Bayonet Connections
Superior Advantages of Bayonet Connections
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FAQs about bayonet connection
Weipu WY Series Industrial High-Reliability Bayonet Connectors
Can the WY Series connectors be customized for special environmental requirements?
Yes. We provide a full range of customization services, including enhanced corrosion-resistant shell materials for marine or coastal applications, and modified high-temperature PPS inserts for high-heat industrial scenarios. You can contact our sales team to propose specific needs for a tailored solution.
What are the key differences between the WY Series bayonet connectors and traditional threaded connectors?
The WY Series adopts a bayonet coupling design, which enables quick locking and disconnection without tools, greatly improving installation and maintenance efficiency. In contrast, threaded connectors require multiple rotations to lock, which is time-consuming in scenarios requiring frequent mating. In addition, the WY Series maintains the same anti-vibration and connection stability as threaded connectors.
Why does the WY Series have two different temperature ranges?
The dual temperature ranges are designed to match different application scenarios. The -40°C~+85°C range is for power transmission scenarios, where equipment may generate higher heat; the -20°C~+70°C range is optimized for signal/data transmission scenarios, ensuring the stability of sensitive electronic signals within a suitable temperature range.
What is the advantage of the 1500 mating cycles for the USB-compatible WY Series models?
The USB-compatible models with 1500 mating cycles are specially designed for scenarios requiring frequent plugging and unplugging, such as portable industrial devices and USB-based data transmission equipment. The extended mating cycle ensures that the connector maintains stable performance after long-term frequent use, reducing replacement costs.
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Share your application details, usage environment, or customization needs with a professional, customized supplier connector.
Our engineers will help you confirm compatibility, recommend suitable custom connector solutions, and provide OEM/ODM or distributor support.
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