Круглый разъем Y50DX20-04TK5L2 | Стандарты серии Y50DX
Y50DX20-04TK5L2 is a tactical 4-pin circular connector. Rugged size 20 shell with rapid bayonet coupling. In stock with 15-min quote response. [Global Logistics]
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Y50DX20-04TK5L2: Tactical Reliability for Multi-Channel Connectivity
In heavy industrial environments, the ability to maintain consistent signal and power flow is paramount. The Y50DX20-04TK5L2 is a high-performance 4-pin circular connector engineered within a size 20 high-strength alloy shell. This specific configuration is optimized for systems that require a balanced distribution of power and control data, providing a reinforced interface that resists mechanical fatigue and environmental degradation. As a critical part of the Y50DX series standards, it ensures mission-critical uptime for localized infrastructure.
Основные характеристики
Материал оболочки | Номинальное напряжение | Текущий рейтинг | Рабочая температура | Степень защиты от проникновения влаги и пыли | Циклы спаривания | Ключевая модуляция и поляризация | Соединение |
|---|---|---|---|---|---|---|---|
Алюминиевый сплав | ~1000 В переменного тока | ~40 А | от -55 °C до +150 °C | IP67 | 500 | N | Быстроразъемное штыковое соединение |

Technical Superiority: The Engineering Perspective
For engineers designing modular electronics or ruggedized communication racks, the Y50DX20-04TK5L2 offers a precision-fit solution. The size 20 architecture provides a superior strength-to-weight ratio, ensuring that the 4-pin contact arrangement remains aligned even under severe vibration or thermal expansion.
Engineering Highlights:
Model: Y50DX20-04TK5L2 (4-Pin configuration)
Shell Geometry: Size 20 tactical grade alloy
Coupling Style: Rapid bayonet system for vibration-proof mating
Termination Logic: Specialized TK5L2 specification for high-reliability harnesses
Contact Integrity: Optimized for low signal loss and consistent conductivity
The specialized TK5L2 shell enhancement provides additional protection at the cable entry point, reducing strain on the internal contacts and extending the service life of the interconnect in high-movement robotic or automation applications.
Strategic Sourcing: The Procurement Advantage
Procurement officers and technical buyers often face challenges with long lead times and erratic availability from traditional military suppliers. The Y50DX20-04TK5L2 serves as a strategic industrial alternative, adhering to Y50DX series standards to provide a fully intermateable, high-quality component that keeps projects on schedule and within budget.
Why Procurement Teams Prioritize This Model:
Direct Compatibility: Mates seamlessly with standard 20-04 circular plugs and receptacles
Supply Chain Agility: Optimized manufacturing cycles for rapid export to Russian and Middle Eastern hubs
Response Velocity: Our 15-minute protocol ensures that technical quotes are delivered to your desk immediately
We provide full support for localized industrial tenders, offering the certifications and quality reports necessary for seamless integration into your official Bill of Materials (BOM).

Wholesale Growth: Insights for Trading Partners
For regional distributors and global traders, the Y50DX20-04TK5L2 is a versatile inventory asset. The 4-pin layout is a universal standard for many motor control and sensor integration projects, ensuring a broad customer base and consistent re-order potential.
Distribution Benefits:
High Versatility: Applicable across telecommunications, power cabinets, and heavy machinery
Technical Sales Support: We provide CAD files and spec sheets to help your team close localized bids
Reliable Shipping: Established logistics routes to support your regional warehouse requirements
Часто задаваемые вопросы
What defines the TK5L2 suffix in the Y50DX20-04TK5L2?
What defines the TK5L2 suffix in the Y50DX20-04TK5L2?
The TK5L2 designation refers to a reinforced shell design and specialized termination features that improve moisture resistance and mechanical durability in harsh outdoor industrial sites.
Is the size 20 shell compatible with standard mounting accessories?
Is the size 20 shell compatible with standard mounting accessories?
Yes, it follows standard size 20 physical dimensions, allowing for the use of common backshells, gaskets, and protective caps within the Y50DX series standards.
Can this 4-pin connector handle both AC and DC current?
Can this 4-pin connector handle both AC and DC current?
It is designed for versatile electrical loads; however, we recommend consulting the specific current rating per pin in our datasheet for your specific voltage requirements.
How does the bayonet coupling perform in high-vibration zones?
How does the bayonet coupling perform in high-vibration zones?
The coupling mechanism provides tactile and audible feedback upon locking, ensuring a gas-tight, vibration-resistant connection that will not decouple under stress.
How can I verify real-time stock for 500+ units?
How can I verify real-time stock for 500+ units?
Use our live chat or contact form. Our 15-minute response protocol will provide you with current stock levels and estimated shipping times instantly.
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