Y50X12-10TK2WL2 | Усовершенствованная 10-розеточная вилка с байонетным креплением для промышленных сетей
Y50X12-10TK2WL2 is a GJB standard environmental plug featuring 10 socket contacts and a size 12 shell. Optimized for “W” series durability with bayonet coupling and 2L2 strain relief.
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Engineering Excellence of the Y50X12-10TK2WL2
Он Y50X12-10TK2WL2 is a precision-engineered circular plug designed for high-density electronic systems where space and environmental resilience are equally critical. The size 12 shell provides a mid-range compact housing that efficiently accommodates 10 independent socket contacts, making it a staple for engineers working on sophisticated control panels and telemetry units. The “W” designation in the nomenclature often signifies a specialized material or sealing upgrade, such as a high-performance finish or an interfacial seal designed to withstand broader temperature fluctuations and more aggressive chemical exposure than standard models.
Mechanical stability is ensured by the three-point bayonet coupling system, which is the hallmark of the GJB series. This mechanism allows for rapid mating with a simple 120-degree rotation, providing a secure and vibration-resistant lock. For field technicians, the tactile and audible “click” confirms that the 10-pole connection is fully engaged and environmentally sealed. The 2L2 backshell further reinforces the assembly by providing a dedicated cable clamp and integrated strain relief, protecting the internal terminations from mechanical fatigue in high-motion applications like robotics or mobile diagnostic gear.
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 |

10-Socket Configuration and Electrical Safety
The 12-10 insert arrangement is a versatile layout that provides a high pin count within a small footprint. The TK designation—indicating socket (female) contacts inside a plug shell—is a critical safety feature often used in power-input scenarios. Because the conductive sockets are recessed within the dielectric insulator, the risk of accidental short-circuits or electrical shock is significantly reduced when the connector is unmated. Each socket is machined from a high-conductivity copper alloy and finished with gold plating to ensure a low-resistance path and long-term protection against atmospheric oxidation.
Internal insulation is managed by high-performance polymers that offer superior dielectric strength and insulation resistance. These materials are selected for their ability to maintain their geometric stability under thermal stress, ensuring that the ten sockets remain perfectly aligned across thousands of mating cycles. For engineers, this level of precision is essential for maintaining signal fidelity in sensitive analog sensor grids or ensuring reliable power distribution in compact aerospace instrumentation.
Environmental Hardening and EMI Protection
As an environmental-grade (X series) connector, the Y50X12-10TK2WL2 is built to endure the most unforgiving field conditions. The plug is equipped with an advanced sealing system, including internal grommets and high-resilience O-rings, which prevent the ingress of moisture, dust, and corrosive vapors. This moisture-proof architecture is vital for equipment deployed in maritime, tropical, or high-altitude environments where condensation and humidity can lead to system failure. The “W” variant’s enhanced sealing properties ensure that the internal contact area remains dry and uncontaminated over a long service life.
The metallic aluminum alloy shell also functions as an effective Faraday cage for EMI/RFI shielding. When used with shielded cables and the 2L2 backshell, the Y50X12-10TK2WL2 effectively attenuates external electromagnetic noise, which is essential for protecting delicate control signals in “noisy” industrial environments near high-voltage motors or radio transmitters. The shell finish—typically nickel or olive drab chromate—provides a robust layer of corrosion resistance, ensuring that the bayonet locking lugs and structural integrity are preserved even in aggressive atmospheres.

Strategic Integration in Modern Electronic Grids
The Y50X12-10TK2WL2 is widely utilized across several high-stakes sectors, including aerospace, defense, and industrial automation. In the aerospace sector, its lightweight and rugged construction make it ideal for airborne telemetry and ground support equipment where vibration resistance is non-negotiable. The 10-socket layout allows for redundant signal paths or multi-channel data transmission in a single consolidated interface. The standardized dimensions ensure that it remains a cost-effective and intermateable solution for procurement teams and system integrators globally.
In industrial automation, this plug is frequently used for robotic controllers and automated assembly lines where cables are subject to constant movement. The combination of its compact size 12 shell and 10-pole density allows for more streamlined machine designs, while the 2L2 backshell ensures the cable connection remains stable under mechanical stress. By providing a proven, high-quality, and standardized interconnect gateway, the Y50X12-10TK2WL2 delivers the reliability required for the most demanding electronic environments worldwide.
Часто задаваемые вопросы
What is the benefit of the TK configuration in this plug?
What is the benefit of the TK configuration in this plug?
The TK designation indicates socket (female) contacts. This is often used on the cable side for power-input or signal-receiving roles to prevent accidental contact with live electrical circuits when the plug is disconnected.
What does the "W" in Y50X12-10TK2WL2 stand for?
What does the "W" in Y50X12-10TK2WL2 stand for?
The “W” typically represents an enhanced variant, often featuring upgraded materials for better environmental sealing, specialized plating, or higher thermal stability compared to standard units.
Is the size 12-10 arrangement suitable for high-speed data?
Is the size 12-10 arrangement suitable for high-speed data?
Yes, the gold-plated contacts and stable dielectric insulators are well-suited for various digital signals and sensor data, provided the cable shielding is correctly managed.
How does the 2L2 backshell improve the connection?
How does the 2L2 backshell improve the connection?
The 2L2 backshell provides essential strain relief and cable clamping, which protects the internal solder or crimp terminations from being damaged by mechanical pulling or vibration.
Can I mate this plug with any Y50 series receptacle?
Can I mate this plug with any Y50 series receptacle?
You can mate it with any Y50 series receptacle that features a size 12 shell and a 10-pin (male) contact arrangement, ensuring the bayonet system is compatible.
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