Y50DX12-03ZJ10-2L2 Circular Connector | Y50DX Series Standards
Y50DX12-03ZJ10-2L2 is a specialized industrial circular connector. Rugged bayonet coupling with 7-pin high-reliability interface. [Quote in 15 Min]
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Y50DX12-03ZJ10-2L2: Engineered for Precision Industrial Connectivity
In the demanding environments of modern industrial automation and localized power distribution, the mechanical integrity of the electrical interface is the foundation of system uptime. The Y50DX12-03ZJ10-2L2 is a precision-engineered circular connector designed to facilitate secure signal and power transmission in compact hardware layouts. As a primary component in the AVIA Connector technical portfolio, this series is built to withstand persistent vibration and significant thermal fluctuations.
The Y50DX12-03ZJ10-2L2 utilizes a size 12 shell architecture, offering an ideal balance between space-saving design and robust electrical performance. Its alloy construction and specialized internal insulators make it an essential choice for control systems, instrumentation nodes, and heavy-duty factory machinery.
Key Specifications
Shell Material | Voltage Rating | Current Rating | Operating Temp | Ingress Protection | Mating Cycles | Keying & Polarization | Coupling |
|---|---|---|---|---|---|---|---|
Aluminum alloy | ~1000 VAC | ~40 A | -55 °C to +150 °C | IP67 | 500 | N | Quick bayonet coupling |

Technical Features of the Y50DX12-03ZJ10-2L2 Configuration
The design philosophy of the Y50DX12-03ZJ10-2L2 prioritizes operational simplicity and long-term environmental resistance. The rapid bayonet coupling mechanism ensures a positive lock with tactile feedback, preventing accidental decoupling in high-harmonic vibration environments.
Core Parameters:
Model Number: Y50DX12-03ZJ10-2L2
Shell Size: 12
Arrangement: 03 (Optimized for specialized contact density)
Termination: Precision Solder/Crimp (per L2 specification)
Protective Plating: Industrial-grade finish for corrosion resistance
Whether integrated into Russian industrial automation lines or Iranian telecommunication frameworks, the Y50DX12-03ZJ10-2L2 provides a resilient barrier against atmospheric contaminants. The internal gasket system ensures that contact surfaces remain shielded from moisture and dust, maintaining low contact resistance throughout the service life of the equipment.
Strategic Benefits of the Y50DX Series Architecture
The standardized architectural framework of the Y50DX12-03ZJ10-2L2 allows for extensive versatility across cable-to-panel and cable-to-cable deployment scenarios. By implementing this specific interface, engineering teams can effectively mitigate the risks associated with signal intermittent loss and mechanical wear. We provide comprehensive cross-reference data to ensure this model aligns with the exact mounting footprints of your existing infrastructure.

Advanced Materials and Tactical Reliability
Mechanical stability is a non-negotiable requirement for mission-critical interconnects. The internal insulators of the Y50DX12-03ZJ10-2L2 are manufactured from high-grade dielectric polymers that resist chemical degradation and moisture absorption. This is supported by a high-strength shell that protects the internal contacts from physical impact and crushing forces. By maintaining a stable and gas-tight connection, the assembly remains protected against the corrosion that often affects equipment in remote or harsh industrial sites.
FAQ
What is the primary use case for the Y50DX12-03ZJ10-2L2?
What is the primary use case for the Y50DX12-03ZJ10-2L2?
This model is typically utilized for power and signal routing in sensors, industrial controllers, and modular electronic assemblies requiring a size 12 interface.
Does the Y50DX12-03ZJ10-2L2 offer environmental protection?
Does the Y50DX12-03ZJ10-2L2 offer environmental protection?
Yes, when properly mated with the correct backshells and seals, it provides significant defense against ingress from common industrial fluids and particulates.
What does the ZJ10-2 designation signify?
What does the ZJ10-2 designation signify?
This refers to the specific internal contact configuration and orientation parameters designed for increased mechanical stability in high-density wiring harnesses.
Can the Y50DX12-03ZJ10-2L2 be used in high-vibration equipment?
Can the Y50DX12-03ZJ10-2L2 be used in high-vibration equipment?
The bayonet locking system is specifically engineered to remain secure under intense physical resonance, making it ideal for engine-mounted sensors and mobile machinery.
How quickly can our procurement team receive pricing?
How quickly can our procurement team receive pricing?
Efficiency is our priority. Reach out via our live chat, and we will provide a formal quotation for the Y50DX12-03ZJ10-2L2 within 15 minutes.
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