Y50X1208ZJ14NH | 8-Pin Bulkhead Receptacle with NH Protective Cap
The Y50X1208ZJ14NH is a size 12 bulkhead receptacle featuring 8 pin contacts and a ZJ14 pass-through structure. Includes an “X” series environmental seal and a permanent NH cover.
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Y50X1208ZJ14NH Mechanical Versatility of the Bulkhead Interface
The Y50X-1208ZJ14NH is designed for specialized electronic grids that require a secure electrical transition through a panel or equipment chassis. The size 12 shell, constructed from high-strength aluminum alloy, offers a compact and lightweight housing for the internal 8-pin assembly. A primary feature of this model is the ZJ14 structural configuration, which designates it as a bulkhead-style receptacle. This design allows for a connection between the interior and exterior of a sealed enclosure without compromising the pressure or environmental integrity of the cabinet. The pass-through interface ensures that 8-channel signals can bridge metal barriers effectively in aerospace avionics or industrial control units.
Furthermore, the “NH” designation highlights the inclusion of an integrated metallic protective cap. This cover is permanently attached to the receptacle shell via a robust stainless steel chain or nylon cord. In high-stakes field operations where external cables are frequently disconnected, the NH cap ensures the interface is immediately protected from physical impact and environmental contaminants. This tethered design prevents the loss of protective hardware, which is critical for maintaining the long-term reliability of the system in mobile command centers and remote sensor networks.
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 |
Electrical Reliability and Environmental Hardening
The 8-pin arrangement is optimized for consistent signal fidelity across the connector’s service life. Each pin is precision-machined from a copper alloy and finished with gold plating to ensure a low-resistance electrical path and to protect the contacts from oxidation in high-humidity atmospheres. The dielectric insert provides high insulation resistance, preventing electrical leakage between the channels even under the thermal stress typical of industrial electronic grids.
As an “X” series environmental component, the assembly is built to survive in aggressive moisture-heavy and particulate-rich field conditions. The mounting interface is equipped with a high-resilience gasket that creates a moisture-proof and dust-proof seal against the panel surface. The metallic shell finish provides a robust layer of corrosion resistance, preserving the functional integrity of the bayonet lugs. By combining the bulkhead pass-through logic with the permanent protection of the NH cap, this unit delivers a durable and future-proof interconnect solution for demanding global applications.
Pass-Through Reliability of the ZJ14 Structure
The Y50X1208ZJ14NH is engineered for specialized electronic grids that require a secure electrical transition through a panel or equipment chassis. The size 12 shell of the Y50X1208ZJ14NH, constructed from high-strength aluminum alloy, provides a compact and lightweight housing for the internal 8-pin assembly. A primary feature of this model is the ZJ14 structural configuration, which designates it as a bulkhead-style receptacle. This design allows the Y50X1208ZJ14NH to facilitate a connection between the interior and exterior of a sealed enclosure without compromising the pressure or environmental integrity of the cabinet. The ZJ14 interface ensures that 8-channel signals can pass through metal barriers seamlessly in aerospace avionics or industrial control cabinets.
Furthermore, the “NH” designation in the Y50X1208ZJ14NH highlights the inclusion of an integrated metallic protective cap, specifically the NH cap. This NH cap is permanently attached to the Y50X1208ZJ14NH shell via a robust stainless steel chain or nylon cord. In high-stakes field operations where external cables are frequently disconnected, the NH cap ensures the 8-pin interface of the Y50X1208ZJ14NH is immediately protected from physical impact and environmental contaminants. This tethered NH cap design prevents the loss of protective hardware, which is critical for maintaining the long-term reliability of the Y50X1208ZJ14NH in mobile command centers and remote sensor networks.
Electrical Fidelity and Environmental Resilience
The 8-pin arrangement within the Y50X1208ZJ14NH is designed for consistent signal fidelity across its service life. Each pin in the Y50X1208ZJ14NH is precision-machined from a copper alloy and finished with premium gold plating. This finish ensures a low-resistance electrical path and protects the Y50X1208ZJ14NH contacts from oxidation in high-humidity or corrosive industrial environments. The dielectric insert provides high insulation resistance, preventing electrical leakage between the eight channels even under the thermal stress typical of industrial electronic grids.
As an “X” series environmental connector, the Y50X1208ZJ14NH is built to survive in aggressive moisture-heavy and particulate-rich field conditions. The bulkhead mounting interface of the Y50X1208ZJ14NH is equipped with a high-resilience gasket that creates a moisture-proof and dust-proof seal against the panel surface. The metallic shell finish of the Y50X1208ZJ14NH provides a robust layer of corrosion resistance, preserving the functional integrity of the bayonet lugs. By combining the ZJ14 pass-through logic with the permanent protection of the NH cap, the Y50X1208ZJ14NH delivers a durable and future-proof interconnect solution for demanding global applications.
FAQ
What is the specific purpose of the ZJ14 mounting?
What is the specific purpose of the ZJ14 mounting?
ZJ14 is a bulkhead-style mount that allows the Y50X1208ZJ14NH to pass electrical signals through a panel or wall, providing an interface for both internal and external connections.
Why is the NH cap necessary for the Y50X1208ZJ14NH?
Why is the NH cap necessary for the Y50X1208ZJ14NH?
The tethered NH cap ensures the interface can be sealed the moment a plug is disconnected, preventing dust and moisture from entering the Y50X1208ZJ14NH during transit or storage.
Is the Y50X1208ZJ14NH compatible with all size 12-08 plugs?
Is the Y50X1208ZJ14NH compatible with all size 12-08 plugs?
Yes, it follows the standard GJB size 12-08 bayonet interface, making it compatible with any matching Y50 series plug, whether it uses socket or pin contacts.
How does the Y50X1208ZJ14NH maintain a seal at the bulkhead?
How does the Y50X1208ZJ14NH maintain a seal at the bulkhead?
The Y50X1208ZJ14NH uses a specialized flange gasket or O-ring that compresses against the mounting hole, preventing environmental ingress into the sensitive electronics within the enclosure.
Can the Y50X1208ZJ14NH handle maritime salt spray?
Can the Y50X1208ZJ14NH handle maritime salt spray?
Absolutely. The Y50X1208ZJ14NH is built with high-grade aluminum and corrosion-resistant plating, making it suitable for high-humidity coastal zones and maritime industrial use.
Certification
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