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China factory - Nigat (Guangdong) Precision Technology Co., Ltd.

Nigat (Guangdong) Precision Technology Co., Ltd.

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  3. J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For
China J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For
China J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For

  1. China J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For
  2. China J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For
  3. China J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For
  4. China J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For

J30J Aircraft Cable Connectors MIL-DTL-83513 Micro D Gold Plated Contacts For

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Place Of Origin GuangDong
Weight Lightweight, Typically Under 100g
Lockingmechanism Bayonet / Threaded Coupling
Productname Aircraft Cable Connectors
Contactmaterial Copper Alloy With Gold Plating
Application Avionics, Aerospace Systems
Ingressprotection IP67 / IP68
Mountingstyle Panel Mount / Cable Mount
Cabletypecompatibility Coaxial, Multi-core, Shielded
Model Number Series Aviation Electrical Connector J14B-34ZK
Brand Name Nigat

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  1. Product Details
  2. Company Details

Product Specification

Place Of Origin GuangDong Weight Lightweight, Typically Under 100g
Lockingmechanism Bayonet / Threaded Coupling Productname Aircraft Cable Connectors
Contactmaterial Copper Alloy With Gold Plating Application Avionics, Aerospace Systems
Ingressprotection IP67 / IP68 Mountingstyle Panel Mount / Cable Mount
Cabletypecompatibility Coaxial, Multi-core, Shielded Model Number Series Aviation Electrical Connector J14B-34ZK
Brand Name Nigat
High Light Micro D Aircraft Cable Connectors ，Signal Routing Aircraft Cable Connectors ，mil dtl 83513 micro d
J30J Micro-D Connector — High-Density Industrial-Grade Solution

Product Overview

The J30J Micro-D Connector is a precision-engineered interconnect solution developed as a direct equivalent to the proven U.S. MDM series. Designed to meet the stringent requirements of MIL-DTL-83513, this micro-miniature connector delivers reliable performance in the most demanding aerospace, aviation and industrial environments.
Its compact form factor makes it the go-to choice for applications where board space is at a premium, without compromising on the durability needed for high-grade industrial operations.

Technical Specifications

Standard MIL-DTL-83513 Shell Material Aluminum Alloy Shell Plating Electroless Nickel/Cadmium plate with yellow chromate Contact Plating Gold plate Insulator Material Black Nylon, UL 94V-0 Operating Voltage 120 V AC Current Rating 3 A max. Dielectric Withstanding Voltage 1000 V DC Number of Signal Contacts 9, 15, 21, 31, 51 Wire Gauge 24 ~ 30 AWG Operating Temperature -55°C ~ +105°C Durability 500 mating cycles
Salt Spray Resistance Up to 48 hours (industrial grade) RoHS Compliance.

Key Benefits

Built for Extreme Conditions

The J30J shrugs off salt spray exposure for up to 48 hours — a critical requirement for marine aerospace and outdoor industrial systems. Its aluminum alloy shell with electroless nickel/cadmium plating provides corrosion resistance that keeps performance consistent in humid, saline, and chemically active environments.

High-Density Signal Routing

With contact layouts ranging from 9 to 51 positions, the J30J lets engineers pack more signals into less space. Multiple layout options mean you can match the connector exactly to your system's signal count — no wasted board real estate, no over-engineering.

Proven High-Grade Pedigree

This isn't a commercial-grade connector dressed up for heavy-duty use. It meets MIL-DTL-83513 requirements and has logged 500+ mating cycles in the field. When stable and reliable operation is essential, the J30J has the track record to back it up.

Applications

The J30J is purpose-built for aerospace, aviation, and high-end industrial electronics applications where micro-miniature connectors must endure vibration, thermal cycling, and corrosive environments.
Typical use cases include:
Avionics boxes Professional communication equipment High-precision sensor systems Space-constrained electronics assemblies requiring D-sub micro packaging

Why It Works

At its core, the J30J succeeds because it combines three things: a proven high-performance industry standard, corrosion-resistant materials, and gold-plated contacts for stable, low-resistance signal integrity.
The Black Nylon insulator (UL 94V-0 rated) provides additional fire safety assurance — non-negotiable in aerospace and precision electronic interiors. Every material choice serves a specific operational demand, not cost reduction.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2002

  • Total Annual:

    5000000-10000000

  • Employee Number:

    200~300

  • Ecer Certification：

    Verified Supplier

Nigat Electronic (Shenzhen) Limited is one of leading the foreign individual manufacturing and sales of wide range of interconnect bodies accessories, Connector and Cable.We providing the best quality in customer and services On-Time Delivery, continuously creative, pursue outstanding, and with the ... Nigat Electronic (Shenzhen) Limited is one of leading the foreign individual manufacturing and sales of wide range of interconnect bodies accessories, Connector and Cable.We providing the best quality in customer and services On-Time Delivery, continuously creative, pursue outstanding, and with the ...

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Get in touch with us

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  • Nigat (Guangdong) Precision Technology Co., Ltd.
  • Building E, Shasi High-tech Industrial Park, Shajing Subdistrict, Bao'an District, Shenzhen
  • https://www.cablewireconnector.com/

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