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Xi 'an Zhongshixing Electronic Technology Co., Ltd.

  • China ,Shaanxi
  • Verified Supplier
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China 21 Pin Soldering Type Metal Body Micro-D Connector J30J-21TJS Rectangular
China 21 Pin Soldering Type Metal Body Micro-D Connector J30J-21TJS Rectangular

  1. China 21 Pin Soldering Type Metal Body Micro-D Connector J30J-21TJS Rectangular
  2. China 21 Pin Soldering Type Metal Body Micro-D Connector J30J-21TJS Rectangular

21 Pin Soldering Type Metal Body Micro-D Connector J30J-21TJS Rectangular

  1. MOQ: 50pcs
  2. Price: Depending on the quantity
  3. Get Latest Price
Payment Terms T/T,D/P,Western Union
Supply Ability 1000000Pcs/Year
Delivery Time 5-8 Days
Packaging Details Carton packaging
Name J30J Connector J30J-21TJS
Gender Male
Boday Material Metal
Insulator material PPS
Working temperature -55℃~+125℃
Specification 9~144 pins
Brand Name ZSX
Model Number J30J-21TJS
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,D/P,Western Union Supply Ability 1000000Pcs/Year
Delivery Time 5-8 Days Packaging Details Carton packaging
Name J30J Connector J30J-21TJS Gender Male
Boday Material Metal Insulator material PPS
Working temperature -55℃~+125℃ Specification 9~144 pins
Brand Name ZSX Model Number J30J-21TJS
Certification ISO9001 Place of Origin China
High Light micro standard rectangular connectorsmicro rectangular electrical connectorsj30j standard rectangular connectors
Rectangular Micro-D Connectors M83513 J30J-21TJS 21 Pin Soldering Type Male Connector
Product Overview

J30J series of micro rectangular electrical connectors comply with GJB2446A (equivalent to MIL-DTL-83513), corresponding to the American MDM series products. They adopt precision twisted wire elastic pins (precision twist pins), with a contact piece spacing of 1.27mm. The product is compact in size and features a metal casing available in 12 specifications ranging from 9 to 144 pins.

The insulator material uses PPS to meet high-temperature resistance and aerospace application requirements. Plugs and sockets feature threaded locking, guidance, and misinsertion prevention. Termination forms include crimping, direct insertion, bending insertion, and welding, with crimped wire cross-sectional area of 0.1mm² to 0.15mm², suitable for high-density, miniaturized, lightweight, and high-reliability electronic and electrical systems.

Product Specifications
Product Model J30J-21TJS Contact Resistance ≤10mΩ
Ambient Temperature -55℃~+125℃ Insulation Resistance ≥5000MΩ
Vibration 10Hz~2000Hz 196m/s² Medium Pressure Resistance 800V
Random Vibration Power spectral density 0.4G²/Hz, RMS acceleration 23.1G Mechanical Life 500 times
Impact 735m/s² 11ms Rated Current 3 A
Product Display
Rectangular Micro-D Connector physical product view
Close-up view of J30J-21TJS connector
Product Appearance Drawing
Technical drawing of rectangular micro-D connector
Related Products
Related connector product recommendation
Additional connector product option
Shell Size Reference
Connector shell size diagram
Detailed shell dimension specifications
Manufacturing Facilities
Machining Production Workshop
Machining workshop equipment and production area
Advanced machining production line
Precision Assembly Production Workshop
Precision assembly workshop overview
Quality control in assembly process
Glass-to-Metal Sealed Production Workshop
Glass-to-metal sealing production facility
Specialized sealing equipment and process
Certifications
Quality certification certificate
Industry compliance certification
Customer Visits
International customer visiting manufacturing facility
Technical discussion with visiting clients
Product Packaging
Professional product packaging solution
Secure packaging for transportation
Packaging and Shipping
Shipping and packaging standards
  • Standard export carton packaging
  • Customized specifications including logo and other requirements available
  • Delivery time: Within 24 hours for stock items, 3-4 weeks for mass production orders (based on quantity and ODM requirements)
Frequently Asked Questions
Are you a trading company or manufacturer?
Our company is a comprehensive manufacturer with 17 years of R&D, manufacturing and sales experience in Aeronautics and Astronautics and commercial RF microwave transmission components.
What are the main products of your company?
Main products: RF coaxial connectors and adapters, RF cable assemblies, miniature rectangular electrical connectors and cable assemblies, coaxial waveguide converters and cable assemblies, glass insulator sealed connectors and other microwave products.
Does your company accept customized products?
We accept ODM (Original Design Manufacturing).
Does your company provide free samples?
We support free samples with freight paid on delivery.
What is the minimum order quantity of your company's products?
200 pieces. Pricing is higher for orders under 200 pieces.
Which logistics company does your company ship through?
Our company cooperates with international logistics companies DHL, UPS, FedEx, TNT year-round to ensure quick delivery with the lowest shipping costs. We also provide air and sea freight options.
How long does it usually take to receive the goods?
Generally, 3-8 working days for international express, 5-8 working days for air freight.
What payment methods does your company accept?
We accept L/C, T/T, Western Union, Trade Assurance (credit card & T/T).
How long is your warranty?
The warranty period is three months.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    $5,000,000-$8,000,000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Xi 'an Zhongshixing Electronic Technology Co., Ltd. is rooted in Xi 'an, the core production base of RF connectors in China. With 17 years of experience in the RF connector field, it is a high-tech enterprise integrating independent research and development, production and sales, and technical servi... Xi 'an Zhongshixing Electronic Technology Co., Ltd. is rooted in Xi 'an, the core production base of RF connectors in China. With 17 years of experience in the RF connector field, it is a high-tech enterprise integrating independent research and development, production and sales, and technical servi...

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Get in touch with us

  • Reach Us
  • Xi 'an Zhongshixing Electronic Technology Co., Ltd.
  • Room 513, Apartment, Building 1, Rong 'an Furong Yinyue, 100 meters west of the intersection of Dongyi Road and Dongsheng Lane, Yanta District, Xi 'an City, Shaanxi Province, China
  • https://www.rectangular-connectors.com/

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