China Customized J30J Series Micro Rectangular Electrical Connector Manufacturers Suppliers Factory

J30J Series Micro Rectangular Electrical Connector

When you need a reliable connection solution for critical applications, the J30J Series Micro Rectangular Electrical Connector stands out as the industry's most balanced choice. Our advanced connector series combines high-density design with exceptional durability, making it perfect for aerospace, military, and industrial applications. With over 12 years of experience, Xi'an Mingxi Taida Information Technology Co., Ltd. delivers proven solutions that meet the most demanding requirements for space-critical and lightweight equipment installations.

Product Descriptions from the Supplier

Our connector series meets GJB2446A standards (equivalent to MIL-C-83513), corresponding to MDM series products used in American applications. Each unit features elastic stranded pin contacts, commonly known as twist pins, ensuring reliable electrical connections even in challenging environments.

The compact design offers impressive contact point density with 1.27mm lateral spacing and 1.1mm row spacing. Every connector includes a protective metal shielding shell with optional metal tail cover for enhanced durability.

We offer comprehensive coverage with 11 different specifications: 9, 15, 21, 25, 31, 37, 51, 66, 74, 100, and 144 cores. Our welding plate products feature modified tail ends specifically designed for printed board hole spacing compatibility.

Description

These micro rectangular connectors excel in applications requiring high-density interconnections within limited space constraints. The product achieves reliable electrical circuit system connections from cables to cables, cable to printed circuit boards, and printed circuit board to printed circuit board configurations.

Built to withstand harsh operating conditions, these connectors handle strong vibrations and shock loads effectively. They're particularly valuable in situations demanding special space requirements and equipment weight reduction.

Specifications

Parameter	Value
Air Leakage Rate (J30JM series)	5×10⁻²Pa.cm³/s
Air Leakage Rate (J30JM1 series)	1×10Pa.cm³/s
Vibration Frequency	10-2000Hz
Vibration Acceleration	196m/s²
Shock Rating	735m/s² 11ms
Acceleration	735m/s²
Locking Screw Torque	0.25-0.3 N.m
Installation Torque	0.35-0.4 N.m

Applications

Your projects benefit from these connectors in numerous demanding environments:

Aerospace and avionics systems

Military communication equipment

Industrial automation systems

Data acquisition platforms

Measurement and control systems

Simulation environments

Test and measurement instruments

Functionality

The J30J Series Micro Rectangular Electrical Connector delivers outstanding electrical performance across multiple parameters:

Performance Metric	Specification
Working Temperature	-55℃ to +125℃
Mechanical Life	2000 cycles
Rated Working Current	3A
Contact Resistance	≤10 mΩ
Insulation Resistance (Room Temp)	≥5000MΩ
Insulation Resistance (Damp Heat)	≥100MΩ
Voltage Endurance	800V

Key Features

Your equipment benefits from these advanced design elements:

High-density configuration maximizes connections in minimal space

Lightweight construction reduces overall system weight

Miniaturized design fits space-constrained applications

Metal shielding shell provides electromagnetic protection

Elastic stranded pins ensure consistent electrical contact

Multiple core options accommodate diverse connection requirements

Robust construction handles extreme environmental conditions

Custom Design

We understand that your applications may require specific modifications. Our experienced engineering team provides comprehensive OEM/ODM customization services to meet your unique requirements.

Our customization capabilities include:

Modified pin configurations

Specialized shell materials

Custom cable assemblies

Application-specific testing protocols

Tailored packaging solutions

Custom Design

Why Choose MXTD

Xi'an Mingxi Taida Information Technology Co., Ltd. brings over 12 years of specialized experience to every project. Our comprehensive approach ensures you receive complete solutions backed by expert support.

Master R&D Group: Our gifted engineers drive ceaseless development, keeping up industry administration through progressing inquire about speculation. We provide productive, high-quality arrangements that surpass expectations.

Reliable After-Sales Bolster: You get comprehensive bolster counting fast investigating and standard follow-ups. Our strict quality control forms guarantee item unwavering quality and safety.

Secure & Followed Coordinations: We accomplice with dependable coordinations suppliers for secure, convenient conveyance. All shipments incorporate full following and protections scope for your peace of intellect.

Certifications and Certificates

Logistics and Transportation

FAQ

Q: Are these connectors compatible with NI product requirements?

A: Yes, our products meet NI product model requirements and specifications.

Q: What's the difference between J30JM and J30JM1 series?

A: The main difference lies in air leakage rates. J30JM1 series offers enhanced sealing performance.

Q: Can you provide custom cable assemblies?

A: Absolutely. We offer comprehensive OEM/ODM customization services for cable assemblies and connector modifications.

Q: What quality standards do your products meet?

A: Our connectors comply with GJB2446A standards, equivalent to MIL-C-83513 specifications.

Contact Us

Ready to discuss your connector requirements? Our technical team is here to help you find the perfect solution for your application.

When you choose our J30J Series Micro Rectangular Electrical Connector, you're investing in proven technology backed by comprehensive support. Contact us today to learn how we can enhance your next project.

Email: manager03@mxtdinfo.com