Space-Saving Hj30j-24tjl Rectangular Connector 24 Pin Micro-D Interconnect

• Customization: Available
• Material: Aluminum
• Certification: ISO 9001
• Model NO.: HJ30J-24TJL
• Application: PCB, Power, Audio & Video, Automotive
• Interface Type: AC/DC
• Operating Frequency: Low Frequency
• Support Card Number: All in One
• Gender: Male
• Poles: 9
• Housings: Metal
• Contact Finish: Gold
• Fastening Type: Detent Lock
• Termination: Press-Fit
• Mounting Type: Through Hole
• Temperature Rating: -55°C ~ +125°C
• Contact Resistance: ≤ 10 MΩ
• Normal Temperature: ≥ 5000 MΩ
• Damp Heat Temperature: ≥ 100 MΩ
• Dielectric Withstanding Voltage: 800 V
• Vibration: Frequency 10 ~ 2000 Hz Acceleration 196 M/S²
• Shock: Acceleration 735 M/S²
• Acceleration: 735 M/S
• Endurance: 500 Cycle
• Salt Spray: 96 H
• Specification: 10.00cm * 10.00cm * 5.00cm
• Trademark: TUO HANG
• Origin: China
• HS Code: 8547901000
• Production Capacity: 1000000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.130kg

Product Description

Product Description

The HJ30J-24TJL belongs to the high-performance Micro-D (rectangular-style circular) family, known for its ultra-miniature design and exceptional reliability. In the aviation and aerospace sector, "HJ30J" is a benchmark for high-density interconnects, offering a much smaller footprint than traditional circular connectors while maintaining mil-grade toughness.

Dimensions
Plug type	A	B	C
HJ30J-12TJ	23.5	18.2	7.57
HJ30J-18TJ	27.4	21.97	7.57
HJ30J-24TJ	29.84	24.51	7.57
HJ30J-30TJ	33.66	28.32	7.57
HJ30J-36TJ	37.46	32.13	7.57
HJ30J-55TJ	33.1	27.4	11.8
HJ30J-100TJ	44.5	38.8	11.8

Product Description:HJ30J-24TJL Ultra-Miniature High-Density Connector

Overview
The HJ30J-24TJL is a high-precision, 24-pin miniature connector designed for high-density electronic systems where space is at a premium and reliability is non-negotiable. This connector utilizes advanced Twist Pin technology, which provides multiple points of contact to ensure stable signal transmission even under extreme vibration and mechanical shock.

Featuring a specialized J-type (locking/jack) mechanism and a compact rectangular-to-circular profile, the HJ30J-24TJL is widely used in cutting-edge avionics, missile guidance systems, and sophisticated satellite electronics.

Key Performance Advantages
Ultra-Compact Footprint: The 0.050" (1.27mm) contact spacing allows for 24 circuits in a fraction of the size of standard aviation connectors, significantly reducing the overall weight of the system.
Twist Pin Reliability: Unlike stamped contacts, our precision twist pins provide a self-wiping action and superior resistance to contact fatigue, ensuring consistent electrical performance.

Rugged Metal Housing: Constructed from high-strength aluminum alloy (with nickel or gold plating options), the shell offers robust mechanical protection and excellent EMI/RFI shielding.
High Pin Count Efficiency: The 24-pin configuration is ideal for complex data bus architectures and multi-sensor integration in UAVs and portable mil hardware.
Extreme Environment Ready: Engineered to operate flawlessly in temperatures ranging from -55°C to +125°C, making it suitable for high-altitude and deep-space applications.

Parameter	Specifications
Model Number	HJ30J-24TJL
Contact Quantity	24 Pins
Contact Pitch	1.27 mm (Micro-D Standard)
Shell Material	Aluminum Alloy / Stainless Steel
Contact Plating	Gold over Nickel (Aviation Grade)
Insulation Resistance	≥ 5000 MΩ
Termination Style	Solder / Pre-wired (Customizable)
Durability	Over 500 Mating Cycles

Main product

Company Profile

Jiangsu Tuohang Microelectronics Technology Co., Ltd. Was established in July 2021 with a registered capital of 10 million yuan, located in Jiangsu Province. It is a professional companyspecializing in the research, development and production of electrical connectors.The company's main products include y50ex, y3a, Y3, Yb, Y2, YP, Y4, Y11, y17, Y50,Y27, Xc, JY, YM, YGd, XS12, D38999 series circular connectors and J14, J30, j63series rectangular connectors, which meet the national mil standards gjb101gib598, gib2889, gib2905 and other standards, with a total of more than 1000 specificationsand models.

Products are widely used in aviation, aerospace, ships, weapons, communications,railways, medical devices, automobiles, oil exploration and other fields. The product has thecharacteristics of three prevention function, high density, high reliability and electromagnet-ic compatibility. lt can develop and produce all kinds of special electrical connectors for all kinds of users to meet the needs of customers.Relying on scientific and technological development, scientific management, qualityand reputation, the company will make new and greater contributions to the development otnational defense with high-quality products and services!The company warmly welcomes customers at home and abroad to cooperate andcreate business!

Advantages

Certifications

Packaging & Shipping

FAQ

Q.Are you a fatory or trade company?

A.We are manufaturer of connectors and cables with 5 yearsexperience.

Q.What can you buy from us?

A.Rectangular connector,PCB Connector,Circular Connector,RF Connector .

Q.What's your advantages?

A.Superior Quality,Fast Delivery,Competitive Prices,Advanced Production Equipment Standardized Warehouse Logistics and Professional Service.

Q.Do you provide samples? ls it free?

A.We can provide a small number of free samples, but you need topay the freight.

Q.What about the leading time?

A.lf there's stock, we ship th e goods within 3-5 working days afterthe deposit is confirmed.Or else, it depends on the quantityyou need.

Q.What payment methods you support?

A.We acceptT/T, Papal, Western Union, and Payment in CNY.