HUADA J30JA-9TJ Micro Rectangular Connector: High-Density, Reliable, and Miniaturized
Discover the HUADA J30JA-9TJ Micro Rectangular Connector Series
The HUADA J30JA-9TJ series stands out as a high-density micro rectangular electrical connector designed for demanding applications. With twelve specifications available, ranging from 5 to 144 cores, this connector offers versatility and adaptability. Its twisted wire twist needles ensure reliable contact, while the precise 1.27mm contact spacing and 1.1mm row spacing contribute to miniaturization. Whether you’re working with 0.1mm² or 0.15mm² wire, the J30JA-9TJ delivers exceptional performance. Furthermore, it meets the stringent requirements of GJB 2446 and is equivalent to the US military standard MIL-DT-83513, making it a reliable choice for critical systems.
The HUADA J30JA-9TJ connector series excels in both reliability and miniaturization. Its high-density design accommodates up to 144 cores, making it suitable for space-constrained environments. The connector’s twisted wire twist needles ensure secure contact, while the 1.27mm contact spacing allows for efficient signal transmission. Whether you’re dealing with 0.1mm² or 0.15mm² wire, the J30JA-9TJ maintains consistent performance. Additionally, it adheres to the rigorous standards of GJB 2446 and mirrors the US military standard MIL-DT-83513, providing peace of mind for critical applications.
Key Features of the HUADA J30JA-9TJ Connector
Temperature Range: Operating Temperature: The J30JA-9TJ connector can withstand temperatures ranging from -55°C to +125°C. Whether it’s a scorching desert or an icy tundra, this connector remains reliable.
Environmental Conditions: Relative Humidity: It performs flawlessly even in environments with up to 95% humidity at 40°C.
Low Air Pressure: At 4.5 kPa (200V), it maintains its electrical integrity.
Vibration Resistance: From 10 Hz to 2000 Hz, with an acceleration of 196 m/s², the J30JA-9TJ stays firmly connected.
Random Vibration: Its power spectral density of 0.4 G²/Hz and total acceleration rms value of 23.1g ensure stability.
Shock Endurance: Withstands 735 m/s² shock for 11 ms.
Acceleration Tolerance: Up to 735 m/s², making it suitable for rugged applications.
Electrical Performance: Rated Current: It handles up to 3A, ensuring efficient power transmission.
Contact Resistance: Less than 10 mΩ, minimizing energy loss.
Insulation Resistance: Impressive insulation—over 5000 MΩ.
Dielectric Strength: Withstands 800V, safeguarding against voltage spikes.
Durability: The J30JA-9TJ connector endures 500 mating cycles without compromising performance.
Technical Features Table:
Mating Cycles | 500 |
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -55 °C |
Series | micro rectangular electrical connector |
current | 3 A |
Contact Resistance | 10 mΩ |
Insulation Resistance | 5000 mΩ |
Vibration | 10Hz~2000Hz, 196m/s² |

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