HUADA J30J-31TJW Micro Connector: High-Density, Reliable, and Miniaturized
Explore the HUADA J30J-31TJW Micro Connector: Compact and Dependable Solution
The HUADA J30J-31TJW micro rectangular electrical connector is your gateway to seamless connectivity. With twelve specifications ranging from 5 to 144 cores, this connector offers versatility for various applications. Its twisted wire twist needles ensure secure connections, while the 1.27mm contact spacing and 1.1mm row spacing enhance miniaturization. Whether you’re designing aerospace systems, industrial machinery, or cutting-edge electronics, the J30J-31TJW meets the rigorous requirements of GJB 2446 and the US military standard MIL-DT-83513. Experience reliability in a compact form factor.
Key Features of the HUADA J30J-31TJW Connector
Temperature Range: The J30J-31TJW connector can withstand extreme temperatures, operating efficiently from -55°C to +125°C. Whether it’s a scorching desert or a freezing tundra, this connector remains reliable.
Relative Humidity: In high-humidity environments (up to 95% at 40°C), the J30J-31TJW maintains its performance. It’s perfect for applications where moisture resistance matters.
Vibration Resistance: The connector endures vibrations from 10 Hz to 2000 Hz, with an acceleration of 196 m/s². Whether it’s on a moving vehicle or in an industrial setting, reliability is paramount.
Shock Tolerance: With a shock resistance of 735 m/s², the J30J-31TJW connector can handle sudden impacts without compromising connectivity. Safety and stability are non-negotiable.
Rated Current: It supports a continuous current of 3 A. Whether you’re powering sensors, actuators, or communication modules, this connector won’t let you down.
Contact Resistance: The contact resistance is impressively low—≤ 10 mΩ. This ensures minimal energy loss and reliable signal transmission.
Insulation Resistance: The insulation resistance exceeds 5000 MΩ. Even in challenging conditions, the J30J-31TJW maintains excellent electrical isolation.
Dielectric Strength: At 800 V, this connector provides robust dielectric strength. It’s ready for demanding applications where voltage integrity matters.
Endurance: The J30J-31TJW connector can withstand over 500 mating cycles. Whether you’re designing for aerospace, defense, or industrial sectors, longevity is guaranteed.
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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