HUADA J30J-37TJW Micro Connector: Compact, Reliable, and High-Density
Discover the HUADA J30J-37TJW Micro Connector: Miniaturized Excellence
The HUADA J30J-37TJW micro rectangular electrical connector combines high density with unwavering reliability. With twelve specifications available (ranging from 5 to 144 cores), this connector adapts to diverse 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 cutting-edge electronics, aerospace systems, or industrial machinery, the J30J-37TJW meets the rigorous requirements of GJB 2446 and the US military standard MIL-DT-83513. Experience seamless connectivity in a compact form factor.
Key Features of the HUADA J30J-37TJW Connector
Temperature Range: The J30J-37TJW connector is designed to operate efficiently across a wide temperature range. It can withstand extreme conditions, from scorching heat (up to +125°C) to freezing cold (-55°C). Whether it’s deployed in aerospace systems or industrial machinery, this connector remains reliable.
Relative Humidity: In high-humidity environments, the J30J-37TJW maintains its performance. At 40°C, it can handle relative humidity levels of up to 95%. This feature is crucial for applications where moisture resistance is essential.
Vibration Resistance: The connector is engineered to endure vibrations. It can handle frequencies ranging from 10 Hz to 2000 Hz, with an acceleration of 196 m/s². Whether it’s mounted on a moving vehicle or part of an industrial setup, its reliability remains uncompromised.
Shock Tolerance: With a shock resistance of 735 m/s², the J30J-37TJW connector can withstand sudden impacts. This robustness ensures uninterrupted connectivity even in challenging environments.
Rated Current: The connector supports a continuous current of 3 A. Whether you’re powering sensors, actuators, or communication modules, this connector provides a stable electrical connection.
Contact Resistance: The contact resistance is impressively low—≤ 10 mΩ. This minimal energy loss ensures efficient signal transmission.
Insulation Resistance: The insulation resistance exceeds 5000 MΩ. Even in harsh conditions, the J30J-37TJW maintains excellent electrical isolation.
Dielectric Strength: At 800 V, this connector offers robust dielectric strength. It’s well-suited for applications where voltage integrity is critical.
Endurance: The J30J-37TJW connector can withstand over 500 mating cycles. Its longevity makes it an excellent choice for mission-critical systems.
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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