Reliable HUADA J30J-74ZK-C1 Micro Rectangular Connector for Critical Applications

The HUADA J30J-74ZK-C1 micro rectangular electrical connector is a versatile solution designed for demanding applications. With twelve available specifications, ranging from 5 to 144 cores, this connector offers flexibility and reliability. Its twisted wire twist needles ensure secure connections, while the 1.27mm contact spacing and 1.1mm row spacing contribute to its compact design. Whether you’re working in aerospace avionics, medical devices, or other critical systems, the HUADA J30J-74ZK-C1 delivers high performance. It meets the requirements of GJB 2446 and is equivalent to the US military standard MIL-DTL-83513.

Key Features of the HUADA J30J-74ZK-C1 Connector

Temperature Range: The connector operates reliably in a wide temperature range, from -55°C (extreme cold) to +125°C (high heat). Whether it’s an arctic environment or a scorching industrial setting, the J30J-74ZK-C1 can handle it.
Relative Humidity: At 40°C, the connector maintains its integrity even in humid conditions, with a relative humidity of 95%. This makes it suitable for applications where moisture resistance is crucial.
Vibration Resistance: The J30J-74ZK-C1 withstands vibrations ranging from 10 Hz to 2000 Hz, experiencing an acceleration of 196 m/s². This robustness ensures stable connections in dynamic environments.
Shock Endurance: When subjected to shocks, such as impacts or sudden movements, the connector remains reliable. It can handle a shock of 735 m/s² without compromising performance.
Rated Current: The connector supports a continuous current of 3 A, making it suitable for various power and signal applications.
Contact Resistance: With a contact resistance of ≤ 10 mΩ, the J30J-74ZK-C1 minimizes energy loss and ensures efficient electrical transmission.
Insulation Resistance: The connector exhibits excellent insulation properties, with an insulation resistance of ≥ 5000 MΩ. This prevents leakage and maintains signal integrity.
Dielectric Strength: The dielectric strength of 800 V ensures reliable isolation between adjacent contacts, preventing electrical breakdown.
Endurance: The J30J-74ZK-C1 can withstand at least 500 mating cycles, making it durable for repeated connections and disconnections.

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