High-Density HUADA J30J-66ZK-Q8 Micro Rectangular Connector for Precision Applications

The HUADA J30J-66ZK-Q8 micro rectangular electrical connector is a compact and reliable solution for demanding applications. With twelve available specifications ranging from 5 to 144 cores, this connector offers versatility and flexibility. 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 or industrial machinery, the J30J-66ZK-Q8 delivers high performance and meets the requirements of GJB 2446 and the US military standard MIL-DT-83513.

Key Features of the HUADA J30J-66ZK-Q8 Connector

Temperature Range: This connector can withstand extreme temperatures, operating reliably from -55°C (cold environments) up to +125°C (hot environments). Whether it’s in a frigid outdoor setting or a high-temperature industrial application, the J30J-66ZK-Q8 performs consistently.
Relative Humidity: At 40°C, the connector maintains its integrity even in humid conditions, with a humidity tolerance of 95%. This makes it suitable for various environments, including those with moisture exposure.
Vibration Resistance: The J30J-66ZK-Q8 can handle vibrations across a wide frequency range (10 Hz to 2000 Hz) with an acceleration of 196 m/s². Whether it’s mounted on a moving vehicle or subjected to machinery vibrations, this connector remains stable.
Shock Resistance: With a shock resistance of 735 m/s², the J30J-66ZK-Q8 can withstand sudden impacts or jolts. It’s ideal for applications where mechanical shocks are common.
Rated Current: The connector supports a maximum current of 3 A. This information is crucial for designing circuits and ensuring safe electrical connections.
Contact Resistance: The connector’s contact resistance is impressively low, at ≤ 10 MΩ. This ensures efficient power transmission and minimizes energy loss.
Insulation Resistance: The insulation resistance is ≥ 5000 MΩ, indicating excellent electrical isolation between contacts. This feature prevents leakage and ensures signal integrity.
Dielectric Strength: The connector can withstand up to 800 V without breakdown. This property is essential for preventing electrical arcing and maintaining safety.
Endurance: The J30J-66ZK-Q8 is durable, with a minimum of 500 mating cycles. Whether it’s plugged and unplugged frequently or left connected for extended periods, it remains reliable.

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