High-Density Micro Connector: HUADA J30J-74ZKS Series
Discover the HUADA J30J-74ZKS Micro Connector Series
The HUADA J30J-74ZKS micro rectangular electrical connector is your gateway to seamless connectivity. With twelve specifications ranging from 5 to 144 cores, this series combines high density, miniaturization, and unwavering reliability. Crafted with twisted wire twist needles, it ensures secure connections, while the 1.27mm contact spacing and 1.1mm row spacing enhance its compact design. Whether you’re working with 0.1mm² or 0.15mm² wire, the J30J-74ZKS delivers exceptional performance. Plus, it meets the rigorous requirements of GJB 2446 and aligns with the US military standard MIL-DT-83513.
Key Features of the HUADA J30J-74ZKS Connector
Temperature Range: The J30J-74ZKS connector can withstand extreme temperatures, operating efficiently from -55°C to +125°C. Whether it’s a scorching summer day or a freezing winter night, this connector remains reliable.
Relative Humidity: With a tolerance of up to 95% humidity at +40°C, the J30J-74ZKS maintains its integrity even in challenging environmental conditions.
Vibration Resistance: Designed for rugged applications, this connector can handle vibrations ranging from 10Hz to 2000Hz, with an acceleration of 196 m/s².
Shock Resistance: When subjected to sudden shocks, such as impacts or drops, the J30J-74ZKS maintains its electrical performance, withstanding up to 735 m/s².
Rated Current: The connector supports a continuous current of 3A, making it suitable for various power and signal applications.
Contact Resistance: With a contact resistance of ≤ 10 mΩ, the J30J-74ZKS ensures minimal energy loss and reliable signal transmission.
Insulation Resistance: The connector exhibits excellent insulation properties, with an insulation resistance of ≥ 5000 MΩ.
Dielectric Strength: It can withstand up to 800V without compromising safety.
Durability: The J30J-74ZKS connector is built for the long haul, enduring at least 500 mating cycles.
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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