HUADA High-Density J30J-51ZK-A Micro Rectangular Connector - Military-Grade Reliability with 144-Core Capacity
Experience Next-Level Connectivity with HUADA’s Micro Rectangular Electrical Connector
Discover unparalleled performance with HUADA’s J30J-51ZK-A micro rectangular electrical connector. Engineered for high-density applications, this compact powerhouse offers miniaturization without compromising on reliability. With a diverse range of twelve specifications, accommodating from 5 to 144 cores, it’s designed to meet the rigorous demands of GJB 2446 standards and is equivalent to MIL-DT-83513 US military specifications. The precision-twisted wire twist needles ensure secure connections at a contact spacing of just 1.27mm and row spacing of 1.1mm. Suitable for wires ranging from 0.1mm² to 0.15mm², the J30J-51ZK-A is the epitome of high-performance connectivity solutions.
Technical Key features of the HUADA’s J30J-51ZK-A Connector
Mating Cycles (500): This refers to the number of times the connector can be connected and disconnected without performance degradation, indicating a durable and long-lasting design.
Maximum Operating Temperature (+125 °C): The connector can function optimally in environments with temperatures up to +125 °C, showcasing its ability to withstand extreme conditions.
Minimum Operating Temperature (-55 °C): It also performs reliably in very cold conditions, withstanding temperatures as low as -55 °C, ensuring versatility across various climates.
Series (Micro Rectangular Electrical Connector): This series is known for its compact size, which allows for high-density connections in space-constrained applications.
Current (3 A): The connector can carry a current of up to 3 amperes, suitable for various electronic applications requiring moderate power levels.
Contact Resistance (10 mΩ): Low contact resistance ensures efficient electrical conduction and minimal power loss across connections.
Insulation Resistance (5000 mΩ): High insulation resistance prevents electrical leakage, contributing to the safety and reliability of the connector.
Vibration (10Hz~2000Hz, 196m/s²): The connector is designed to withstand significant vibration levels without compromising connection integrity, making it ideal for use in environments subject to movement or shaking.
Technical Feature 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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