J30-9ZKL Aviation Electrical Connector,High Density Shielded 9-Core Micro Rectangular Socket
Product Details
shielded plug connector
,shielded electrical connector
,micro plug connector
The J30 Series Micro-Rectangular Electrical Connector is developed for electronic equipment that requires high contact density, compact size, lightweight construction, and reliable interconnection performance. Compliant with GJB2446 and equivalent to the U.S. MD series, this connector provides a practical solution for miniature electrical circuit systems and space-limited equipment platforms.
The connector uses twist-pin male contacts, offering elastic contact performance and stable electrical connection during repeated mating. Its fine 1.27 mm contact pitch helps increase wiring density while reducing installation space, making the J30 Series suitable for compact modules, control equipment, communication devices, instrumentation, and other precision electronic systems.
The product lineup includes seven pin-count options from 9 pins to 51 pins, enabling users to select suitable models for different signal transmission and circuit layout needs. For PCB applications, modified rear-end structures are available, allowing the connector to meet different board mounting and installation requirements.
The J30 Series supports reliable interconnection between cable-to-cable, cable-to-PCB, and PCB-to-PCB configurations. It can withstand harsh operating conditions such as strong vibration and shock, making it especially valuable for systems requiring lig
htweight design, limited installation space, and stable electrical performance.
| Operating temperature | -55℃ to +125℃ |
| Relative humidity | up to 95% at 40℃ |
| Rated operating current | 3 A |
| Contact resistance | ≤ 10 mΩ |
| Insulation resistance | ≥ 5000 MΩ at room temperature |
| Withstand voltage | 800 V at room temperature |
| Vibration | frequency 10–2000 Hz, acceleration 196 m/s² |
| Shock | acceleration 735 m/s², 11 ms |
| Mechanical life | 500 cycles |
Contact arrangement (viewed from the plug mating surface)
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MUsed in high-end industrial precision connection modules. Reliable overall quality and stable supply support long-term mass purchasing cooperation.
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OWe purchase this connector in batches for military ground inspection devices. Mini size saves limited installation space, uniform machining precision greatly reduces hidden circuit failure risks in daily operation.
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FCommonly equipped on petrochemical control cabinets and portable military devices. Solid mechanical strength resists frequent shaking, outstanding durability adapts dusty high-heat workshop surroundings.
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