Discover the HUADA ZMDM-9SJ Micro Rectangular Connector

The HUADA ZMDM-9SJ micro rectangular connector redefines compactness without compromising on performance. Its dimensions are a remarkable 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than the J29A series. This space-saving design is ideal for modern electronics where every millimeter matters. Despite its small footprint, the ZMDM-9SJ boasts impressive features, including a mechanical life of 500 cycles, low contact resistance (only 8 mΩ), and a high current rating of 5 A. Whether you’re designing consumer electronics, automotive systems, or industrial machinery, this connector delivers reliability and efficiency.
The ZMDM-9SJ connector thrives in challenging conditions. With an operating temperature range from -55°C to +125°C, it remains stable even in extreme environments. Its impact resistance of 490m/s² ensures durability, while vibration resistance from 10Hz to 2000Hz (at 196m/s²) guarantees reliable performance. Engineers and designers can trust the ZMDM-9SJ for applications where space constraints, temperature variations, and mechanical stress are critical factors. Experience the power of miniaturization without compromising on quality!

Key Features of the ZMDM-9SJ Connector

Operating Temperature: Maximum Operating Temperature: The ZMDM-9SJ can handle temperatures up to +125°C. Whether it’s inside a hot engine compartment or exposed to direct sunlight, this connector remains stable.
Minimum Operating Temperature: Even in frigid environments, the ZMDM-9SJ performs reliably down to -55°C. It’s suitable for applications where extreme cold is a concern.
Electrical Performance: Insulation Resistance: With an insulation resistance of 5000 mΩ, the ZMDM-9SJ ensures minimal leakage and reliable signal integrity.
Contact Resistance: At just 8 mΩ, the connector minimizes energy loss and heat generation during current flow.
Current Rating: Capable of handling up to 5 A, the ZMDM-9SJ accommodates power-hungry devices.
Pressure Resistance: It withstands up to 800V, making it suitable for high-voltage applications.
Mechanical Durability: Mechanical Life: Designed for 500 cycles, the ZMDM-9SJ connector endures repeated insertions and removals.
Impact Resistance: Surviving impacts up to 490m/s², it’s robust enough for rugged environments.
Vibration Resistance: When subjected to vibrations from 10Hz to 2000Hz (at 196m/s²), the ZMDM-9SJ remains steadfast.
Environmental Considerations: Relative Humidity: Tested at 40°C with 98% humidity, the connector maintains its performance even in damp conditions.
Compact Design: The ZMDM-9SJ’s compact dimensions—2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than the J29A series—make it an excellent choice for space-constrained designs.

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