HUADA ZMDM-31SP6 Micro Rectangular Electrical Connector: Compact Design, High Performance
Discover the HUADA ZMDM-31SP6 Connector: Smaller, Yet Powerful
The HUADA ZMDM-31SP6 connector redefines miniaturization. With dimensions 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than its predecessor (the J29A series), this micro rectangular connector packs a powerful punch. Its volume reduction of approximately 40% compared to the J29A makes it an ideal choice for space-constrained applications. Whether you’re designing cutting-edge consumer electronics, aerospace systems, or industrial machinery, the ZMDM-31SP6 delivers reliability, performance, and space savings.
The ZMDM-31SP6 boasts impressive technical features. Its insulation resistance of 5000 mΩ ensures reliable signal transmission, while the contact resistance of 8 mΩ minimizes energy loss. With a mechanical life of 500 cycles, it’s built to withstand repeated use. Plus, its pressure resistance up to 800V ensures safety in demanding environments. Whether you’re optimizing a PCB layout or upgrading an existing system, the ZMDM-31SP6 is your go-to connector for efficiency and precision.
Key Features of the HUADA ZMDM-31SP6 Connector
Maximum Operating Temperature: The ZMDM-31SP6 can handle temperatures up to +125 °C, making it suitable for various environments.
Minimum Operating Temperature: It remains functional even in extreme cold, down to -55 °C.
Insulation Resistance: With an insulation resistance of 5000 mΩ, this connector ensures reliable signal transmission.
Mechanical Durability: Mechanical Life: The ZMDM-31SP6 is rated for 500 cycles, meaning it can withstand repeated insertions and removals.
Impact Resistance: It can handle impacts up to 490m/s², making it robust in demanding applications.
Vibration Tolerance: The connector performs reliably within a vibration range of 10-2000Hz at 196m/s².
Electrical Conductivity: Contact Resistance: The low contact resistance of 8 mΩ minimizes energy loss during signal transmission.
Current Capacity: It supports a current of up to 5 A, suitable for various power requirements.
Environmental Considerations: Relative Humidity: The ZMDM-31SP6 remains stable even at 40°C and 98% relative humidity.
Technical Features Table:
Maximum Operating Temperature | +125 °C |
Minimum Operating Temperature | -55 °C |
Insulation Resistance | 5000 mΩ |
Mechanical life | 500 |
Work pressure | 4.4 KPa |
Impact | 490m/s2 |
Vibration | 10-2000Hz 196m/S2 |
Contact Resistance | 8 mΩ |
Relative humidity | 40℃, 98% |
Current | 5 A |
Pressure Resistant | 800V |

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