HUADA ZMDM-31P-D Micro Rectangular Connector: Compact Design, High Performance
Discover the HUADA ZMDM-31P-D Micro Connector: Smaller, Yet Powerful
The HUADA ZMDM-31P-D stands out as a compact powerhouse in the world of connectors. Its smaller dimensions—2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than the J29A series—make it an ideal choice for space-constrained designs. Despite its size, this connector delivers exceptional performance, with a maximum operating temperature of +125°C and robust impact resistance. Whether you’re designing for industrial machinery or consumer electronics, the ZMDM-31P-D ensures reliable connections.
Crafted with precision, the ZMDM-31P-D boasts low contact resistance (8 mΩ) and a versatile current rating of 5 A. Its mechanical life spans 500 cycles, and it can withstand vibrations from 10Hz to 2000Hz at 196m/s². Additionally, the connector maintains insulation resistance of 5000 mΩ. When you need a micro connector that combines efficiency, durability, and space-saving design, look no further than the HUADA ZMDM-31P-D.
Key Features of the HUADA ZMDM-31P-D Connector
Compact Design and Space Efficiency: The ZMDM-31P-D is meticulously engineered to fit into tight spaces. Its dimensions—2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than the J29A series—make it an excellent choice for applications where real estate is at a premium.
Despite its compact size, this connector doesn’t compromise on performance. Whether you’re designing for aerospace systems, telecommunications equipment, or high-end electronics, the ZMDM-31P-D ensures reliable connections without sacrificing valuable space.
Temperature Range and Durability: Operating Temperature: It can handle temperatures ranging from -55°C to +125°C, making it suitable for both extreme cold and hot environments.
Mechanical Life: With a lifespan of 500 cycles, it’s built to withstand repeated insertions and removals.
Impact Resistance: Rated at 490m/s², the ZMDM-31P-D can handle shocks and vibrations without compromising its electrical integrity.
Vibration Tolerance: It remains stable even under vibrations ranging from 10Hz to 2000Hz at 196m/s².
Electrical Performance: Insulation Resistance: The connector maintains an impressive insulation resistance of 5000 mΩ, ensuring minimal leakage and reliable signal transmission.
Low Contact Resistance: With only 8 mΩ of contact resistance, it minimizes energy loss and heat generation.
Current Rating: Capable of handling up to 5 A, it suits various power requirements.
Pressure Resistance: Rated at 800V, it provides secure connections even in demanding applications.
Precision Craftsmanship: The ZMDM-31P-D is machined rather than stamped, ensuring consistent quality and precise tolerances.
Its design takes into account not only functionality but also ease of assembly, making it a favorite among engineers and manufacturers.
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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