HUADA ZMDM-21PH2 Micro Rectangular Electrical Connector – Compact Design, High Performance
Discover the HUADA ZMDM-21PH2 Micro Connector: Compact and Reliable
The HUADA ZMDM-21PH2 micro connector redefines compactness without compromising on performance. With dimensions 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than its predecessor (the J29A series), this connector packs a punch. Whether you’re designing for aerospace, telecommunications, or military applications, the ZMDM-21PH2 offers reliability and efficiency. Its impressive technical features include a maximum operating temperature of +125°C, insulation resistance of 5000 mΩ, and a robust mechanical life of 500 cycles. Say hello to space-saving brilliance!
The HUADA ZMDM-21PH2 is a game-changer for engineers and designers seeking miniaturization. Imagine achieving the same functionality in a connector that’s approximately 40% smaller in volume than the J29A series. This connector thrives in challenging environments, withstanding temperatures from -55°C to +125°C, resisting pressure up to 800V, and maintaining low contact resistance (8 mΩ). Whether it’s high-speed data transmission or power delivery, the ZMDM-21PH2 delivers. Get ready to revolutionize your designs with this compact powerhouse!
Key Features of the HUADA ZMDM-21PH2 Connector
Operating Temperature Range: Maximum Operating Temperature: The ZMDM-21PH2 can handle temperatures up to +125°C, making it suitable for demanding environments where heat is a factor.
Minimum Operating Temperature: Even in frigid conditions, the ZMDM-21PH2 remains operational, with a minimum operating temperature of -55°C.
Electrical Performance: Insulation Resistance: With an insulation resistance of 5000 mΩ, this connector ensures reliable signal integrity and minimizes leakage.
Contact Resistance: The low contact resistance of 8 mΩ ensures efficient power transfer and minimal energy loss.
Current Rating: Capable of handling up to 5 A, the ZMDM-21PH2 supports various power requirements.
Pressure Resistance: It can withstand up to 800V, making it suitable for high-voltage applications.
Mechanical Durability: Mechanical Life: The ZMDM-21PH2 connector is designed for longevity, with a mechanical life of 500 cycles. It can endure repeated insertions and removals.
Impact Resistance: Rated at 490m/s², it can withstand shocks and vibrations, ensuring reliability in rugged environments.
Vibration Resistance: Operating within a frequency range of 10-2000Hz at 196m/s², the ZMDM-21PH2 remains stable.
Compact Design: The ZMDM-21PH2’s compact form factor, approximately 40% smaller in volume than the J29A series, allows for efficient use of space in your designs.
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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