HUADA ZMDM-21PH Micro Rectangular Electrical Connector

The HUADA ZMDM-21PH Micro Rectangular Electrical Connector is a cutting-edge solution designed for applications requiring compact and reliable electrical connections. This connector is significantly smaller than the J29A series, with a reduction of 2.78mm in length, 5.4mm in width, and 3.9mm in height, making it approximately 40% smaller in volume. Despite its reduced size, it does not compromise on performance. It operates efficiently across a wide temperature range, from -55°C to +125°C, ensuring reliability in extreme conditions. The connector’s insulation resistance of 5000 mΩ and mechanical life of 500 cycles further enhance its durability and longevity.
Engineered to withstand harsh environments, the ZMDM-21PH can endure impacts up to 490m/s² and vibrations from 10-2000Hz at 196m/s². Its low contact resistance of 8 mΩ ensures minimal power loss, while its ability to handle currents up to 5 A and pressure resistance of 800V make it suitable for high-demand applications. Additionally, it maintains optimal performance in relative humidity conditions of 40°C at 98%. These features make the HUADA ZMDM-21PH an ideal choice for industries requiring robust and efficient electrical connectors.

Key features of the HUADA ZMDM-21PH Connector

Maximum Operating Temperature: The connector can operate at temperatures up to +125°C, making it suitable for high-temperature environments.
Minimum Operating Temperature: It remains functional at temperatures as low as -55°C, ensuring reliability in extreme cold conditions.
Insulation Resistance: With an insulation resistance of 5000 mΩ, the connector provides excellent electrical insulation, reducing the risk of short circuits.
Mechanical Life: The connector is rated for 500 mating cycles, indicating its durability and long-term usability.
Impact Resistance: It can withstand impacts up to 490 m/s², making it robust enough for use in environments with high mechanical stress.
Vibration Resistance: The connector can handle vibrations ranging from 10-2000Hz at 196 m/s², ensuring stable performance in vibrating conditions.
Contact Resistance: With a low contact resistance of 8 mΩ, the connector ensures minimal power loss and efficient electrical conductivity.
Relative Humidity: It maintains performance in conditions of 40°C at 98% relative humidity, making it suitable for humid environments.
Current Rating: The connector can handle currents up to 5 A, supporting a wide range of electrical applications.
Pressure Resistance: It is pressure resistant up to 800V, ensuring safety and reliability in high-voltage applications.

Technical Features Table