HUADA ZMDM-51S-D Micro Rectangular Electrical Connector

The HUADA ZMDM-51S-D Micro Rectangular Electrical Connector is a cutting-edge solution designed for applications where space and reliability are paramount. 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 compact size, it boasts impressive technical specifications, including an insulation resistance of 5000 mΩ and the ability to operate in extreme temperatures ranging from -55°C to +125°C. This makes it an ideal choice for demanding environments such as aerospace, military, and high-end commercial applications.
In addition to its compact design, the ZMDM-51S-D offers robust performance with a mechanical life of 500 cycles, high impact resistance of 490 m/s², and vibration resistance from 10-2000 Hz at 196 m/s². The connector also features a low contact resistance of 8 mΩ and can handle currents up to 5 A, with a pressure resistance of 800V. These features ensure reliable and consistent performance, making the HUADA ZMDM-51S-D a top choice for engineers and designers looking for a high-performance, space-efficient electrical connector.

Key features of the ZMDM-51S-D Connector

The HUADA ZMDM-51S-D Micro Rectangular Electrical Connector is designed to meet the rigorous demands of various high-performance applications. Here are some detailed technical specifications:
Maximum Operating Temperature: The connector can operate at temperatures up to +125°C, making it suitable for environments with high thermal demands.
Minimum Operating Temperature: It remains functional at temperatures as low as -55°C, ensuring reliability in extremely cold conditions.
Insulation Resistance: With an insulation resistance of 5000 mΩ, the ZMDM-51S-D ensures minimal leakage current, enhancing its reliability in critical applications.
Mechanical Life: The connector is rated for 500 mating cycles, providing durability and long-term performance.
Impact Resistance: It can withstand impacts up to 490 m/s², making it robust against physical shocks.
Vibration Resistance: The connector is designed to handle vibrations ranging from 10 to 2000 Hz at 196 m/s², ensuring stable performance in high-vibration environments.
Contact Resistance: With a low contact resistance of 8 mΩ, it ensures efficient electrical connections with minimal power loss.
Relative Humidity: The connector can operate effectively in environments with relative humidity up to 98% at 40°C, making it suitable for humid conditions.
Current Rating: It supports a current of up to 5 A, allowing it to handle significant electrical loads.
Pressure Resistance: The ZMDM-51S-D can withstand pressures up to 800V, ensuring safety and reliability in high-voltage applications.

Technical Features Table