HUADA ZMDM-66SQN: The Ultimate Micro Rectangular Electrical Connector

The HUADA ZMDM-66SQN Micro Rectangular Electrical Connector is a marvel of compact engineering, designed to meet the demands of modern, space-constrained applications. This connector is significantly smaller than its predecessor, 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, the ZMDM-66SQN does not compromise on performance. It operates efficiently in extreme temperatures, ranging from -55°C to +125°C, and maintains an impressive insulation resistance of 5000 mΩ. This makes it an ideal choice for environments where reliability and durability are paramount.
In addition to its compact size and robust performance, the ZMDM-66SQN is built to withstand harsh conditions. It boasts a mechanical life of 500 cycles, can endure impacts up to 490m/s², and vibrations from 10-2000Hz at 196m/s². The connector also features a low contact resistance of 8 mΩ, supports a current of 5 A, and is pressure resistant up to 800V. Furthermore, it performs reliably in high humidity conditions, maintaining functionality at 40°C and 98% relative humidity. These features make the HUADA ZMDM-66SQN an exceptional choice for applications requiring high performance in limited spaces, ensuring both efficiency and longevity.

Key features of the ZMDM-66SQN Connector

Maximum Operating Temperature: The connector can operate efficiently at temperatures as high as +125°C, making it suitable for high-temperature applications.
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-66SQN provides excellent electrical insulation, reducing the risk of short circuits.
Mechanical Life: The connector is built to last with a mechanical life of 500 cycles, ensuring long-term durability.
Impact Resistance: It can withstand impacts up to 490m/s², making it resilient to physical shocks.
Vibration Resistance: The connector is designed to endure vibrations ranging from 10-2000Hz at 196m/s², ensuring stable performance in environments with significant mechanical vibrations.
Contact Resistance: Featuring a low contact resistance of 8 mΩ, the ZMDM-66SQN ensures efficient electrical conductivity.
Relative Humidity: It maintains functionality in high humidity conditions, specifically at 40°C and 98% relative humidity, making it suitable for humid environments.
Current Capacity: The connector supports a current of 5 A, allowing it to handle moderate electrical loads.
Pressure Resistance: It is pressure resistant up to 800V, providing safety and reliability in high-voltage applications.

Technical Features Table