HUADA ZMDM-25SQN: The Ultimate Micro Rectangular Electrical Connector

The HUADA ZMDM-25SQN Micro Rectangular Electrical Connector is a cutting-edge solution designed for applications where space is at a premium. This series is significantly more compact than the J29A series, being 2.78mm shorter in length, 5.4mm narrower in width, and 3.9mm lower in height, resulting in a volume that is approximately 40% smaller. Despite its reduced size, the ZMDM-25SQN does not compromise on performance. It boasts a maximum operating temperature of +125°C and a minimum of -55°C, making it suitable for extreme environmental conditions. The connector’s insulation resistance of 5000 mΩ and mechanical life of 500 cycles ensure long-lasting reliability.
Engineered for durability, the ZMDM-25SQN can withstand impacts up to 490m/s² and vibrations ranging from 10-2000Hz at 196m/s², making it ideal for demanding environments. Its low contact resistance of 8 mΩ and current capacity of 5 A, combined with a pressure resistance of 800V, highlight its robust electrical performance. Additionally, it maintains functionality in high humidity conditions, operating effectively at 40°C with 98% relative humidity. This makes the ZMDM-25SQN a versatile and reliable choice for a wide range of applications, from industrial machinery to advanced electronics.

Key features of the ZMDM-25SQN Connector

The HUADA ZMDM-25SQN Micro Rectangular Electrical Connector is designed to meet rigorous technical standards, making it suitable for a variety of demanding applications. Here are some detailed technical specifications: Maximum Operating Temperature: The connector can operate at temperatures up to +125°C, ensuring it performs well in high-temperature environments.
Minimum Operating Temperature: It can function in extremely cold conditions, with a minimum operating temperature of -55°C.
Insulation Resistance: With an insulation resistance of 5000 mΩ, the ZMDM-25SQN 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, making it durable for repeated use.
Impact Resistance: It can withstand impacts up to 490m/s², making it robust enough for harsh conditions.
Vibration Resistance: The connector is designed to handle vibrations ranging from 10-2000Hz at 196m/s², ensuring stable performance in environments with significant mechanical stress.
Contact Resistance: The low contact resistance of 8 mΩ ensures efficient electrical conductivity.
Relative Humidity: It maintains performance in high humidity conditions, operating effectively at 40°C with 98% relative humidity.
Current Capacity: The connector supports a current of 5 A, suitable for various electrical applications.
Pressure Resistance: It can withstand a pressure of 800V, ensuring safety and reliability in high-voltage environments.

Technical Features Table