ZMDC-21PW Micro Rectangular Electrical Connector

The ZMDC-21PW Micro Rectangular Electrical Connector is a cutting-edge solution designed for applications where space and performance are critical. This connector is 5.65mm shorter in length and 1.24mm narrower than its predecessor, the ZMDM series, making it ideal for compact environments. With a contact spacing of 1.91mm and row spacing of 1.65mm, it ensures reliable and efficient connections even in tight spaces. The ZMDC-21PW is engineered to operate in extreme conditions, with a temperature range from -55°C to +125°C and an impressive insulation resistance of 5000 mΩ. Its robust design supports a mechanical life of 500 cycles, impact resistance of 490m/s², and vibration resistance from 10-2000Hz at 196m/S², ensuring durability and longevity in demanding applications.
In addition to its compact size and durability, the ZMDC-21PW offers excellent electrical performance. It features a low contact resistance of just 8 mΩ, which minimizes power loss and enhances efficiency. The connector can handle a current rating of 5A and withstands pressure up to 800V, making it suitable for a wide range of industrial applications. Its high relative humidity tolerance (40°C, 98%) further enhances its reliability in harsh environments. Whether used in aerospace, automotive, or industrial equipment, the ZMDC-21PW Micro Rectangular Electrical Connector provides a reliable and high-performance solution for modern connectivity needs.

Key features of the ZMDC-21PW Connector

Dimensions: This connector is 5.65mm shorter in length and 1.24mm narrower in width compared to the ZMDM series, making it highly suitable for compact applications.
Contact Spacing: The contact spacing is 1.91mm, and the row spacing is 1.65mm, ensuring reliable connections even in tight spaces.
Conductor Cross-Section: It supports a conductor cross-sectional area ranging from 0.15mm² to 0.35mm².
Temperature Range: The connector operates efficiently within a wide temperature range, from -55°C to +125°C.
Insulation Resistance: It offers a high insulation resistance of 5000 mΩ, ensuring minimal leakage and high reliability.
Mechanical Life: The connector is designed for a mechanical life of 500 cycles, providing durability for repeated use.
Impact Resistance: It can withstand impacts up to 490m/s², making it robust for harsh environments.
Vibration Resistance: The connector is resistant to vibrations ranging from 10-2000Hz at 196m/S², ensuring stable performance in dynamic conditions.
Contact Resistance: With a low contact resistance of 8 mΩ, it ensures efficient electrical connections with minimal power loss.
Relative Humidity: It can operate reliably in high humidity conditions, with a tolerance of 40°C at 98% relative humidity.
Current Rating: The connector can handle a current of up to 5A, suitable for various power applications.
Pressure Resistance: It can withstand a pressure of up to 800V, ensuring safety and reliability in high-voltage applications.

Technical Features Table