ZMDC-25SN Micro Rectangular Electrical Connector

The ZMDC-21SN Micro Rectangular Electrical Connector is engineered for applications demanding compact and reliable electrical connections. This connector is designed to be 5.65mm shorter in length and 1.24mm narrower in width compared to the ZMDM series, making it an excellent choice for space-constrained environments. With a contact spacing of 1.91mm and row spacing of 1.65mm, it ensures precise and secure connections. The ZMDC-21SN supports a conductor cross-sectional area ranging from 0.15mm² to 0.35mm², and operates efficiently within a temperature range of -55°C to +125°C. Its high insulation resistance of 5000 mΩ and mechanical life of 500 cycles make it a durable and reliable option for various high-performance applications.
Additionally, the ZMDC-21SN is built to withstand harsh conditions, with an impact resistance of 490m/s² and vibration resistance from 10-2000Hz at 196m/S². The connector features a low contact resistance of just 8 mΩ and a current rating of 5 A, ensuring optimal performance in demanding environments. It can handle relative humidity of 40℃ at 98% and has a pressure resistance of up to 800V, making it suitable for a wide range of industrial and commercial applications. This combination of compact design, robust performance, and high reliability makes the ZMDC-21SN an ideal choice for engineers and designers seeking a dependable electrical connector solution.

Key features of the ZMDC-25SN Connector

The ZMDC-21SN Micro Rectangular Electrical Connector is meticulously engineered to meet the stringent requirements of high-performance applications. This connector is designed to be 5.65mm shorter in length and 1.24mm narrower in width compared to the ZMDM series, making it an excellent choice for space-constrained environments where every millimeter counts. The contact spacing of 1.91mm and row spacing of 1.65mm ensure precise and secure connections, minimizing the risk of electrical faults. The ZMDC-21SN supports a conductor cross-sectional area ranging from 0.15mm² to 0.35mm², providing flexibility for various wiring configurations. It operates efficiently within a wide temperature range of -55°C to +125°C, making it suitable for both extreme cold and high-heat environments. Its high insulation resistance of 5000 mΩ ensures minimal leakage current, enhancing the safety and reliability of the electrical connections. With a mechanical life of 500 cycles, this connector is built to withstand repeated mating and unmating, ensuring long-term durability.
In addition to its compact design and robust performance, the ZMDC-21SN is built to endure harsh conditions. It boasts an impact resistance of 490m/s², making it capable of withstanding significant mechanical shocks. The vibration resistance from 10-2000Hz at 196m/S² ensures stable performance even in environments with high levels of mechanical vibration. The connector features a low contact resistance of just 8 mΩ, ensuring efficient electrical conductivity and minimal power loss. With a current rating of 5 A, it can handle substantial electrical loads, making it suitable for a wide range of industrial and commercial applications. The ZMDC-21SN can also operate in environments with relative humidity of 40℃ at 98%, and it has a pressure resistance of up to 800V, ensuring reliable performance under high voltage conditions. This combination of compact design, high reliability, and robust performance makes the ZMDC-21SN an ideal choice for engineers and designers seeking a dependable electrical connector solution for demanding applications.

Technical Features Table