HUADA ZMDM-21PJ Micro Rectangular Electrical Connector: Compact Design, High Performance
Discover the HUADA ZMDM-21PJ Connector: Smaller, Yet Powerful
The ZMDM-21PJ connector redefines compactness without compromising performance. Its dimensions, 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than the J29A series, make it an ideal choice for space-constrained applications. Whether you’re designing for aerospace, telecommunications, or industrial systems, the ZMDM-21PJ delivers reliability and efficiency. With a mechanical life of 500 cycles, insulation resistance of 5000 mΩ, and minimal contact resistance (just 8 mΩ), this connector ensures seamless connectivity in demanding environments.
The ZMDM-21PJ boasts impressive technical specifications. It can withstand temperatures from -55°C to +125°C, survive impacts at 490m/s², and handle vibrations in the range of 10-2000Hz at 196m/s². Its 5A current rating and pressure resistance up to 800V further enhance its versatility. Whether you’re optimizing PCB layouts or streamlining device assembly, the ZMDM-21PJ is your go-to connector for efficient, reliable connections.
Key Features of the ZMDM-21PJ Connector
Operating Temperature: Maximum Operating Temperature: The ZMDM-21PJ can handle temperatures up to +125°C.
Minimum Operating Temperature: It remains functional even in chilly environments down to -55°C.
Electrical Performance: Insulation Resistance: With an impressive insulation resistance of 5000 mΩ, this connector ensures reliable signal transmission.
Contact Resistance: The contact resistance is a mere 8 mΩ, minimizing energy loss during electrical connections.
Current Rating: It can handle a current of up to 5 A.
Mechanical Durability: Mechanical Life: The ZMDM-21PJ boasts a mechanical life of 500 cycles, making it suitable for frequent mating and unmating.
Impact Resistance: It can withstand impacts at 490m/s², ensuring robust performance in demanding applications.
Vibration Tolerance: The connector remains stable even in vibration-prone environments (10-2000Hz at 196m/s²).
Environmental Considerations: Relative Humidity: It operates reliably at 40°C with 98% relative humidity.
Pressure Resistance: The ZMDM-21PJ can handle up to 800V without compromising safety.
Technical Features Table:
|
Maximum Operating Temperature |
+125 °C |
| Minimum Operating Temperature | -55 °C |
| Insulation Resistance | 5000 mΩ |
| Mechanical life | 500 |
| Work pressure | 4.4 KPa |
| Impact | 490m/s2 |
| Vibration | 10-2000Hz 196m/S2 |
| Contact Resistance | 8 mΩ |
| Relative humidity | 40℃, 98% |
| Current | 5 A |
| Pressure Resistant | 800V |
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