ZMDC-21PP Micro Rectangular Connector: Compact Design, High Performance
Discover the ZMDC-21PP Micro Connector: Small Size, Big Impact
The ZMDC-21PP micro rectangular connector is a compact powerhouse designed for tight spaces. Imagine a connector that effortlessly bridges cables, boards, and devices while taking up minimal real estate. Well, that’s the ZMDC-21PP! Its sleek design, 5.65mm shorter and 1.24mm narrower than its predecessor, ensures seamless integration even in the most confined environments. Whether you’re building industrial machinery, medical devices, or automotive systems, this connector delivers reliability without compromise. Plus, with an impressive operating temperature range of -55°C to +125°C, it fearlessly tackles extreme conditions.
But wait, there’s more! The ZMDC-21PP isn’t just about size; it’s about performance. Picture a conductor area of 0.15mm²~0.35mm², ensuring efficient current flow. Its low contact resistance (only 8 mΩ!) guarantees reliable connections. And when life gets bumpy (literally), this connector laughs in the face of vibration and impact—500 cycles of mechanical endurance and a whopping 490m/s² impact resistance. So, whether you’re launching satellites or revolutionizing smart homes, the ZMDC-21PP is your secret weapon. Compact, robust, and ready for action.
Key Features of the ZMDC-21PP Connector
Operating Temperature: The ZMDC-21PP can handle a wide temperature range, from -55°C (chilly!) to a toasty +125°C. So whether it’s freezing cold or scorching hot, this connector won’t break a sweat.
Relative Humidity: It’s not afraid of humidity either! With a tolerance of up to 95% relative humidity at 40°C, it’s ready for any climate.
Vibration Resistance: Picture this: vibrations from 10Hz all the way up to 2000Hz—the ZMDC-21PP laughs in the face of jitters. Its acceleration withstands a whopping 196m/s². So even in a shaky environment, your connections remain solid.
Shock Resistance: When things get bumpy (think sudden impacts), this connector stands its ground. It can handle an acceleration of 735m/s² without flinching.
Insulation Resistance: Reliable insulation is crucial. The ZMDC-21PP boasts an insulation resistance of at least 5000MΩ at room temperature. No leaks here!
Contact Resistance: Low resistance means better conductivity. The contact resistance is impressively ≤10mΩ.
Mechanical Life: It’s no lightweight when it comes to durability. Expect a mechanical life of 500 cycles—that’s a lot of plugging and unplugging.
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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