ZMDC-9SN Micro Rectangular Electrical Connector: Compact Design, High Performance
Discover the ZMDC-9SN Micro Connector: Small Size, Big Impact
The ZMDC-9SN micro connector packs a punch in its diminutive form. Measuring 5.65mm shorter in length and 1.24mm narrower than its ZMDM counterpart, it’s tailor-made for tight spaces where every millimeter counts. Whether you’re designing cutting-edge consumer electronics or robust industrial machinery, this connector delivers reliability and efficiency. With a contact spacing of 1.91mm, row spacing of 1.65mm, and a conductor cross-sectional area ranging from 0.15mm² to 0.35mm², it’s a versatile solution that doesn’t compromise on performance. Plus, its impressive temperature range of -55°C to +125°C ensures it can handle extreme conditions without breaking a sweat.
The ZMDC-9SN connector isn’t just small; it’s a powerhouse. Its insulation resistance of 5000 mΩ, mechanical life of 500 cycles, and impact resistance of 490m/s² make it ideal for critical applications. Whether you’re dealing with aerospace systems, automotive components, or medical devices, this connector won’t let you down. Its low contact resistance (8 mΩ) ensures efficient signal transmission, while its pressure resistance of 800V adds an extra layer of safety. In a world where space is at a premium, the ZMDC-9SN stands tall—compact, reliable, and ready for the challenges ahead.
Key Features of the ZMDC-9SN Connector
Contact Spacing and Row Spacing: The ZMDC-9SN connector features a contact spacing of 1.91mm, allowing for efficient signal transmission. Additionally, the row spacing is 1.65mm, ensuring compatibility with tight layouts.
Conductor Cross-Sectional Area: The cross-sectional area of the conductor ranges from 0.15mm² to 0.35mm². This versatility accommodates various wire sizes and current requirements.
Temperature Range: The ZMDC-9SN can operate in a wide temperature range, from -55°C (cold environments) to +125°C (high-temperature conditions). Its robust design ensures reliability even in extreme climates.
Insulation Resistance: With an insulation resistance of 5000 mΩ, this connector maintains signal integrity and minimizes leakage current.
Mechanical Life and Durability: The connector is designed for longevity, with a mechanical life of 500 cycles. It can withstand repeated insertions and removals without compromising performance.
Impact and Vibration Resistance: The ZMDC-9SN can handle impact forces up to 490m/s² and vibrations in the range of 10-2000Hz at 196m/s². This robustness makes it suitable for demanding applications.
Contact Resistance: The low contact resistance of 8 mΩ ensures efficient electrical connectivity.
Relative Humidity: It maintains reliable performance even in humid conditions (40°C, 98% relative humidity).
Current Rating: The connector supports a current of up to 5 A, making it suitable for various electronic and electrical systems.
Pressure Resistance: It can withstand pressures up to 800V, providing an extra layer of 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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