HUADA ZMDM-5SJ Micro Rectangular Electrical Connector – Compact Design, High Performance
Discover the HUADA ZMDM-5SJ Micro Connector: Compact, Reliable, and Efficient
The HUADA ZMDM-5SJ micro rectangular electrical connector redefines compact connectivity. With dimensions significantly smaller than its predecessor, the J29A series, this connector is a space-saving marvel. Whether you’re designing cutting-edge consumer electronics, automotive systems, or industrial machinery, the ZMDM-5SJ ensures reliable performance in tight spaces. Its impressive technical specifications include a maximum operating temperature of +125°C, low contact resistance (8 mΩ), and a mechanical life of 500 cycles. Say goodbye to bulky connectors and embrace efficiency with the ZMDM-5SJ.
Imagine a connector that combines precision engineering with robust reliability. The HUADA ZMDM-5SJ delivers just that. Its insulation resistance of 5000 mΩ ensures signal integrity, even in challenging environments. Vibration-resistant (10-2000Hz, 196m/s²) and pressure-resistant (800V), it’s ready for demanding applications. Whether you’re optimizing circuit boards, designing medical devices, or enhancing aerospace systems, the ZMDM-5SJ is your compact companion. Get ready to elevate your designs with this micro connector powerhouse!
Key Features of the HUADA ZMDM-5SJ Connector
Rated Voltage (Un): AC Voltage: The connector is rated for a maximum AC voltage of 240V.
DC Voltage: It can handle a maximum DC voltage of 415V.
Current Rating: The current rating spans from 6A to 63A, making it suitable for various applications.
Operational Voltage Range: For AC applications, the operational voltage ranges from 24V (minimum) to 264V (maximum).
In DC circuits, it covers a range from 456V (minimum) to 456V (maximum).
Rated Breaking Capacity (Icn):
The connector offers different breaking capacities based on the curve type:
Insulation Coordination: The rated insulation voltage is 250V AC.
It falls under overvoltage Category II/III, ensuring robust insulation performance.
Handle End Position: The handle is sealable, providing added safety and preventing accidental switching.
Degree of Protection: The connector has an IP20 rating, safeguarding against solid objects.
Conductor Cross-Sections: It accommodates both solid and stranded conductors:
Solid: 0.75mm² to 25mm²
Stranded (with end sleeve): 0.75mm² to 25mm²
Technical Featuers 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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