HUADA ZMDM-37SJ1 Micro Rectangular Connector: Compact Design, High Performance
High Performance Rectangular Connector
,Compact Design Rectangular Connector
,ZMDM-37SJ1 Micro Rectangular Connector
Discover the HUADA ZMDM-37SJ1 Connector: Smaller, Yet Powerful
The HUADA ZMDM-37SJ1 connector redefines compactness without compromising performance. Its dimensions are 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than the J29A series, making it ideal for space-constrained applications. Despite its small size, this connector boasts impressive features, including high-temperature resilience (operating from -55°C to +125°C), robust insulation (5000 mΩ), and low contact resistance (8 mΩ). Whether in industrial machinery or consumer electronics, the ZMDM-37SJ1 delivers reliability and efficiency.
With a mechanical life of 500 mating cycles, shock resistance at 490m/s², and vibration tolerance from 10Hz to 2000Hz at 196m/s², the HUADA ZMDM-37SJ1 ensures longevity and stability. Its pressure resistance up to 800V adds further durability. Engineers seeking a high-performance connector that saves space need look no further – the ZMDM-37SJ1 is the compact powerhouse they’ve been waiting for!
Key Features of the HUADA ZMDM-37SJ1 Connector
Overview: The ZMDM-37SJ1 is a compact connector designed for applications where space is critical. It belongs to the micro rectangular connector family.
With its smaller dimensions compared to the J29A series, the ZMDM-37SJ1 offers significant space savings while maintaining robust performance.
Key Technical Features: Maximum Operating Temperature: Operates reliably in a temperature range from -55°C to +125°C.
Insulation Resistance: Withstands up to 5000 mΩ of insulation resistance.
Mechanical Life: Designed for up to 500 mating cycles.
Impact Resistance: Survives impacts at 490m/s².
Vibration Tolerance: Handles vibrations from 10Hz to 2000Hz at 196m/s².
Contact Resistance: Low contact resistance of 8 mΩ ensures efficient signal transmission.
Relative Humidity: Rated for 40°C at 98% humidity.
Current Rating: Supports up to 5 A.
Pressure Resistance: Can withstand up to 800V.
Design Options: The ZMDM-37SJ1 comes in various configurations:
Contact Spacing: Available in 0.635mm, 1.27mm, and 1.91mm contact spacing.
Straight or Right-Angle Models: Choose the best fit for your application.
Space and Weight Saving: Ideal for designs where every millimeter matters.
Quality Assurance: Huada, the manufacturer, is ISO 9001:2000 certified.
Connectors are machined from high-grade materials (not stamped), ensuring durability and performance.
Test reports are available upon request.
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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