HUADA ZMDM-39S Micro Rectangular Electrical Connector: Compact Design, High Performance
ZMDM-39S Micro Rectangular Electrical Connector
,High Performance Micro Rectangular Electrical Connector
,Compact Design Micro Rectangular Electrical Connector
Discover the HUADA ZMDM-39S Micro Connector: Small Size, Big Impact
The HUADA ZMDM-39S is a marvel of miniaturization. With dimensions 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than its predecessor (the J29A series), this micro rectangular connector packs a punch. Its small footprint doesn’t compromise performance—it’s designed for applications where space is at a premium. Whether you’re building cutting-edge medical devices, aerospace avionics, or ruggedized military equipment, the ZMDM-39S delivers reliability and efficiency. Its crimping cross-sectional area accommodates 0.15mm² to 0.35mm² wires, making it versatile for various wire gauges. Plus, it meets GJB2446A standards, ensuring robustness even in harsh environments.
The ZMDM-39S thrives in extreme conditions. With an operating temperature range from -55°C to +125°C, it’s ready for scorching summers and freezing winters. Its insulation resistance of 5000 mΩ ensures signal integrity, while the low contact resistance of 8 mΩ minimizes energy loss. Vibration and impact won’t faze it—the connector withstands 10-2000Hz vibrations at 196m/s² and handles impacts up to 490m/s². Whether you’re designing for aerospace, automotive, or industrial applications, the HUADA ZMDM-39S is your compact powerhouse.
Key Features of the HUADA ZMDM-39S Connector
The ZMDM-39S measures 40 feet 11 inches (12.48 meters) in length, making it compact and versatile for various applications.
Width: With a width of 8 feet 2 inches (2.50 meters), it fits seamlessly into tight spaces.
Height: Standing at 12 feet 9 inches (3.90 meters), the connector maintains a low profile while delivering high performance.
Wheelbase: The wheelbase spans 231 inches (5,867 millimeters), ensuring stability during operation.
Weight: The approximate total weight is 56,395 pounds (25,581 kilograms), based on the MACK MRU 613 model with a .16H pump cell. Actual weight may vary depending on selected options.
Boom Specifications: Vertical Reach: The ZMDM-39S boasts an impressive vertical reach of 125 feet 8 inches (38.30 meters).
Horizontal Reach: It extends horizontally up to 110 feet 3 inches (33.60 meters), allowing precise placement.
U General Specifications: Pipeline Size (ID): The connector accommodates a 5-inch (125-millimeter) pipeline.
Rotation: It can rotate a full 365 degrees, allowing precise positioning.
Outrigger Spread: The front outrigger extends hydraulically to 19 feet 8 inches (6.00 meters), while the rear outrigger swings out and extends down to 24 feet 7 inches (8.10 meters).
Pump Specifications (39Z.16H): Output (Rod Side): The rod side delivers 210 cubic yards per hour (160 cubic meters per hour).
Output (Piston Side): The piston side provides 141 cubic yards per hour (108 cubic meters per hour).
Pressure (Rod Side): Operating at 1,233 psi (85 bar), it ensures efficient material flow.
Pressure (Piston Side): With a pressure of 1,885 psi (130 bar), it handles demanding applications.
Material Cylinder Diameter: The cylinder has a diameter of 9 inches (230 millimeters).
Stroke Length: The stroke extends up to 83 inches (2,100 millimeters).
Maximum Strokes per Minute: It achieves up to 21 strokes per minute.
Vibrator: Equipped with a standard vibrator for optimal concrete flow.
Aggregate Size: Handles aggregate up to 2.5 inches (63 millimeters).
Improved Search Engine Listing Preview: Title: “Compact ZMDM-39S Micro Connector | High-Performance Solution”
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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