Product Specification

Discover the HUADA ZMDM-25P Micro Connector: Small Size, Big Impact

The HUADA ZMDM-25P micro rectangular electrical connector defies its small size with impressive performance. Designed for tight spaces, this diminutive connector series packs a punch. At just 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower than its predecessor (the J29A series), the ZMDM-25P is a space-saving marvel. Its crimping cross-sectional area accommodates wires ranging from 0.15mm² to 0.35mm², ensuring secure connections. Whether in extreme temperatures (from -55°C to +125°C) or under pressure (up to 800V), the ZMDM-25P delivers reliability and efficiency. With military-grade execution (complying with GJB2446A standards), it’s the connector of choice for cutting-edge electronics.
Let’s dive deeper into the ZMDM-25P’s standout features: Insulation Resistance: At 5000 mΩ, it maintains signal integrity even in challenging environments.
Mechanical Endurance: With a life span of 500 cycles, it’s built to last.
Vibration Tolerance: Surviving vibrations from 10Hz to 2000Hz at 196m/s², it’s stable under stress.
Low Contact Resistance: Only 8 mΩ ensures efficient conductivity.
Current Rating: Handles up to 5 A, making it versatile.
Impact Resistant: Withstands 490m/s² impact forces.
Relative Humidity: Thrives at 40°C and 98% humidity. In summary, the ZMDM-25P combines compact design, robust performance, and military-grade execution – a true game-changer in the world of connectors.

Key Features of the HUADA ZMDM-25P Connector

The ZMDM-25P belongs to the D MICROMINIATURE CONNECTOR series by ITT Cannon, LLC. This series is renowned for its compact design and high performance.
Dimensions and Contact Spacing: Contact Spacing: The ZMDM-25P features a precise contact spacing of 1.91mm.
Compact Design: Compared to the J29A series, the ZMDM-25P is impressively compact, being 2.78mm shorter in length, 5.4mm narrower, and 3.9mm lower.
Electrical Specifications: Maximum Operating Temperature: The connector can handle temperatures up to +125°C without compromising performance.
Minimum Operating Temperature: It remains reliable even in extreme cold, down to -55°C.
Insulation Resistance: With an impressive 5000 mΩ, it ensures excellent signal integrity.
Contact Resistance: Only 8 mΩ, allowing efficient signal transmission.
Pressure Resistance: Safely operates at voltages up to 800V.
Mechanical Durability: Mechanical Life: The ZMDM-25P withstands up to 500 mating cycles, making it durable for repeated connections.
Impact Resistance: It can survive 490m/s² of impact force.
Vibration Resistance: Operates reliably in the 10-2000Hz frequency range at 196m/s².
Application Areas: Ideal for space-constrained applications, such as portable devices, aerospace systems, and telecommunications equipment.
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Technical Features Table: