Discover the HUADA J30JA-74TJ Micro Connector: Compact and Reliable Solution

The J30JA-74TJ series connector features 100 cores and utilizes twist wire spring pins (twist pins). These connectors meet the performance specifications outlined in both MIL-C-83513 and GJB2446. They come with various retaining member options for flexibility. Designed for high-density connections, the section area of suitable cable ranges from 0.1 mm² to 0.15 mm² (with a special type for 0.07 mm² cables). The connectors also comply with the positioning requirements of GJB2446, equivalent to MIL-C-83513. Notably, they can withstand a wide range of environmental conditions, including temperatures from -55°C to +125°C, relative humidity up to 95% at 40°C, and low gas pressure of 4.5 kPa. Additionally, the connectors have a rated current of 3A, contact resistance of ≤10 mΩ, and insulation resistance of ≥5000 MΩ.

Key Features of the HUADA J30JA-74TJ Connector

Design and Construction: The J30JA-74TJ series features 100 cores and employs twist wire spring pins (twist pins). These pins ensure reliable electrical connections even in compact spaces.
The connectors comply with both MIL-C-83513 and GJB2446 standards, making them suitable for demanding applications.
Various retaining member options provide flexibility during assembly.
Environmental Resilience: Temperature Range: The connectors can operate in extreme temperatures, from -55°C to +125°C.
Relative Humidity: They withstand up to 95% humidity at 40°C.
Low Gas Pressure: Designed for use in low-pressure environments (4.5 kPa).
Electrical Performance: Rated Current: Capable of carrying 3A current.
Contact Resistance: Low contact resistance (≤ 10 mΩ) ensures efficient signal transmission.
Insulation Resistance: High insulation resistance (≥ 5000 MΩ) prevents leakage.
Dielectric Strength: Withstands up to 800V.
Mechanical Durability: Durability: These connectors endure at least 500 mating cycles.
Vibration and Shock: Tested for vibration (10~2000 Hz, acceleration 196 m/s²) and shock (735 m/s², 11 ms²) resistance.

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