HUADA J30JM-74ZKS Micro Rectangular Connector: Compact, Durable, & MIL-STD Compliant

The HUADA J30JM-74ZKS micro rectangular electrical connector delivers exceptional reliability and performance in demanding environments. This compact connector is designed to withstand the rigors of aerospace, defense, and industrial applications, offering robust connections with exceptional signal integrity and minimal power loss.
Featuring a 1.27mm contact spacing and a 1.1mm row spacing, the J30JM-74ZKS is ideal for wiring with 0.1mm²~0.15mm² wires. This connector is engineered to meet the stringent requirements of GJB 2446 and is equivalent to the US military standard MIL--DT-83513, ensuring robust performance and lasting durability in even the most challenging conditions.
The J30JM-74ZKS boasts a 3A current rating and a contact resistance of just 10 mΩ, guaranteeing efficient signal transmission. This connector is a reliable solution for applications requiring high-density wiring and exceptional performance, such as: Aerospace electronics, Military communication systems, Industrial automation and control, Telecommunications infrastructure.

Technical features of the HUADA J30JM-74ZKS Connector

Temperature Range: The J30JM-74ZKS connector is designed to operate reliably across a wide temperature spectrum. It can withstand extreme conditions, ranging from a chilly -55°C to a scorching +125°C. Whether it’s in frigid outdoor environments or hot industrial settings, this connector remains steadfast.
Relative Humidity Tolerance: At 40°C, the J30JM-74ZKS connector can handle relative humidity levels of up to 95%. This robust humidity resistance ensures stable performance even in damp or humid surroundings.
Vibration Resistance: When subjected to vibrations, the connector maintains its integrity. It can endure vibrations ranging from 10Hz to 2000Hz, with an acceleration of 196 m/s². This makes it suitable for applications where mechanical shocks and vibrations are common.
Shock Resistance: The J30JM-74ZKS connector can withstand shocks up to 735 m/s². Whether it’s accidental impacts or sudden jolts, this connector won’t let you down.
Rated Current: With a current rating of 3 A, this connector can handle moderate electrical loads. It’s suitable for various electronic and electrical systems.
Contact Resistance: The connector’s contact resistance is impressively low, measuring ≤ 10 mΩ. This ensures efficient signal transmission and minimal energy loss.
Insulation Resistance: The insulation resistance is equally remarkable, exceeding 5000 MΩ. This high insulation value prevents leakage and ensures reliable electrical isolation.
Dielectric Strength: The connector can withstand voltages up to 800 V without breakdown. This dielectric strength is crucial for maintaining safe electrical separation.
Durability: The J30JM-74ZKS connector is built to last. It can endure at least 500 mating cycles, making it suitable for applications where frequent connections and disconnections occur.

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