J30JM1/2 Series Gas Sealed Mini-Rectangular Connector

Features and Advantages

1. The core feature is the gas-sealed receptacle, which utilizes a glass-to-metal sealing process. This creates a permanent, hermetic barrier that prevents gas or moisture ingress, ensuring long-term reliability.

2. The connector boasts a high-density layout with a 1.27mm contact spacing and 1.1mm line spacing, allowing for a significant number of signal paths in a minimal footprint, contributing to its small volume and light weight.

3. The plug employs flexible wire-twisted pins, which offer excellent shock and vibration resistance by absorbing mechanical stress and maintaining multiple contact points. This design, paired with an adaptive wire cross-sectional area of 0.05mm² to 0.15mm², ensures a reliable connection with stable electrical characteristics.

4. The housing's shielding provides inherent anti-interference (EMI/RFI) protection. An additional advantage is the customizability of shell size and installation method, allowing for perfect integration into specific system designs.

Application

These connectors are mainly used for critical electrical signal connections within hermetically sealed containers across advanced technological fields. Their primary applications include:

● Aerospace & Defense: Sealed avionics modules, missile guidance systems, and sensor packages.

● High-Vacuum & Pressure Systems: Electrical feedthroughs for scientific instruments, semiconductor processing equipment, and downhole tools.

● Medical Implants & Sealed Devices: Providing reliable external connections for implantable medical electronics.

● Precision Instrumentation: Sealed housings for environmental sensors, deep-sea exploration equipment, and navigation systems.