The J36C-62ZJ is an aviation-grade circular connector (also referred to as an "aviation plug") 

designed for high-reliability electrical connections in demanding environments. 

While detailed specifications for the J36C-62TK were not found in the search results, J36C-62ZJ

we can infer its characteristics based on similar aviation connectors like the J14A-62TK

General Features of J-Series Aviation Connectors

• Housing Material: Metal (aluminum alloy or stainless steel) for durability and EMI shielding.

• Contact Plating: Options include gold (for high reliability) or tin (for cost-effective solutions) to prevent oxidation and wear1.

• Sealing: IP67 or higher for waterproof and dustproof performance.

• Temperature Range: Typically -55°C to +125°C for military and aerospace applications.

• Current Rating: Up to 10A per contact (varies by model).

• Voltage Rating: Up to 600V AC/DC.

• Mating Cycles: 500+ (gold-plated contacts) or 100+ (tin-plated).

Expected Specifications for J36C-62TK

2. Key Features & Applications

(1) Ruggedized Design for Harsh Environments

• Military & Aerospace: Used in avionics, radar systems, and UAVs due to vibration resistance and EMI shielding1.

• Industrial Automation: Deployed in robotics, heavy machinery, and railway systems where dust, moisture, and mechanical stress are concerns.

(2) High-Density Pin Configuration

• Supports 62 pins, making it suitable for complex signal and power transmission in:

  • Defense electronics (e.g., communication systems, missile guidance).

  • Medical equipment (e.g., MRI machines, surgical robots).

(3) Secure Locking Mechanism

• Threaded coupling ensures a vibration-proof connection, critical for:

  • Oil & gas equipment (explosion-proof requirements).

  • Marine electronics (saltwater corrosion resistance).

(4) EMI/RFI Shielding

• Metal housing provides electromagnetic interference (EMI) protection, essential for:

  • 5G base stations (signal integrity).

  • Military radios (secure communications).

3. Alternative Models in the J-Series Family

Since J36C-62TK is part of a broader J-series aviation connector family, here are comparable models:

Selection Criteria for Alternatives

1. Pin Count – Match the required signal/power connections.

2. Environmental Resistance – IP rating, temperature range.

3. Plating Type – Gold for high reliability, tin for cost savings.

4. Current/Voltage Rating – Ensure compatibility with system requirements.

4. Conclusion

The J36C-62TK is a high-performance circular connector designed for military, 

aerospace, and industrial applications requiring durability, EMI shielding, 

and secure connections. If an exact replacement is needed, 

similar models like J14A-62TK (same pin count) or J36B-100TK (higher density) can be considered.

For new designs, engineers should verify:

• Mating compatibility (thread size, keying).

• Environmental certifications (MIL-DTL-38999, IP67).

• Supplier reliability (ISO 9001-certified manufacturers)

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The following parts include "J36C-62ZJ" in ISSI, Integrated Silicon Solution Inc“J36C-62ZJ”.

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