EZ-400-TF-X

EZ-400-TF-X TNC Female EZ-Style Connector for LMR-400 Coaxial Cable

EZ-400-TF-X is a TNC female (jack), straight, EZ style connector engineered for use with low-loss coaxial cable like LMR-400, TCOM-400, and T-RAD-400-FR. It is a 50 Ohm connector with a maximum frequency of 6 GHz, and is specifically designed for rapid, solderless field installation. This connector belongs to the EZ series, which prioritizes ease of assembly while maintaining high-performance characteristics. Its threaded TNC interface ensures a secure, weatherproof mating connection, making it suitable for demanding applications in telecommunications, wireless networks, and general-purpose RF systems.

Key Features & Benefits

The EZ-400-TF-X is engineered for both speed and signal integrity, eliminating common field-installation errors.

• Solderless EZ-Style Installation: Features spring finger inner contacts and a crimp-style outer contact. This revolutionary design eliminates the need for manual soldering, saving significant time and ensuring consistent connections.
• Error-Proof Assembly: The center pin is pre-installed and captivated, compliant with MIL-C-39012/MIL-STD-348 specifications. This prevents assembly errors and the need to check pin/dielectric heights.
• No Braid Trim Required: The “no-braid trim” design eliminates a time-consuming step, reduces Foreign Object Debris (FOD), and guarantees optimal cable geometry for superior broadband performance.
• Extreme Reliability: Constructed with Gold-plated inner contacts and a robust body finish for superior conductivity and corrosion resistance. The BeCu pins provide a strong spring force, making it ideal for high-vibration and extreme cold applications.
• Weatherproof TNC Interface: A miniature, threaded, weatherproof connector with higher frequency performance than the BNC series, ensuring secure mating and environmental protection.

Specifications

Ideal Applications

The EZ-400-TF-X is perfect for installations where time, consistency, and reliability are critical.

• Wireless Communications: Base stations, antennas, and mobile systems.
• Field Installations: Emergency repairs and rapid deployment scenarios.
• Instrumentation & Testing: Connecting equipment in demanding environments.
• Mass Production: Ensuring consistent termination quality across high-volume assemblies.

Installation Instructions

Installation is simple and solder-free. Always refer to the detailed instructions included with the product for exact stripping dimensions.

1. Strip the Cable: Prepare the LMR-400 cable using the recommended strip tool (e.g., CST-400). No braid trimming is necessary.
2. Insert the Cable: Push the prepared cable into the EZ-400-TF-X connector. The center conductor will be secured by the pre-installed spring fingers.
3. Crimp the Ferrule: Use the correct crimp tool (e.g., CCT-03) on the outer ferrule to secure the connector body to the cable’s outer jacket and braid.