Times Microwave EZ-240-NMH-X N-Male (Plug) Crimp Pin Connector
EZ-240-NMH-X Connector is a high-performance N-Male (plug) connector specifically engineered for rapid, reliable termination of LMR-240 and similar flexible low-loss coaxial cable. As a premium component of the revolutionary EZ-Fit series, this connector provides the superior signal integrity and ruggedness of the N-Type interface, combined with the convenience of solderless installation. It is the ideal choice for creating durable, low-loss cable assemblies for systems operating up to 11 GHz.
Key Features & Advantages
- Optimized for LMR-240: Precisely matched to the electrical and physical requirements of LMR-240 coaxial cable, offering lower loss and improved power handling compared to smaller cables like LMR-195.
- EZ-Fit™ Solderless Technology: Features a cutting-edge spring-finger inner contact that eliminates the need for soldering the center pin, significantly reducing installation time and guaranteeing consistent, superior performance in the field.
- High-Frequency N-Type: The robust, medium-sized, threaded coupling mechanism is renowned for its durability and excellent electrical characteristics, supporting high-frequency applications up to 11 GHz (with $\text{VSWR} \le 1.35$ up to 6 GHz).
- Rugged Construction: Built with machined brass and finished with Alballoy (White Bronze) for maximum corrosion resistance and longevity in demanding environments.
- No Braid Trim Design: Simplifies cable prep and guarantees an optimal, consistent termination by maintaining the integrity of the cable’s braid.
Detailed Technical Specifications
| Attribute | Detail |
| Connector Style | N-Type |
| Gender | Male (Plug) |
| Interface | Straight, Threaded Coupling |
| Impedance | 50 Ohms |
| Max Frequency | 11 GHz (Typical Use up to 6 GHz) |
| Compatible Cable Group | LMR-240 (and variants) |
| Inner Contact Attachment | Spring Finger (Non-Solder Pin, Push On) |
| Outer Contact Attachment | Crimp |
| Body Material/Finish | Brass / Alballoy (White Bronze) |
| Center Contact Plating | Gold |
| VSWR (DC-6 GHz) | < 1.35:1 |
Typical Applications
- Fixed Wireless & Telecommunications: Connecting base stations, antennas, and repeaters.
- Coaxial Jumper Assemblies: Creating high-quality, durable cable assemblies for device interconnection in complex systems.
- Test & Measurement: Used in lab environments for robust, low-loss, high-frequency test leads.
- Outdoor Installations: Its weather-resistant, threaded coupling offers high reliability against environmental factors.
Installation & Recommended Tooling
- Crimping Tool: Times Microwave 3190-667/CT-240 tool is mandatory for securing the ferrule.
- Cable Prep Tool: A dedicated CST-240A is essential for the exact strip dimensions required by the solderless contact.
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