Coaxial cable Rangeful HF240-RPTNCM-NM-12 12 m, N male to RP-TNC male

Coaxial cable Rangeful HF240-RPTNCM-NM-12 is a 12 m RF jumper that connects equipment with an N male interface to devices using a reverse-polarity TNC (RP‑TNC) male connector. Designed for fixed-length installations, this cable transmits RF signals between antennas, routers, transceivers and measurement equipment where a reliable 12-meter link with these connector types is required. The construction and connector combination make it suitable for outdoor and indoor antenna routing and for test-bench setups that require consistent impedance and connector compatibility.

Advantages

This Rangeful coaxial jumper provides a consistent 50 Ω impedance path over its length, ensuring minimal mismatch when used with compatible RF equipment. The fixed 12 m length removes the need for on-site cable splicing and preserves signal integrity across the run. Combining an N male connector and an RP‑TNC male connector offers direct mating to a wide range of professional antennas, routers and wireless devices without additional adapters. Durable connector housings and a flexible cable jacket facilitate straightforward routing and installation in confined spaces.

Suitable for

• Connecting outdoor or indoor antennas to routers and base stations
• Linking RF test equipment and measurement instruments
• Setting up temporary or permanent wireless installations with 12 m separation
• Laboratory and bench configurations requiring N male to RP‑TNC male interfaces

Key specifications

• Cable length: 12 meters
• Impedance: 50 Ω
• Connector A: N male
• Connector B: RP‑TNC male (reverse-polarity TNC male)
• Cable type: flexible RF coaxial jumper suitable for signal transmission
• Typical applications: antenna connections, RF signal routing, test setups

How to use

Before installation, verify that both mating devices accept N male and RP‑TNC male connectors respectively; ensure threads and pin arrangements match the intended connections. Align the connectors straight and hand-tighten the threaded N coupling to avoid cross-threading, then secure the RP‑TNC connection according to the device’s receptacle design. Route the cable to avoid sharp bends and excessive tension; maintain recommended bend radius for flexible coax to prevent degradation. When used outdoors, protect connector interfaces from direct moisture and mechanical stress with appropriate weatherproofing or boots.

Usage recommendations

For optimal performance, keep cable runs as short as practicable and avoid kinks or tight coils. Use proper strain relief at both ends and weatherproof connections in outdoor installations. Periodically inspect connectors for corrosion or wear and replace the cable if physical damage or significant signal loss is observed.