Coaxial cable Rangeful HF240-RPSM-NF-12 12 m 50 Ω RP-SMA male → N female

The Rangeful HF240-RPSM-NF-12 is a 12 m coaxial cable with 50 Ω characteristic impedance, terminated with an RP-SMA male connector on one end and an N female connector on the other. It is intended for RF signal transmission between devices that use different connector types, providing a fixed-length, durable link suitable for outdoor and indoor radio frequency setups. The cable supports connections between antennas, routers, test instruments and other RF equipment where a 50-ohm transmission line and these connector types are required.

Advantages

This coaxial cable offers a 12 m fixed length that simplifies installation planning and eliminates the need for on-site cable joining. The 50 Ω impedance maintains consistent RF matching for typical wireless and measurement systems. The RP-SMA male to N female connector combination enables direct interfacing between compact equipment and larger outdoor antennas or rack-mounted systems without additional adapters. The construction is designed for reliable signal transfer and repeated mating cycles.

Suitable for

• Connecting outdoor N-female antennas to routers or radio modules with RP-SMA interfaces
• Temporary or permanent RF test setups in labs and field measurements
• Linking signal amplifiers, splitters or RF front-end components that require 50 Ω cabling
• Extending reach between base stations and external antenna installations

Key specifications

• Cable length: 12 m
• Characteristic impedance: 50 Ω
• Connector A: RP-SMA male
• Connector B: N female
• Purpose: RF signal transmission between differing connector types

How to use

Identify the devices to be connected and confirm that one side accepts an RP-SMA male and the other accepts an N female connector. Align the RP-SMA male with the corresponding RP-SMA female socket and hand-tighten the mating nut; avoid over-tightening. Align the N female connector with the N male counterpart and secure the coupling nut by hand and then finish with a wrench if required for a firm connection, taking care not to apply excessive torque. Route the cable to minimize sharp bends and avoid kinking; maintain the bend radius recommended by the equipment manufacturer. For outdoor installations, use appropriate weatherproofing at connector interfaces if exposure to moisture or extreme conditions is expected.

Usage recommendations

Use this 12 m 50 Ω RP-SMA male to N female cable where a reliable, fixed-length interconnect is needed between compact RF devices and larger antenna systems. Verify connector gender compatibility before installation and protect exposed connections from moisture and mechanical strain to ensure consistent performance.