Coaxial cable Rangeful HF240-RPSM-NMH-5 — RP‑SMA male to N male, 5 m, 50 Ω

The Rangeful HF240-RPSM-NMH-5 coaxial cable provides a 5-meter, 50 Ω connection between an RP‑SMA male connector and an N male connector. Designed for RF signal transmission, the cable is suitable for antenna extensions, test and measurement setups, and connecting radio equipment where a stable 50 Ω impedance match is required. The construction balances flexibility and shielding to maintain signal integrity over the specified length.

Advantages

This coaxial cable offers a reliable mechanical interface between RP‑SMA male and N male terminations while preserving a 50 Ω characteristic impedance. Its 5 m length allows for practical placement of antennas and test instruments without improvised splicing. Durable connector housings reduce the risk of damage during repeated connections, and the cable's shielding reduces external interference for consistent RF performance.

Suitable for

• Extending antenna feed lines between equipment with RP‑SMA and N connectors
• Connecting RF test and measurement instruments to antennas or devices
• Linking routers, modems or radio transceivers to external antennas in 50 Ω systems
• Temporary or semi-permanent laboratory and field RF setups

Key specifications

• Impedance: 50 Ω
• Connector A: RP‑SMA male
• Connector B: N male
• Length: 5 m
• Cable type: coaxial RF cable with shielding for reduced interference
• Typical applications: RF signal transmission, antenna feeds, measurement links

How to use

Connect the RP‑SMA male end to the RP‑SMA female socket on the device and the N male end to the corresponding N female connector on the antenna or instrument. Ensure connectors are aligned before threading or tightening to avoid cross‑threading. Hand‑tighten the N connector and then apply the recommended torque for the connector type if a torque wrench is available; avoid over‑tightening. Route the cable to minimize sharp bends and avoid kinking or crushing along its path.

Usage recommendations

For optimal performance, keep cable runs as short as practical, avoid tight bends (maintain the manufacturer's minimum bend radius), and protect connectors from moisture and mechanical stress. Periodically inspect connectors for corrosion or wear and replace the cable if any damage affects signal quality.