Coaxial Cable Rangeful HF240 RP-SMA Male to N Male 50 Ohm 0.5 m

Rangeful HF240 coaxial cable with RP-SMA male to N male connectors is a 0.5 m, 50 ohm RF jumper intended for short interconnections between wireless devices and antennas. The cable is designed to provide low-loss signal transfer and standard 50 Ω impedance matching for typical RF systems. Its compact length and connector combination make it suitable where space is limited and a robust, repeatable connection is required.

Advantages

The HF240 cable combines the RP-SMA male and N male connectors to support a variety of wireless and test equipment interfaces while maintaining consistent 50 ohm impedance. Its construction reduces reflections and insertion loss across common RF frequencies, delivering reliable signal continuity for antennas, routers, modems and measurement devices. The 0.5 m length balances flexibility and controlled attenuation for short runs.

Suitable for

• Connecting external antennas to routers, access points and wireless modems
• Linking RF test instruments and measurement setups with N-type inputs
• Short jumper runs in antenna installations and small-scale wireless systems
• Temporary or permanent connections where RP-SMA to N male interface is required

Key specifications

• Characteristic impedance: 50 ohm
• Length: 0.5 m
• Connector A: RP-SMA male
• Connector B: N male
• Cable type: HF240 coaxial
• Typical application: RF/antenna jumper for wireless and test equipment

How to use

Ensure both mating connectors on the devices are clean and free of debris before connecting. Hand-tighten the RP-SMA and N male connectors to their respective female ports until secure; avoid over-tightening with tools to prevent damage to connector threads and dielectric. Route the cable to minimize sharp bends and avoid near-field interference from power lines or large metal objects. For temporary test setups, verify continuity and VSWR with appropriate measurement equipment after installation.

Usage recommendations

Use this 0.5 m RP-SMA male to N male HF240 cable for short runs where standard 50 Ω matching is required. Store coiled without tight kinks, avoid excessive mechanical stress on connector joints, and perform periodic inspections if used in permanent installations.