Coaxial RF Cable Rangeful HF240 15 m 50 Ω with RP-SMA Male to N Male

Rangeful HF240 is a 15 m coaxial RF cable with 50 Ω impedance, equipped with an RP‑SMA male connector on one end and an N male connector on the other. The cable is intended for RF signal transmission between devices with compatible connectors, offering a flexible construction that supports stable signal transfer and low reflection across the cable length. It is suitable for connecting antennas, radio equipment, test instruments and various wireless systems where a durable interconnect with consistent impedance is required.

Advantages

The coaxial cable features a 50 Ω characteristic impedance that maintains signal integrity and minimizes return loss. Flexible outer construction facilitates routing in installations with limited space and reduces mechanical stress on connectors. Having an RP‑SMA male to N male configuration allows direct connection between consumer and professional RF equipment without adapters. The 15 m length provides extended reach while preserving transmission performance over the run.

Suitable for

• Connecting antennas to routers, modems or radio transceivers
• Interfacing test instruments and measurement setups
• Linking base stations or repeaters in wireless networks
• Temporary or permanent installations in labs and field deployments

Key specifications

• Cable length: 15 m
• Characteristic impedance: 50 Ω
• Connector A: RP‑SMA male
• Connector B: N male
• Cable type: coaxial RF with flexible outer sheath

How to use

Ensure both devices have compatible connector types before attaching the cable. Align the RP‑SMA male connector with the device’s RP‑SMA female port and gently engage by hand until the connection is secure; avoid overtightening. Align the N male connector with the N female port and tighten using a proper torque wrench if required by the equipment documentation to prevent damage and ensure a reliable RF connection. Route the cable to avoid sharp bends and excessive pulling; support long runs with clamps or ties as needed to reduce mechanical strain.

Usage recommendations

Use this cable for installations that require a 50 Ω RF path between RP‑SMA and N connector interfaces. For best RF performance, avoid kinking the cable, maintain minimum bend radii specified by standard coaxial practice, and inspect connectors for corrosion or damage before use. If higher frequency performance or lower loss is required, verify system requirements and consider shorter runs or alternative low-loss cable types.