Coaxial cable Rangeful RP-SMA male to N female RG58 50 Ω, 7 m

7-meter coaxial cable by Rangeful with an RP-SMA male connector on one end and an N female connector on the other. The cable uses RG58 construction with 50 Ω characteristic impedance, designed for RF signal transmission between devices with RP-SMA and N interfaces. Its seven-metre length provides flexible placement options for antennas, routers or test equipment while maintaining consistent impedance for stable performance in common wireless and RF systems.

Advantages

This RP-SMA male to N female RG58 50 Ω cable offers compatibility between two common RF connector types without the need for adapters, enabling direct connection of antennas, access points and measurement devices. The RG58 core and 50 Ω impedance ensure controlled signal transfer and reduced mismatch loss over medium runs. The single-cable solution simplifies installations where converting from RP-SMA to N-type is required while the seven-metre length supports convenient antenna placement and routing.

Suitable for

• Connecting RP-SMA equipped routers, gateways or radios to N-type antennas
• Lab and field RF test setups requiring interface conversion
• Outdoor or indoor antenna installations with moderate cable run
• Wireless system prototyping and temporary deployments

Key specifications

• Cable type: RG58 coaxial
• Characteristic impedance: 50 Ω
• Connector A: RP-SMA male
• Connector B: N female
• Length: 7 m
• Typical use: RF signal and antenna connections

How to use

Identify the RP-SMA port on the device and the N-type input on the antenna or measurement instrument. Align the RP-SMA male connector with the device RP-SMA receptacle and screw or push as required by the connector design until secure; attach the N female connector to the N male on the antenna or equipment by threading until hand-tight plus a small quarter-turn if necessary. Avoid excessive torque and ensure connectors are clean and free of debris before mating. Route the cable to prevent sharp bends and secure it with cable ties or clips to reduce strain on the connectors.

Usage recommendations

For optimal RF performance, minimize the number of additional adapters and keep the cable run as short as practical. Use weatherproofing at outdoor connections and avoid tight bends with radius smaller than the cable diameter. Inspect connectors periodically and replace the cable if shielding damage or corrosion is observed.