Coaxial cable Rangeful SMA male to N female, RG58/U 50 Ω, 15 m

This 15 m Rangeful coaxial cable connects an SMA male plug to an N female socket and is built with RG58/U 50 Ω coaxial construction. It is intended for RF signal transmission where a 50-ohm impedance is required. The cable offers a flexible jacket and standard RG58/U electrical characteristics to maintain consistent signal transfer along the full 15 m length and provide simple connection between test instruments, antennas, routers and other wireless equipment that use SMA and N interfaces.

Advantages

The cable provides a straightforward SMA male to N female interface without adapters, preserving 50 Ω characteristic impedance for RF paths. RG58/U construction delivers flexibility for routing and installation in confined spaces while maintaining electrical continuity. The 15 m length reduces the need for intermediate connectors and helps position equipment at distance from antennas or measuring instruments. Durable connector housings ensure repeated mating cycles with minimal performance change.

Suitable for

• Connecting antennas to RF routers and base stations with SMA and N ports
• Linking test and measurement equipment in lab or field environments
• Setting up wireless communication links where 50 Ω impedance is required
• Temporary or semi-permanent installations requiring a 15 m SMA-to-N connection

Key specifications

• Cable type: RG58/U coaxial
• Characteristic impedance: 50 Ω
• Connector A: SMA male
• Connector B: N female
• Length: 15 m
• Construction: flexible jacket suitable for indoor routing

How to use

Inspect connectors and cable for visible damage before use. Align the SMA male pin with the SMA receptacle and gently screw the connector until hand-tight; avoid excessive torque. For the N female, align the mating connector and tighten per the connector’s recommended torque using an appropriate wrench if required. Route the RG58/U cable to avoid sharp bends, kinks, or crushing points and keep it away from large AC power lines to reduce coupling interference. Verify RF performance with appropriate test equipment after installation.

Usage recommendations

For best long-term performance, use the cable within its mechanical limits: avoid repeated flexing at the same point and prevent exposure to prolonged direct sunlight or harsh chemicals. When installing in outdoor or high-vibration environments, consider additional strain relief or conduit and periodically check connector tightness and cable integrity to maintain reliable 50 Ω transmission.