Coaxial cable Rangeful RP‑SMA male to RP‑SMA male RG58/U 50 Ω 1 m

1 m coaxial cable with Rangeful RP‑SMA male to RP‑SMA male connectors, built on RG58/U 50 Ω coax. This cable is intended for RF signal transmission between devices with RP‑SMA terminations and provides a standard 50 ohm impedance for short interconnects. The flexible RG58/U construction and screw‑type RP‑SMA male connectors allow straightforward plug‑in connections for antennas, routers, modems and test equipment where a compact, reliable link is required.

Advantages

The cable maintains a consistent 50 Ω impedance for minimal signal reflection and stable RF performance over short distances. Its RG58/U dielectric and conductor construction deliver a balance between flexibility and electrical stability, making routing and repositioning simpler in confined setups. The RP‑SMA male to RP‑SMA male terminations provide secure threaded connections that are easy to attach and detach without special tools. The 1 m length is suitable for connecting nearby devices while keeping losses low compared with longer runs.

Suitable for

• Connecting external antennas to routers, access points and modems with RP‑SMA interfaces
• Linking RF test equipment and measurement adapters in lab or field setups
• Short coaxial interconnects in IoT, telemetry and wireless sensor applications
• Temporary or permanent connections in wireless prototypes and development boards

Key specifications

• Cable type: RG58/U coaxial
• Characteristic impedance: 50 ohm
• Connector configuration: RP‑SMA male to RP‑SMA male, threaded
• Length: 1 meter
• Primary use: RF signal transmission for short-range links
• Construction: flexible jacket suitable for routing in tight spaces

How to use

Align the RP‑SMA male connectors with the corresponding RP‑SMA female terminations on each device, then engage the threads by turning the knurled or hex portion by hand until hand‑tight. Avoid overtightening; secure connections by hand are sufficient for stable RF contact. Route the cable to minimize sharp bends and kinks; keep it clear of high‑power cables and strong electromagnetic sources to reduce interference. For measurement tasks, connect the cable between the instrument and the device under test, ensuring both ends are properly mated before taking readings.

Usage recommendations

Use the cable for short distances to keep insertion loss low and check connector integrity periodically. Replace the cable if the jacket shows cuts or the connectors become loose or corroded. When using in test environments, label each end to avoid misconnection and store coiled loosely to preserve flexibility.