Coaxial cable Rangeful RG58-RPTNCM-SM-1 SMA Male to RP‑TNC Male 50 Ω, 1 m

The Rangeful RG58-RPTNCM-SM-1 is a 1 m coaxial cable designed for 50 Ω RF connections between devices with SMA male and RP‑TNC male connectors. Constructed with RG58-type coaxial geometry, the cable provides a flexible interconnect suitable for short cable runs in laboratory, communications, and antenna systems. Its compact length and standard connector pairing make it appropriate for signal routing where space is limited and a reliable 50 ohm link is required.

Advantages

This coaxial cable combines the familiar RG58 construction with factory-attached SMA male and RP‑TNC male terminations, delivering consistent impedance and dependable mechanical mating. The 1 m length keeps signal loss low for short runs while offering the flexibility needed to position devices without strain on connectors. The cable’s 50 Ω characteristic impedance supports common RF equipment and test instruments that require standardized matching.

Suitable for

• Connecting RF test equipment and signal generators to measurement devices
• Linking antennas to transceivers or RF modules in communication setups
• Short interconnects inside racks, enclosures or benchtop systems
• Laboratory and prototyping environments requiring quick, removable RF connections

Key specifications

• Coaxial type: RG58-style construction
• Characteristic impedance: 50 Ω
• Length: 1 m
• Connector A: SMA male
• Connector B: RP‑TNC male
• Typical use: RF signal transmission, antenna and test connections

How to use

Verify both devices accept the corresponding connector genders (SMA male and RP‑TNC male) or use adapter components where necessary. Align connectors straight-on and apply finger-tight engagement for SMA and RP‑TNC terminations; avoid over-torquing to prevent damage to threads or center contacts. Route the cable to minimize sharp bends — maintain gentle bend radii consistent with RG58-type cable to preserve impedance and signal integrity. For installations in racks or enclosures, secure the cable so it does not place mechanical stress on the connectors.

Usage recommendations

For optimal RF performance, use this 1 m cable for short runs where insertion loss is minimized; if longer distances or higher frequency operation are required, evaluate lower-loss or higher-specification coaxial options. Periodically inspect connector contacts for contamination and ensure tight, but not over‑torqued, connections during repeated assembly.