Coaxial cable Rangeful RG58 50 Ω BNC male – BNC male, 3 m

Rangeful RG58 coaxial cable, 3 m with BNC male to BNC male connectors, is designed for 50 Ω RF signal transmission in short to medium distance applications. The cable uses the RG58 impedance standard and quick-connect BNC terminations to provide stable analogue and digital signal paths where consistent impedance and low-loss connections are required. It is suitable for test equipment connections, radio and transceiver links, CCTV camera installations and antenna leads that accept BNC terminations.

Advantages

This 3 m RG58 cable features standardized 50 Ω impedance for predictable RF behavior and minimal mismatch in compatible systems. BNC male connectors at both ends allow tool-free push-and-twist coupling for fast installation and replacement. The cable construction balances flexibility and shielding to facilitate routing in equipment racks and tight spaces while maintaining signal integrity for short to medium runs.

Suitable for

• Connecting radio transceivers and test instruments
• CCTV camera links with BNC interfaces
• Antenna connections for 50 Ω systems over short to medium distances
• Laboratory and bench cable routing for RF measurements

Key specifications

• Length: 3 meters
• Characteristic impedance: 50 Ω
• Cable type: RG58
• Connectors: BNC male — BNC male
• Typical use: RF signal transmission for analogue and digital systems
• Form factor: flexible coaxial with braid shielding

How to use

Ensure both devices accept BNC male terminations and 50 Ω impedance for best performance. Align the BNC bayonet on the cable connector with the device jack, push the connector onto the jack and twist until the coupling ring locks. Route the cable to avoid sharp bends and sources of strong electromagnetic interference. For test and measurement setups, keep cable runs as short as practical to reduce insertion loss and maintain signal quality.

Usage recommendations

Inspect connectors for cleanliness and secure seating before each use. Avoid repeated sharp bending at the connector strain relief to prevent conductor or braid damage. For longer runs or where lower loss is critical, consider alternative cable types with lower attenuation than RG58.