Coaxial cable Rangeful TNC Male to TNC Male HF400 Full Copper 50 Ω, 1 m

Rangeful HF400 TNC Male to TNC Male coaxial cable is a 1 m, 50 Ω full-copper lead designed for reliable RF signal connections. The cable combines HF400 construction with TNC male connectors on both ends to provide a compact, shielded jumper intended for antenna, radio and test equipment links that require stable low-loss transmission. Its 1 m length and flexible copper braid make it suitable for installations where a short, durable 50 Ω connection is needed between devices.

Advantages

The full-copper conductor and HF400 coaxial structure deliver consistent impedance and reduced signal attenuation across typical RF frequencies. TNC male connectors ensure secure threaded mating and good mechanical stability in environments with vibration or handling. The 50 Ω characteristic impedance matches common RF equipment, minimizing reflections and preserving signal integrity. The cable's construction supports repeated connections and offers practical flexibility for routing in tight spaces.

Suitable for

• Connecting antennas to radio transceivers and receivers
• Patch leads between RF test instruments and devices under test
• Short links in laboratory setups and development benches
• Extensions or replacements for existing 50 Ω jumper cables

Key specifications

• Impedance: 50 Ω
• Length: 1 m
• Conductor material: full copper
• Connector type: TNC male to TNC male
• Cable construction: HF400 coaxial
• Shielding: braided copper shield

How to use

Align the TNC male connector threads with the mating TNC female jack and rotate the connector clockwise until hand-tight to ensure a secure threaded connection. Avoid over-tightening with tools to prevent damage to connector bodies. Route the cable with gentle bends, keeping bend radii larger than the cable diameter to maintain impedance and minimize stress on the conductor and shield. When disconnecting, unscrew the connector by hand and avoid pulling on the cable jacket.

Usage recommendations

Use the cable for short RF links and test setups where a 1 m full-copper 50 Ω jumper is required. Keep connectors clean and free of debris, inspect the threaded coupling before each use, and store the cable coiled loosely to prevent kinks. For outdoor or harsh-environment applications, consider additional environmental protection or an appropriately rated cable assembly.