Coaxial cable Rangeful HF240 SMA Male to RP-TNC Male 10 m

Rangeful HF240 coaxial cable, 10 meters long, with an SMA male connector at one end and a reverse‑polarity TNC (RP‑TNC) male connector at the other. The cable is intended for RF signal transmission between devices that use SMA and RP‑TNC interfaces. Its length and connector combination make it suitable for extending antenna feeds, temporary test setups and connecting measurement equipment where a 10 m jumper with these specific connectors is required.

Advantages

This coaxial cable provides a standardized connector pair — SMA male to RP‑TNC male — which allows connection between devices with different RF ports without adapter stacks. The HF240 coaxial construction balances flexibility and signal integrity for mid‑range lengths, and the 10 m length gives additional reach for installations where shorter cables are insufficient. Connectors are fitted for straightforward hand tightening and maintain consistent mate orientation for reliable RF contact.

Suitable for

• Extending antenna connections for routers, access points and external antennas
• Temporary RF test and measurement setups in labs or field work
• Connecting wireless modules, modems or radios with SMA and RP‑TNC interfaces
• Prototyping and troubleshooting of RF systems where a 10 m jumper is needed

Key specifications

• Cable type: HF240 coaxial
• Length: 10 meters
• Connector A: SMA male
• Connector B: RP‑TNC male (reverse‑polarity TNC male)
• Intended use: RF signal transmission between SMA and RP‑TNC ports
• Typical applications: antenna extension, test leads, interconnection of wireless devices

How to use

Inspect connectors and cable for visible damage before use. Align the SMA male and RP‑TNC male connectors with the device ports and tighten by hand until secure; avoid excessive torque to prevent damage to connector threads or mating devices. Route the 10 m cable to avoid sharp bends, kinks and high‑traffic areas that could cause mechanical stress. For test setups, keep the cable as short as practical to reduce insertion loss and route away from sources of electromagnetic interference.

Usage recommendations

Use the Rangeful HF240 SMA Male to RP‑TNC Male 10 m cable where a direct connection between SMA and RP‑TNC interfaces is required. For permanent outdoor installations consider additional weatherproofing at connectors; for critical measurement work, verify connector integrity and account for expected insertion loss of a 10 m HF240 cable in link‑budget calculations.