Coaxial cable Rangeful HF240T-RPSM-NMH-1 1 m 50 Ω RP-SMA male to N male

The Rangeful HF240T-RPSM-NMH-1 is a 1 m coaxial cable with 50 Ω impedance, fitted with an RP-SMA male connector on one end and an N male connector on the other. It is intended for reliable RF signal transmission and straightforward inline connections between devices and antennas that require RP-SMA to N interfacing. The cable construction supports common wireless equipment and test setups while maintaining impedance matching for minimal reflection and signal loss.

Advantages

This coaxial cable provides consistent 50 Ω impedance for RF applications, ensuring compatibility with most RF devices. The RP-SMA male to N male terminations allow direct connections between consumer-grade wireless equipment and professional N-type antenna or test equipment without additional adapters. At 1 meter length the cable balances flexibility and reach for bench testing and equipment placement, while the robust connectors offer secure mechanical mating and repeated connection cycles.

Suitable for

• Connecting routers, modems and access points to N-type antennas
• Laboratory and bench testing of RF devices requiring RP-SMA to N interfaces
• Field setups where a short, reliable RF connection is needed
• Wireless equipment installations that use mixed connector types

Key specifications

• Cable length: 1 m
• Characteristic impedance: 50 Ω
• Connector A: RP-SMA male
• Connector B: N male
• Intended use: RF signal transmission and antenna connections

How to use

Identify the RP-SMA and N male ends, then align and hand-tighten the N male connector to the corresponding female N socket, taking care not to cross-thread. Connect the RP-SMA male to the matching RP-SMA female port on the device by engaging the center pin and securing the threaded coupling. Avoid over-tightening; finger-tight plus a small additional turn with an appropriate torque wrench or spanner if needed is sufficient. Route the cable to minimise sharp bends and avoid placing it under mechanical strain or near high-power heat sources.

Usage recommendations

For best signal integrity, keep cable runs as short as practical and avoid tight bends with radii smaller than the cable diameter. Inspect connectors for dirt or damage before mating and tighten connections securely to prevent intermittent contact. Where exposure to harsh environments is expected, consider adding strain relief or protective sleeving and verify connector compatibility with the equipment’s power and frequency specifications.