Coaxial cable Rangeful RP-SMA Male to RP-SMA Female HF240 50 Ω, 15 m

Rangeful HF240 coaxial cable with RP‑SMA male to RP‑SMA female terminations is a 50 Ω, 15 m cable designed for RF and antenna connections that require reverse‑polarity SMA interfaces. The cable combines a flexible jacket and consistent characteristic impedance to maintain signal transfer across medium distances, making it suitable for extending or relocating wireless devices while preserving antenna performance and minimizing mismatch losses.

Advantages

The construction of the HF240 cable provides stable 50 Ω impedance and low attenuation for typical RF frequencies, while reverse‑polarity SMA connectors ensure compatibility with devices that use RP‑SMA standards. The 15 m length allows for convenient placement of antennas or wireless equipment away from operating points without the need for additional adapters. The cable jacket is flexible enough for routing in indoor and sheltered outdoor installations, and the connectors are designed for straightforward hand tightening and reliable mating.

Suitable for

• Extending antenna placement for Wi‑Fi routers, access points, and gateways
• Relocating external antennas for improved signal reception
• Connecting test equipment or measurement setups that use RP‑SMA terminations
• Temporary or semi‑permanent installations in homes, offices, and labs

Key specifications

• Characteristic impedance: 50 Ω
• Connector type: RP‑SMA male to RP‑SMA female
• Length: 15 m
• Cable type: HF240 coaxial
• Typical usage: RF, antenna extension and interconnection
• Jacket: flexible, for indoor and sheltered outdoor routing

How to use

Connect the RP‑SMA male end to the RP‑SMA female socket on the device or adapter, and attach the RP‑SMA female end to the antenna or opposite equipment. Ensure connectors are aligned and hand‑tighten the mating nut without over‑torquing to avoid damaging threads. Route the cable avoiding sharp bends, kinks, and sources of excessive heat. Where the cable passes through openings, use appropriate grommets or strain relief to prevent abrasion and stress at connector joints.

Usage recommendations

For best RF performance, keep cable runs as short as practical, avoid bundling with power cables, and secure the cable to prevent movement. If used outdoors, protect connectors from moisture and direct exposure using weatherproof boots or enclosures. Verify device compatibility with RP‑SMA terminations before installation.