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Vszerda

Vszerda 90 mm RP-SMA Male to Female RG178 Cable 2 pcs

SKU CH-54J1-KJ7WF

Two 90 mm RG178 antenna extensions with RP-SMA male-to-female connectors, 50 Ω impedance and 0–6 GHz range

  • RG178 coaxial cable delivers low-loss signal up to 6 GHz
  • RP-SMA male-to-female connectors extend antenna reach by 90 mm
  • 50 Ω impedance matches standard FPV antenna systems
  • Teflon silver-plated wire resists heat and acid corrosion
  • Two cables included for dual-antenna or backup configurations

What This Cable Does

Two 90 mm RG178 jumpers with RP-SMA male-to-female connectors extend an antenna by a short, low-loss link. They suit FPV builds and other 0-6G RF paths that need a compact, high-temperature-resistant run.

Check Your Connector Gender

Verify the antenna side presents an RP-SMA female port and the equipment side an RP-SMA male jack before ordering. The cable only bridges that exact gender pair, so a reversed or SMA (non-reverse-polarity) interface will not mate.

Routing And Clearance

Each jumper measures 100 mm overall with a 90 mm line length and 1.8 mm outer diameter, letting it tuck into tight frames. The Teflon-insulated RG178 construction resists heat and acid exposure, freeing the installer from bulkier coax while maintaining 50-ohm impedance.

Highlights

  • RG178 coaxial cable delivers low-loss signal up to 6 GHz
  • RP-SMA male-to-female connectors extend antenna reach by 90 mm
  • 50 Ω impedance matches standard FPV antenna systems
  • Teflon silver-plated wire resists heat and acid corrosion
  • Two cables included for dual-antenna or backup configurations

Specifications

No published specifications for this item yet.

Questions about this item

What comes in the pack and is anything else needed?

The pack contains two 90 mm RP-SMA male-to-female cables. They connect directly between an antenna and a receiver, so no extra parts are required.

Which length should I choose for my build?

Only the 90 mm version is offered. It suits tight frame spacing where a longer pigtail would snag or add weight.

What does the 0–6 G frequency range mean for my video link?

It covers every common FPV band up to 6 GHz with 50-ohm impedance and low-loss RG178 construction.

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