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Black RG174 coaxial cable with gold SMA female to male connectors 9M length

Unique-Bargains

Unique-Bargains RG174 SMA Female to Male Antenna Extension Cable 9M

SKU CH-5055-3P5BM

RG174 coaxial cable with SMA female-to-male connectors extends antenna reach by 9 metres

  • TypeHI - Antennas, Wires & Fittings
  • 9 m reach for flexible antenna placement
  • SMA female-to-male connectors fit common router and booster ports
  • RG174 coaxial construction keeps high-frequency loss low
  • 8 mm diameter cable routes easily in tight spaces
  • Black jacket with gold-toned contacts resists corrosion

RG174 SMA Extension Cable 9 Metres

This RG174 coaxial extension cable measures nine metres and carries SMA female to SMA male connectors in a black and gold finish. The 2.8 mm diameter wire provides a high-frequency, low-loss link for Wi-Fi routers, boosters and WLAN antennas. It connects an external antenna to equipment that uses an SMA interface, extending reach without adding active components. The plug-and-play design suits fixed or mobile installations where a longer antenna lead is required.

Installers extending Wi-Fi or booster antennas

Technicians who need a nine-metre SMA-to-SMA link for router, booster or WLAN antenna placement will find the length and connector match convenient. The cable is not suited to installations that demand a different connector family, a shorter or longer run, or an in-line amplifier. Buyers who require N-type, BNC or RP-SMA interfaces should select a cable built for those fittings. The fixed nine-metre length also limits use where a custom cut is preferred.

Nine-metre RG174 length with SMA female-to-male ends

The single specification that decides fit is the nine-metre RG174 run terminated in SMA female on one end and SMA male on the other. This exact combination determines whether the cable mates with the antenna and the router or booster port in the intended direction. If the equipment calls for a different length, a different impedance cable type, or reversed SMA polarity, this part will not connect correctly.

Highlights

  • 9 m reach for flexible antenna placement
  • SMA female-to-male connectors fit common router and booster ports
  • RG174 coaxial construction keeps high-frequency loss low
  • 8 mm diameter cable routes easily in tight spaces
  • Black jacket with gold-toned contacts resists corrosion

Specifications

BrandUnique Bargains
TypeHI - Antennas, Wires & Fittings

Questions about this item

What diameter hole or clearance does the 2.8mm RG174 cable need for routing?

The cable itself is 2.8mm thick, so allow at least 3mm clearance for the wire and extra space for the SMA connectors to pass through.

How do I correctly attach the SMA female-to-male connectors without damaging the centre pin?

Align the male centre pin straight into the female socket, then hand-tighten the outer nut clockwise until snug — do not force or cross-thread the inner thread.

When should I replace this 9m antenna extension cable?

Replace it if the black jacket shows cracks, the gold-tone connectors corrode, or signal loss increases noticeably after long outdoor exposure.

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