We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black RP-SMA extension cable, 30 ft shielded coaxial with connectors at both ends

TeKit

TeKit Antenna RP-SMA Extension Cable 30ft 9M Black Shielded

SKU CH-RNWQ-MNSSJ

A 30 ft shielded RP-SMA extension cable for relocating Wi-Fi antennas to improve signal reception

  • Cable categoryAntenna RP-SMA Extension Cable WiFi Wi-Fi Router
  • First connectorRP-SMA
  • Second connectorRP-SMA
  • Product typeAntenna RP-SMA Extension Cable WiFi Wi-Fi Router
  • Overall length30 ft (9.14 m)
  • Product colorBlack
  • 30 ft cable places antennas exactly where signal is strongest
  • RP-SMA connectors fit Meraki, D-Link DWL-520, Linksys WMP11, Netgear MA311 gear
  • Double-ended RP-SMA plugs into router and antenna without adapters
  • Shielded construction reduces interference on long 9 metre runs
  • Black jacket blends into home or office installations cleanly

Purpose and audience

This RP-SMA extension cable adds 30 ft of reach between a Wi-Fi router and its antenna. Installers can route the antenna to a clearer line of sight without moving the router itself. The shielded construction helps keep signal loss low over the full run. It suits anyone needing to relocate an antenna on existing RP-SMA equipment.

Capacity and headroom

At 29.52 ft the cable covers typical ceiling-to-desk or wall-to-window runs in a home or small office. Longer distances will increase attenuation beyond what the shield can compensate for. The single-cable design means one antenna per cable; multi-antenna arrays need a separate lead for each port.

Deciding specification

Both ends terminate in RP-SMA connectors, the reverse-polarity variant without a centre pin. The cable only fits devices that use this exact interface — standard SMA or other antenna ports will not mate. Check the router or access-point datasheet for RP-SMA before ordering.

How it compares

Measured against everything we stock in Ethernet & LAN Cables, at today’s prices. Recalculated every night.

Price $15.99
Typical for this category: the median of 9,945 items is $14.99.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameTekit
Product typeAntenna RP-SMA Extension Cable WiFi Wi-Fi Router
Product colorBlack
Connectivity
Cable categoryAntenna RP-SMA Extension Cable WiFi Wi-Fi Router
Ports & slots
First connectorRP-SMA
Second connectorRP-SMA
Size & build
Overall length30 ft (9.14 m)
ShieldingYes

Questions about this item

Will the RP-SMA connectors fit my older router that uses RP-SMA?

Both ends use RP-SMA connectors, matching the interface found on devices such as Meraki, D-Link DWL-520, Linksys WMP11, WET11, Netgear MA311 and D-Link APs.

How can I check the cable is passing signal correctly after I install it?

Compare the Wi-Fi signal strength and throughput at the antenna location before and after fitting the 29.52 ft shielded run; a stable or improved reading shows the link is working.

What comes in the package and is anything else needed?

The box contains one 9M RP-SMA extension cable; no extra items are included, so ensure your antenna and router both present RP-SMA ports.

More in Ethernet & LAN Cables

Similar items