2.4GHz Dipole Swivel Antenna with RP-SMA Connector - 5dBi

SKU: TH2121 MPN: ADA945
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High‑gain 2.4GHz swivel dipole antenna for extending WiFi and Bluetooth range.

Features an RP‑SMA connector and 5 dBi gain to improve link reliability in wireless projects.

Quick Specs
  • Frequency: 2.4 GHz
  • Gain: 5 dBi
  • Connector: RP‑SMA (male)
  • Antenna Type: Dipole, swivel
  • Use Case: WiFi / Bluetooth
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Overview

2.4GHz Dipole Swivel Antenna with RP-SMA - 5dBi is a versatile external antenna for wireless devices operating in the 2.4-2.5GHz band. It is well suited for 2.4GHz Wi-Fi, XBee, Bluetooth®, and other compatible RF transceivers that use an RP-SMA antenna connection.

The swivel dipole design makes it easy to position the antenna for practical installations, while the 5dBi gain and 50Ω impedance make it a solid choice for many embedded wireless and maker projects. The overall length is approximately 8 inches / 200mm.

This antenna uses an RP-SMA connector, which is commonly found on many Wi-Fi devices. Please verify your connector type before ordering—if your hardware uses SMA or u.FL, you will need a suitable adapter.

Specification

Technical details for 2.4GHz Dipole Swivel Antenna with RP-SMA - 5dBi.

Specification Details
Antenna Type Swivel dipole
Frequency Range 2.4-2.5GHz
Gain 5dBi
Impedance 50Ω
Connector RP-SMA
Length 8 inch / 200mm
Polarization Linear vertical
SWR ≤ 1.5:1
Approx. Size 205 × 13 × 13mm
Weight 30g

Compatibility Notes

Use Case Support Description
2.4GHz Wi-Fi Compatible Suitable for devices operating on 802.11b/g/n in the 2.4GHz band.
2.4GHz RF Modules Compatible Can be used with 2.4GHz XBee, Bluetooth®, and similar transceiver modules with matching RF connector requirements.
SMA / u.FL Devices Adapter Required Use an appropriate adapter if your hardware does not have an RP-SMA antenna connector.

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