Antenna Dual-Band 2.4 / 5.8GHz OmniDirectional 2/4dBi Weatherproof. RP-SMA. Thru-Hole Mount


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0.30 LBS
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Antenna Dual-Band 2.4 / 5.8GHz OmniDirectional

Very compact, miniature omni-directional dual-band antenna tuned for 2400-2500MHz and 5100-5800GHz applications

Screw-Mount / "Through-hole mount" on back of antenna:

  • Mount on any panel or board that you can drill a hole through, such as a ceiling panel, wall or drywall.
  • Easily mounts in a ceiling tile, by drilling a hold in the tile of 11mm diameter (plus or minus 0.8mm). Antenna has a nut and washer to mount the antenna on a ceiling mount.
  • Threaded part of mount is 8mm long. Panel-Hole Cutout for Through-Hole Stud-Mount: Diameter 11mm plus or minus 0.8mm. The thread is M11*1.0P
  • Mount on ceiling or wall panel so that the antenna faces down from the ceiling, or horizontally from the wall.
  • Can be mounted securely inside or outside, with its 8mm long screw thread.
  • Supplied with a 10cm cable to allow flexible mounting positioning

Waterproof /weatherproof: Totally sealed IP65 casing prevents risk of water ingress. Includes rubber O-ring (black) that protects the internal elements of the antenna against ingress of water or dirt.

This low cost antenna performs satisfactorily for many customers that do not need to expose the antenna to a rigors in the application: Best for applications in which the antenna remains stationary and/or the cable and connector are not stressed or subjected to rigors.

  • The antenna casing is durable. The cable is not as durable as the casing.
  • This antenna is best for customers that want a low-cost antenna for applications that do not expose the antenna's cable and connector on the cable, to rigors over time.
  • We can offer a version with a more durable cable / connector, if needed for your application: If you need an especially durable cable for a qty order, please contact customer service and we can offer a version with a more durable cable.


Technology: WiFi / WLAN / Bluetooth/ ZigBee
Frequencies: 2.4 - 2.5GHz & 5.1 - 5.9GHz
Gain: 2dBi at 2.4GHz / 4dBi at 5GHz
Style: Low-profile
Connector: RP-SMA (Reverse Polarity SMA)
Cable & Connector:
  • Length from base of through-hole stud to connector: 10cm
  • Cable type is RG174. We can make the cable the length of your choice for orders of 20 or more.
  • Connector: RP-SMA-male connector. We can provide with other connector types for orders of 20 or more
Polarization: Vertical
Impedance: 50 ohm
Max power: 1 Watt
VSWR: <= 2.0

ROHS 3 & REACH compliant: The entire product is ROHS compliant: Antenna, cable and connector.

  • UL certification / rating of the flammability of the antenna housing (ABS):
    • Test Method: UL-94
    • The flame class of this ABS material is HB.
  • Durable: Radome is made of ABS, for a weather-resistant, long lasting antenna
  • Compact, cylinder-shaped antenna with diameter of 22mm and height of 22mm: This antenna will fit comfortably on to most surfaces.

Mounts directly onto RP-SMA(female) connector of access point, bridge , USB WiFi adapter, or booster. See other magnetic bases that fit this antenna and have antenna cables with other types of connectors .


All of our antennas pass QC test before we ship them.

We have a 2.4GHz version of this antenna with gain of 2.5dBi at 2.4GHz.

Vandal prone environments demand tough equipment that will resist excessive force upon them: Commonly used in a host of WiFi applications in demanding environments: Vandal prone areas, outdoors and harsh weather condition locations.