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Four black SMA male WiFi antennas with straight connectors

Vszerda

Vszerda BFN00622 Dual Band WiFi Antenna 2.4GHz 5.8GHz 3dBi SMA Male 4-Pack

SKU CH-W8B7-AD8JK

Four SMA male antennas cover 2.4 GHz and 5.8 GHz bands with 3 dBi gain for cameras, routers and IoT gear

  • Product typeSMA Male Wifi Antenna
  • Product color(SMA Male) Antenna 4-Pack
  • DetailsSMA Male Wifi Antenna
  • Key featuresSMA Male Wifi Antenna
  • Dual-band coverage from 2400 to 2485 MHz and 5150 to 5850 MHz
  • Four SMA Male antennas in one pack for multiple devices
  • 3 dBi gain strengthens signal for cameras and routers
  • Omni-directional pattern sends and receives in all horizontal directions
  • Wide temperature range from -20 °C to +80 °C suits outdoor use

Dual-Band WiFi Antennas

This four-pack of Vszerda BFN00622 antennas covers both 2.4 GHz and 5.8 GHz WiFi 2 bands. Each unit provides 3 dBi gain with an SMA Male connector. The set suits wireless security cameras, DVR recorders, vehicle backup monitors, industrial routers and FPV drone gear that use SMA Female ports.

Plug-and-Play SMA Fit

Installation is a simple screw-on to any SMA Female jack; the male plug has a centre pin and internal threads. The only common issue is attempting to mate it with an RP-SMA or SMA Male port, which will not connect. No tools or drivers are required beyond hand-tightening each antenna.

Omni-Directional 50 Ohm Limits

The linear vertical polarisation and omni-directional pattern radiate evenly in the horizontal plane, so gain stays at 3 dBi in all azimuth directions. Performance drops sharply above or below the antenna axis. The 50 ohm impedance matches standard WiFi 2 equipment, while the -20 °C to +80 °C operating range covers most indoor and vehicle environments.

How it compares

Measured against everything we stock in Wi-Fi Antennas & Wireless Bridges, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 80% of the 399 comparable items (median $31.99).

Specifications

Product
Brand nameVszerda
Model nameBFN00622
Part numberBFN00622
Product typeSMA Male Wifi Antenna
Product color(SMA Male) Antenna 4-Pack

Questions about this item

How can I verify the BFN00622 antenna is working correctly after attaching it to my router?

Check that the router shows a stable connection on both the 2.4GHz and 5.8GHz bands and that signal strength improves in previously weak areas.

What comes in the box and do I need to buy any cables or adapters separately?

The package contains four SMA Male antennas. No cables are included; ensure your device has SMA Female ports for direct connection.

Which version of the BFN00622 should I choose for a dual-band IP camera system?

This single model covers both 2.4GHz and 5.8GHz frequencies with 3dBi gain, so one 4-pack suits dual-band camera setups.

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