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Compact white rectangular WiFi bridge with RJ45 port and short power cable

BFKK

BFKK WiFi Bridge 2.4 GHz 300 Mbps access point

SKU CH-ST2Z-T39C5

A 2.4 GHz wireless access point that bridges Wi-Fi to Ethernet at 300 Mbps, powered by 5–15 V DC with a 30 cm cable and 1.5 dBi antennas for up to 100 m range

  • 4 GHz 300 Mbps Wi-Fi for reliable industrial links
  • Dual bridge modes with IP and MAC transparent transmission
  • Wide 5 V to 15 V DC input with low 2.5 W draw
  • Compact design with two 1.5 dBi internal antennas
  • 100 metre open-range reach for cameras PLCs and IoT

Compact 2.4 GHz Wi-Fi bridge for wired devices

The BFKK WiFi Bridge connects Ethernet-only equipment to a 2.4 GHz wireless network at up to 300 Mbps. It operates as a repeater, a transparent bridge or an access point, supporting 802.11b/g/n. Two internal 1.5 dBi antennas provide a clear line-of-sight range of 100 metres, dropping to about 50 metres for video streams. The unit draws under 2.5 W from a 5 V to 15 V DC source.

Ideal for IP cameras, PLCs and legacy gear

Installers who need to add wireless connectivity to a DVR, medical device, industrial PLC, network printer or older console will find the bridge a simple drop-in solution. It is not suited for users who require 5 GHz band operation, gigabit Ethernet throughput or outdoor-rated enclosures. Buyers needing Power over Ethernet or dual-band roaming should look elsewhere.

Plug in, select mode and connect

A 30 cm cable supplies both a male DC barrel jack and a male USB plug for flexible power options, while a female DC jack allows daisy-chaining. The single 10/100 Mbps Ethernet port auto-negotiates speed. Configuration is handled through a web interface where you choose between IP-layer or MAC-layer transparent bridging; MAC-layer mode is required for certain surveillance systems. No driver installation is needed on the attached device.

Highlights

  • 4 GHz 300 Mbps Wi-Fi for reliable industrial links
  • Dual bridge modes with IP and MAC transparent transmission
  • Wide 5 V to 15 V DC input with low 2.5 W draw
  • Compact design with two 1.5 dBi internal antennas
  • 100 metre open-range reach for cameras PLCs and IoT

Specifications

No published specifications for this item yet.

Questions about this item

What power source is needed for the 5 V DC input on this bridge?

The unit accepts a wide DC range of 5 V to 15 V with typical draw of 5 V at 1 A and average consumption below 2.5 W. It ships with a 30 cm cable that provides a male DC plug, a male USB plug and a female DC jack for daisy-chaining.

Will the 10/100 Mbps Ethernet port limit throughput on my existing Gigabit switch?

The adaptive 10/100 Mbps port caps wired traffic at 100 Mbps, while the 2.4 GHz radio tops out at 300 Mbps. Your Gigabit switch will simply negotiate down to 100 Mbps on this link without affecting other ports.

How can I confirm the bridge is passing traffic in IP-layer transparent mode after installation?

Connect a wired device to the RJ45 port, verify it receives an IP address from the main router, and ping another host on the same subnet. Successful pings show the default IP-layer transparent bridge is working.

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