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Phoenix Contact FL SWITCH SFNB 8TX 2891002 Compact Industrial Network Switch, 8 RJ45 Fast Ethernet Ports

Brand Name:	Phoenix
Model Number:	FL SWITCH SFNB 8TX - 2891002
MOQ:	1
Price:	Negotiation

Detail Information

Product Description

Detail Information

Place of Origin:

OEM

Interface Ethernet:

(RJ45)

Number Of Ports 8:

(RJ45 Ports)

Transmission Principle:

Ethernet RJ45 Twisted Pair Cable

Transmission Speed:

10/100 MBit/s

Transmission Length Of:

100 Meters (per Segment)

Power Supply Voltage:

24 V DC

Residual Wave:

3.6 VPP (within The Allowable Voltage Range)

Power Supply Voltage Range:

9 V DC... 32 V DC

Typical Current Consumption:

140 MA (US=24 V DC)

Maximum Current Consumption:

380 MA (@ 9 V DC)

Packaging Details:

New original box

Product Description

Phoenix Contact FL SWITCH SFNB 8TX 2891002 Compact Industrial Network Switch

The Phoenix Contact FL SWITCH SFNB 8TX is a compact, unmanaged industrial Ethernet switch designed for reliable network expansion in demanding automation and process control environments. This robust device bridges the gap between office-grade equipment and industrial requirements, offering a cost-effective solution for connecting PLCs, HMIs, VFDs, sensors, and other Ethernet-enabled field devices.

Key Features

8 RJ45 Fast Ethernet ports with auto-negotiation
Automatic crossover detection for plug-and-play operation
Store-and-forward switching architecture for data integrity
Compact metal enclosure with DIN rail mounting
Rugged industrial construction for harsh environments
Integrated diagnostic LEDs for network status monitoring
Zero-maintenance operation with no configuration required

Technical Specifications

Port Configuration	8 x RJ45 10/100 Mbps Ethernet ports
Switching Method	Store-and-forward
Mounting	DIN rail
Enclosure	Metal with powder-coated finish
Operating Temperature	Industrial grade (specific range depends on model)

This unmanaged switch requires no IP addressing, VLAN configuration, or firmware management, making it ideal for machine builders who need dependable Ethernet connectivity that works immediately upon installation and continues to perform reliably throughout the equipment lifecycle.

Applications

Ideal for use as a primary switching node in production cells, distributed access switches in larger networks, or for adding Ethernet drops to existing control cabinets. Suitable for connecting programmable logic controllers, human-machine interfaces, variable frequency drives, intelligent sensors, barcode readers, RFID terminals, and IP cameras.

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Power Station Valve

Electronic Control Relay

ESP Controller

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Digital Speed Indicator

Rotational Speed Sensor

Coal Feeder Spare

3 Phase Electric Motors

Weigh Feeder Controller

Magnetic Level Gauges

Transformer Protection Relay

DC Contactor

Low Voltage Protection Devices

Electro Hydraulic Thruster Brake

IGBT Power Module

products details

Phoenix Contact FL SWITCH SFNB 8TX 2891002 Compact Industrial Network Switch, 8 RJ45 Fast Ethernet Ports

Phoenix Contact FL SWITCH SFNB 8TX 2891002 Compact Industrial Network Switch, 8 RJ45 Fast Ethernet Ports