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Phoenix Contact FL SWITCH SFN 8TX — Industrial Ethernet Switch (2891929)
Boost your industrial network performance with the FL SWITCH SFN 8TX — a compact, unmanaged Ethernet switch engineered for reliability, fast deployment, and seamless integration into automation environments.
Key Features
Technical Specifications
| 
			 Attribute  | 
			
			 Value  | 
		
|---|---|
| 
			 Model Number  | 
			
			 2891929  | 
		
| 
			 Series  | 
			
			 FL SWITCH SFN  | 
		
| 
			 Ports  | 
			
			 8 × RJ45 (10/100 Mbps)  | 
		
| 
			 Switch Type  | 
			
			 Unmanaged, block design  | 
		
| 
			 Transmission Mode  | 
			
			 Store-and-forward  | 
		
| 
			 Power Supply  | 
			
			 9–32 /VDC, 48 /mA @ 24 /VDC  | 
		
| 
			 Protection Class  | 
			
			 III (IEC 61140)  | 
		
| 
			 Ambient Temp (Operation)  | 
			
			 0 /°C to +60 /°C  | 
		
| 
			 Humidity Range  | 
			
			 5%–95% (non-condensing)  | 
		
| 
			 Mounting  | 
			
			 DIN rail (35 /mm)  | 
		
| 
			 Housing Material  | 
			
			 Aluminum  | 
		
| 
			 Certifications  | 
			
			 CE, RoHS, REACH, UL  | 
		
Related Models in the FL SWITCH SFN Series
| 
			 Model Number  | 
			
			 Ports & Type  | 
			
			 Notes  | 
		
|---|---|---|
| 
			 2891152  | 
			
			 5 × RJ45  | 
			
			 Compact version (FL SWITCH SFN 5TX)  | 
		
| 
			 2891018  | 
			
			 8 × RJ45 + PROFINET  | 
			
			 PROFINET-enabled (FL SWITCH SFN 8TX-PN)  | 
		
| 
			 2891002  | 
			
			 8 × RJ45  | 
			
			 Narrow-body variant (FL SWITCH SFNB 8TX)  | 
		
| 
			 2891851  | 
			
			 4 × RJ45 + 1 × FX  | 
			
			 Fiber-optic hybrid (FL SWITCH SFN 4TX/FX)  | 
		
| 
			 2891987  | 
			
			 6 × RJ45 + 2 × LX  | 
			
			 Long-range fiber variant (FL SWITCH SFN 6GT/2LX)  | 
		
| 
			 2891518  | 
			
			 7 × RJ45 + 1 × SX  | 
			
			 Single-mode fiber option  | 
		
| 
			 2891952  | 
			
			 16 × RJ45  | 
			
			 High-density switch (FL SWITCH SFNT 16TX)  | 
		
Applications
Malaysia