Small Form-Factor Pluggable (SFP) Copper and Optical Fiber Transceivers | PDF | Telecommunications | Electronics
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GS-4210-16UP4C 16-Port 10/100/1000T 802.3bt PoE++ plus 4-Port Gigabit TP/SFP Combo Managed Switch - Planet Technology USA
![GS-4210-48P4S 48-Port 10/100/1000T 802.3at PoE + 4-Port 100/1000BASE-X SFP Managed Switch - Planet Technology USA GS-4210-48P4S 48-Port 10/100/1000T 802.3at PoE + 4-Port 100/1000BASE-X SFP Managed Switch - Planet Technology USA](https://planetechusa.com/wp-content/uploads/2015/09/box_GS-4210-48P4Sv3_01.jpg)
GS-4210-48P4S 48-Port 10/100/1000T 802.3at PoE + 4-Port 100/1000BASE-X SFP Managed Switch - Planet Technology USA
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Amazon.com: TRENDnet 150W, 52V DC, 2.89A AC to DC DIN-Rail Power Supply, TI-S15052, Industrial Power Supply with Built-in Power Factor Controller Function, Silver : Electronics
![LRP-1622CS 16-port Coax + 2-port 10/100/1000T + 2-port 100/1000X SFP Long Reach PoE over Coaxial Managed Switch - Planet Technology USA LRP-1622CS 16-port Coax + 2-port 10/100/1000T + 2-port 100/1000X SFP Long Reach PoE over Coaxial Managed Switch - Planet Technology USA](https://planetechusa.com/wp-content/uploads/2015/09/box_LRP-1622CS.jpg)