TP-LINK TL-SF1048S 48-port 100M unmanaged switch iron shell layer 2

Brand: TP-LINK
Model: TL-SF1048S
Dimensions: 440mm x 180mm x 44mm

48 10/100M adaptive RJ45 ports All ports have wire-speed forwarding capabilities Support port auto flip (Auto MDI / MDIX) function Using energy-saving technology to effectively save energy consumption and extend product life Support MAC address self-learning Low-power fanless design, eliminating noise interference and improving product stability Standard rack mount, plug and play, no management required TL-SF1048S is a Layer 2 100M unmanaged Ethernet switch product developed by TP-LINK. It provides 48 10/100M adaptive RJ45 ports. All ports support wire-speed forwarding and MDI / MDIX automatic rollover functions, and support 19 inches Rack mount. Port performance Provide 48 10/100M adaptive RJ45 ports, all ports can realize wire-speed forwarding; Each port supports MDI / MDIX automatic

Product Features


  • 48 10/100M adaptive RJ45 ports
  • All ports have wire-speed forwarding capabilities
  • Support port auto flip (Auto MDI / MDIX) function
  • Using energy-saving technology to effectively save energy consumption and extend product life
  • Support MAC address self-learning
  • Low-power fanless design, eliminating noise interference and improving product stability
  • Standard rack mount, plug and play, no management required

TL-SF1048S is a Layer 2 100M unmanaged Ethernet switch product developed by TP-LINK. It provides 48 10/100M adaptive RJ45 ports. All ports support wire-speed forwarding and MDI / MDIX automatic rollover functions, and support 19 inches Rack mount.

Port performance

Provide 48 10/100M adaptive RJ45 ports, all ports can realize wire-speed forwarding;

Each port supports MDI / MDIX automatic rollover and duplex / rate auto-negotiation;

Supports IEEE 802.3x full-duplex flow control and Backpressure half-duplex flow control.

Energy saving and environmental protection

Energy-saving technology is used to automatically adjust the signal strength by detecting the length of the network cable and the workload to effectively reduce product power consumption.

Simple to use

19-inch standard rack installation, plug and play, no management required; dynamic LED indicators provide simple working status prompts and troubleshooting methods






Technical Specifications

Property DescriptionProperty Value
Network StandardIEEE 802.3 、IEEE 802.3u、IEEE 802.3x
port48 10/100Mbps RJ45 ports
Indicator light1 Link/Ack indicator per port 1 Power indicator per device
performanceStore and Forward Support 16K MAC address table depth
Use environmentOperating temperature: 0°C~40°C Storage temperature: -40°C~70°C Operating humidity: 10%~90%RH, non-condensing Storage humidity: 5%~90%RH, non-condensing
Input power100-240V~ 50/60Hz
Dimensions (L x W x H)440mm x 180mm x 44mm