Description

• Description
• Specifications
• Downloads

• D-Link DIS-300G-14PSW Industrial Gigabit Managed PoE Switch with SFP slots
  

  Managed Customization
  Features user management interfaces, including an industrial-like CLI, and WEB-based management, the DIS-300G-14PSW is easy to manage and provides the security and controls to guard and shape your network needs.
  Gigabit Connectivity with PoE and SFP slots
  Designed with 8 x 100/1000BaseT PoE ports, 2 x 100/1000BaseT ports, 4 x 100/1000BaseSFP slots to suit a range of devices and network layouts.
  Officially Certified
  Certifications for vibration, shock, free-fall, NEMA‑TS2 Section 2, and electromagnetic compatibility to maximise network uptime in a variety of deployment environments, including smart city surveillance, factory automation, and outdoor wireless networks.
  Withstands Extreme Temperatures
  Operates effortlessly in a range of industrial and harsh environments in temperatures from -40°C to +75°C, and can cold start from -40°C.
  Strong Build
  The tough housing has been created to keep your network protected and reliably rugged. That’s why every DIS-switch comes with a 5-year D-Link warranty.
  High Availability
  Rapid ring failover recovery time of < 20ms.
  PoE Support
  With its 240W PoE power budget, it’s been designed to supply data and PoE power to compliant devices, which removes the need for unnecessary plugs and cables and reduces deployment time and effort.
  Fast Deployment
  For instant installation it features a snap-to-DIN-rail clip, and also supports wall mounting.
  Fanless Design
  With no moving parts inside to reduce downtime and maintenance call outs, the rugged housing has been optimised for the transfer of heat.
  Discrete Size
  Small but mighty. To make the most of cabinet space, it measures: 77 x 154 x 128 mm.

• Specification	Options and Values
  Type	Smart managed
  Number of Ports	5 to 14 ports
  Layer	Layer 2
  Main Type of Ports	1000BASE-T Gigabit Ethernet
  Type of Uplink Ports	1000BASE-T Gigabit Ethernet
  	SFP
  PoE Options	802.3af
  	802.3at
  Number of PoE Ports	8
  PoE Power Budget	See datasheet
  Fanless	Yes
  Form Factor	DIN rail
  Housing	Metal
  Jumbo Frame
  Environmental	Free Fall: IEC60068-2-32
  	Shock: IEC60068-2-27
  	Vibration: IEC60068-2-6
  <20ms Link Loss Recovery
  MAC Address	8K
  Spanning Tree Protocol	802.1D STP
  	802.1s MSTP
  	802.1w RSTP
  Link Aggregation	802.3ad
  VLAN Group (Max Static)	1024
  	256
  VLAN Type	MAC-based
  	Port-based
  	Protocol-based
  Advanced VLAN	Double VLAN (Q-in-Q)
  Number of QoS Queues per Port	8
  Encryption Protocol Supported	SSH
  802.1X Access Control
  RADIUS/TACACS+ Authentication
  SNMP (v1/v2c/v3)
  LLDP

• Description	Downloads
  Datasheet	Download

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