ComNet CNFE4SMS 4-Port 10/100 Mbps Ethernet Self-Managed Switch 4TX, Up to 100m

  • MPN: CNFE4SMS
  • JMAC ID: 200225278
$665.00
JMAC_ID:
200225278
df_manual_boost:
1.75
The ComNet CNFE4SMS is a four-port switch with uplink management functionality and provides 4 Ethernet ports operating at 10/100Mbs and is designed to combine three electrical ports into an electrical port that forwards this data to the next network device, There is no programming required to use this product. The ComNet CNFE4SMS comes pre-programmed, preventing network video flooding with dip switch selection of port 4 as uplink or as an unmanaged switch. It is Plug-and-Play. LED indicators confirm the operating status of this device. The ComNet CNFE4SMS may be either wall mounted, rack mounted (ComFit packaging) or DIN-rail mounted with the use of the ComNet DIN BKT1 adapter.

UPC: 845770009088
Also known as: C4-CNFE4SMS, CCN-CNFE4SMS

Technical Specifications:
  • Width: 6.1"
  • Height: 1.1"
  • Depth: 5.3"
  • Limited Warranty: Lifetime
  • Width (mm): 154.94
  • Input Voltage: 120 V AC, 230 V AC
  • PoE (RJ-45) Port: No
  • Power Source: Power Supply
  • Environmentally Friendly: Yes
  • Country of Origin: United States
  • Environmental Certification: RoHS, WEEE
  • Package Contents: 10/100T(X) 4TX Ethernet Self-managed SwitchDC Plug-in Power Supply
  • Height (mm): 27.94
  • Input Voltage (V AC): 120, 230
  • Ethernet Technology: Fast Ethernet
  • Total Number of Network Ports: 4
  • Depth (mm): 134.62
  • Layer Supported: 2
  • Manageable: Yes
  • Uplink Port: No
  • Network Technology: 10/100Base-FX
  • Stack Port: No
  • Port/Expansion Slot Details: 4 x Fast Ethernet Network
  • Modular: No
  • Media Type Supported: Twisted Pair
  • Product Type: Ethernet Switch
  • Form Factor: Rack-mountable, Rail-mountable, Wall Mountable


For more information about the ComNet CNFE4SMS, please contact us.
  • Automatic MDI/MDI-X crossover
  • Voltage transient protection on all power and signal input/output lines provides protection from power surges and other voltage transient events.
  • No in-field optical adjustments required
  • Power and Activity status LED indicators
  • Hot-swappable rack modules
  • Interchangeable between stand-alone or rack mount use – ComFit
  • IEEE 802.3 compliant
  • Lifetime Warranty
  • 10/100 Mbps Ethernet: 4 × 10/100 BASE-T(X) electrical ports
  • Electrical ports support Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data.
  • No Programming Required
  • Pre-programmed Port for uplink
  • Designed to meet full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/lowline voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
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