Comnet CNFE8US SERIES 10/100 Mbps Ethernet 8 Port Unmanaged Switch
Offering Wholesale, OEM, USA / International, GSA Government / Educational, Reseller / Retail, & Quantity Prices and Specifications / Datasheets, Installation Guides, and Operational Manuals.
Price Documents
→ 10/100 BASE-T/TX electrical port
→ 100 BASE-FX optical port
→ Electrical ports support Auto-Negotiation for 10 Mbps or 100 Mbps, full duplex or half duplex data.
→ Optical port supports 100 Mbps full duplex data
→ Automatic MDI/MDI-X crossover
→ Uses interchangeable SFP for fiber type, distance
→ and connector (Ordered separately)
→ No in-field Optical adjustments required
→ power, Activity and port status LED Indicators
→ Hot-swappable rack modules interchangeable between stand-alone or rack mount use, ComFit
→ IEEE 802.3 compliant
→ DATA
→ Data Interface: Ethernet
→ Data Rate: 10/100 Mbps
→ IEEE 802.3 Compliant
→ Full Duplex or Half Duplex Electrical
→ Ports/Full Duplex Optical Port
→ FIBERS SFP Dependent
→ CABLE CAT5E/6
→ FIBER CONNECTORS Requires selection of sold-separately
→ SFP modules. See ComNet data sheet for number and description of SFP modules
→ CONNECTORS
→ Power: Terminal Block
→ Data: RJ45
→ LED INDICATORS - Optical Link/Data Activity
→ Electrical Link/Data Activity
→ power
→ ELECTRICAL & MECHANICAL
→ Power:
→ Surface Mount: 12-24 VDC @ 700 mA
→ Rack Mount: From Rack
→ 12 Volt DC Plug-in Power Supply, 90-264 VAC, 50/60 Hz (Included)
→ Add suffix '-C' for Conformally Coated Circuit Boards (Extra charge, consult factory)
→ Small Form-Factor Pluggable Modules (See SFP Data sheet)
→ DIN-Rail Mounting Adaptor Plate Kit – With mounting hardware (Optional, order model DINBKT1)
→ Lifetime Warranty
The ComNetTM CNFE8US Series Ethernet 8 port unmanaged switch is designed to transmit and receive 10/100 Mbps data over optical fiber through user selectable SFP options or 10/100 Mbps data over CAT5E/6 electrical cable. This unit integrates eight independent 10/100 Mbps channels in a single package. The CNFE8FX4TX4US and CNFE8FX8US require the ordering of sold-separately interchangeable SFP modules for fiber type, distance and connectors. All electrical interfaces will Auto-Negotiate to 10 Mbps, or 100 Mbps Ethernet rate without any adjustments. The optical interfaces operate at a 100 Mbps Ethernet rate. The CNFE8US Series models are environmentally hardened to operate in demanding environments. LED indicators are provided for confirming equipment operating status. These units are interchangeable between stand-alone or card mount configurations.
Tested and certified by an independent laboratory for full compliance with the environmental requirements (ambient operating temperature, mechanical shock, vibration, humidity with condensation, high-line/low-line voltage conditions and transient voltage protection) of NEMA TS-1/TS-2 and the Caltrans Specification for Traffic Signal Control Equipment.
Voltage transient protection on all power and signal input/output lines provides unconditional protection from power surges and other voltage transient events.
Similar Models:
CNFE8FX4TX4US: 8 Port 10/100 Mbps Ethernet Unmanaged Switch; 4 TX, 4 FX See SFP Modules data sheet for optional distances, fiber type and connector type.
CNFE8FX8US: 8 Port 100 Mbps Ethernet Unmanaged Switch; 8 FX See SFP Modules data sheet for optional distances, fiber type and connector type.
CNFE8TX8US: 8 Port 10/100 Mbps Ethernet Unmanaged Switch; 8 TX Distance 100 m (330 feet)
