The CNFE8FX4TX4US from Comnet is an 8-Port 100 Mbps Ethernet Unmanaged Switch featuring 4 TX and 4 FX ports. Designed for seamless data transmission, it supports both optical fiber and CAT5e/6 electrical cabling, making it versatile for various networking needs. The unit operates efficiently in demanding environments and includes LED indicators for easy status monitoring. Its flexible mounting options and compliance with NEMA and Caltrans specifications ensure reliability and performance in critical applications.
Comnet CNFE8FX4TX4US Key Features
- 10/100 Mbps Ethernet: Provides high-speed connectivity for reliable data transfer.
- 10/100 BASE-T/TX electrical port: Supports flexible connection options for various network devices.
- 100 BASE-FX optical port: Enables long-distance data transmission over fiber optics.
- Auto-Negotiation: Automatically adjusts to optimal data speed, ensuring efficient communication.
- Full duplex support: Allows simultaneous data transmission and reception, enhancing network performance.
- Automatic MDI/MDI-X crossover: Simplifies setup by automatically configuring ports for direct or crossover connections.
- Environmental compliance: Built to withstand harsh conditions, meeting NEMA TS-1/TS-2 and Caltrans specifications.
- Interchangeable SFP modules: Offers flexibility in choosing fiber types and connectors based on specific requirements.
- Voltage transient protection: Safeguards against power surges, ensuring longevity and reliability.
- No in-field adjustments: Simplifies installation and maintenance with no need for optical adjustments.
- LED indicators: Provides real-time status updates for power, activity, and port status.
- Hot-swappable rack modules: Facilitates easy upgrades and maintenance without downtime.
- ComFit housing: Allows interchangeable use between stand-alone and rack mounting.
- IEEE 802.3 compliant: Ensures compatibility with industry standards for maximum interoperability.
Comnet CNFE8FX4TX4US Specifications
| Model | CNFE8FX4TX4US |
| Ports | 8 (4 TX, 4 FX) |
| Data Rate | 10/100 Mbps |
| Electrical Ports | 10/100 BASE-T/TX |
| Optical Port | 100 BASE-FX |
| Environmental Compliance | NEMA TS-1/TS-2, Caltrans Specification |
| Crossover | Automatic MDI/MDI-X |
| Power Protection | Voltage transient protection |
| Mounting Options | Wall, rack, or DIN-rail mountable |
| LED Indicators | Power, Activity, Port status |
| Hot-Swappable | Yes |
| Compliance | IEEE 802.3 |



















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