ComNet CNFE1004MAC1B-M Small Media Converter, B, SC Connector, AC/DC Power, Multimode, Fiber, 100Mbps

Designed for secure, high-availability networks, the ComNet CNFE1004MAC1B-M media converter delivers dependable 100 Mbps fiber connectivity ideal for security, surveillance and monitoring installations. This ComNet media converter bridges copper Ethernet and multimode fiber using an SC connector, simplifying upgrades for IP cameras, access control panels and remote monitoring devices. Auto-negotiation on the RJ-45 port supports 10/100Base-TX while the 100Base-FX optical interface runs at full 100 Mbps, enabling smooth video and telemetry transport over distances up to 1.86 miles.

Built in the ComNet ComFit housing, the unit is purposefully compact and environmentally hardened to withstand extreme temperatures and field conditions. AC/DC power flexibility and clear LED indicators reduce service calls and speed troubleshooting. Mounting choices (wall, rack or DIN-rail with optional adapter) make deployment straightforward in wiring closets, enclosures or outdoor shelters. With RoHS/WEEE environmental compliance and a lifetime limited warranty, the CNFE1004MAC1B-M is a practical, long-term choice for CCTV, security and enterprise networking projects. Add this converter to your next surveillance or monitoring rollout to extend fiber reach and improve network reliability.

• Extend Ethernet over multimode fiber to secure sites: reliable 100 Mbps connectivity to support IP cameras, access control and monitoring systems up to 1.86 miles.
• Hardened, low-voltage design reduces downtime: AC/DC power options and environmental ratings ensure continuous operation in extreme temperatures for critical security applications.
• Simple integration with existing networks: 10/100 auto-negotiation and an RJ-45 to SC fiber interface speed deployment and eliminate configuration headaches.
• Compact ComNet ComFit housing for flexible mounting: wall, rack or DIN-rail (with optional DINBKT1) to fit tight equipment rooms and field enclosures.
• Visual status LEDs and industry compliance: quick diagnostics on link activity plus RoHS/WEEE and TAA compliance for government and enterprise deployments.