Black Box LHC014A-R4
MultiPower Miniature Transceiver / Media Converter
The Black Box LHC014A-R4 is a compact multipower miniature media converter designed to extend Fast Ethernet connections over fiber. It converts 100BASE-TX copper Ethernet signals to 100BASE-FX fiber, enabling long-distance networking across single-mode or multimode fiber. With its small footprint and rugged build, it’s well-suited for enterprise, telecom, and industrial deployments.
As part of the trusted Black Box MultiPower line, the LHC014A-R4 offers flexible deployment — operate it as a standalone converter with an AC adapter, or power it directly from a chassis system for large-scale rollouts.
Features :
This Media Converter enables seamless copper-to-fiber integration in LANs. With Auto-Negotiation and Link Fault Pass-Through (LFPT) support, it ensures easy troubleshooting and reliable performance across extended distances.
Advanced Options :
The LHC014A-R4 supports up to 100 Mbps Fast Ethernet data rates, is IEEE 802.3u compliant, and provides diagnostic LEDs for at-a-glance link and activity status. With fiber optic connectivity, it protects data from EMI/RFI interference, ensuring clear transmission over kilometers of fiber cable.
Product Key Features
- Compact multipower media converter
- Converts copper 100BASE-TX to fiber 100BASE-FX
- Operates on AC adapter or chassis system (multipower)
- Extends Fast Ethernet over single- or multi-mode fiber
- Supports Auto-Negotiation and Link Fault Pass-Through
- Diagnostic LEDs for Power, Link, and TX/RX activity
- Backed by Black Box reliability
Reliability & Performance :
The Black Box LHC014A-R4 ensures stable fiber links over long distances, protecting data transmissions from electrical interference. Rugged and compact, it’s ideal for mission-critical business, campus, or industrial networks requiring reliable copper-to-fiber extensions.
Key Features :
- Miniature transceiver-style media converter
- Flexible power options (standalone/chassis)
- Fast Ethernet (100 Mbps) support
- Low power consumption & fanless design
- Trusted by Black Box enterprise customers




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