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Tripp Lite

Tripp Lite N784-H01-SCMM 10/100 Mbps RJ45/SC Multimode 2 km -10 to 60 °C

SKU CH-TMK4-Y8H7M MPN N784-H01-SCMM

Converts copper Ethernet to SC multimode fiber for links up to 2 km and operates from -10 to 60 °C

  • Device TypeConverter
  • Media ConversionFiber to Ethernet
  • StandardsIEEE802.3, IEEE 802.3u
  • Wavelength1310nm
  • PortsRJ45 (FEMALE); SC DUPLEX (FEMALE)
  • Max Distance2 km
  • Extends copper Ethernet up to 2 km over multimode fiber
  • Operates reliably from -10 °C to 60 °C in harsh environments
  • Converts 10/100 Mbps RJ45 to SC duplex fiber at 1310 nm
  • Includes DIN rail kit, wall-mount hardware and L-bracket for flexible installation
  • LEDs show power, link fault, speed and activity on both ports

Hardened Copper-to-Fiber Converter

The Tripp Lite N784-H01-SCMM converts a copper Ethernet signal to a multimode fiber optic signal, extending a network connection up to 2 km. It supports transfer rates of 10 Mbps and 100 Mbps over SC duplex fiber. The unit operates across a temperature range of -10 to 60 °C, making it suitable for industrial or outdoor environments where standard switches cannot survive. Compliance with IEEE 802.3 and 802.3u ensures compatibility with existing Fast Ethernet infrastructure.

Industrial Mounting and Status LEDs

A rugged metal enclosure measures 0.92 x 2.91 x 4.30 inches and weighs 0.53 lb. The package includes an L-shaped bracket, DIN rail kit and wall-mounting hardware for flexible installation in cabinets or on machinery frames. Six front-panel LEDs display power, link fault status, fiber and copper speed at 100 Mbps, and link activity on both ports. An external 12V 1.5A power supply with a NEMA 1-15P plug accepts 100-240V input for global use.

Extends Legacy Fast Ethernet Beyond 100 m

This converter replaces a direct copper run when the distance between two devices exceeds the 100 m limit of Cat5e or Cat6 cabling. It bridges two network segments over multimode fiber at 1310 nm wavelength without requiring a managed switch or SFP module. The jump is worth it for camera feeds, building-to-building links or factory floor connections that need 2 km reach at 10/100 Mbps. It does not serve applications that require Gigabit throughput or single-mode fiber distances.

Highlights

  • Extends copper Ethernet up to 2 km over multimode fiber
  • Operates reliably from -10 °C to 60 °C in harsh environments
  • Converts 10/100 Mbps RJ45 to SC duplex fiber at 1310 nm
  • Includes DIN rail kit, wall-mount hardware and L-bracket for flexible installation
  • LEDs show power, link fault, speed and activity on both ports

Specifications

BrandTripp Lite
ModelN784-H01-SCMM
Device TypeConverter
Media ConversionFiber to Ethernet
StandardsIEEE802.3, IEEE 802.3u
Wavelength1310nm
PortsRJ45 (FEMALE); SC DUPLEX (FEMALE)
Max Distance2 km
Transfer Rate10 Mbps; 100 Mbps
LEDsPWR(Power LED), ALM (LFS function indicator), Fiber - 100 (For Ethernet speed 100Mbps), LNK/ACT (Fiber port data transmitting/receiving), RJ45 - 100 (For RJ45 speed 10/100Mbps), LNK/ACT (For Copper port data transmitting/receiving)
Power AdapterInput: 100-240V, 50/60Hz, 0.5A; Output: 12V, 1.5A
TemperatureOperating Temperature Range: 14 to 140F (-10 to 60C)
Storage Temperature Range: -40 to 185F (-40 to 85C)
Humidity5% to 95% RH, Non Condensing
FeatureExtends a Network Connection up to 2 km over SC Multimode Fiber Optic Cable
This network media converter converts a copper Ethernet signal to a multimode fiber optic signal and extends it to a second network device up to two kilometers (1.2 miles) away. Because copper Cat5e/6 cables are limited to only 100 meters, it is more effective to couple the N784-H01-SCMM with multimode fiber cable to reach hubs, switches and other 10/100Base-TX/FX network devices located farther away. Auto-negotiation and automatic MDI/MDI-X configuration seamlessly connect devices without crossover cabling.
Dimensions0.92" x 2.91" x 4.30"
Weight0.53 lb.
Package ContentsN784-H01-SCMM Media Converter
L-shaped bracket
Rubber foot
SC connector cap
External power supply with NEMA 1-15P plug (Input: 100–240VAC, 50/60 Hz, 0.5A; Output: 12VDC 1.5A)
DIN rail kit
Wall-mounting hardware
Quick Start Guide
Shipping weight0.36 kg
Package size152 × 102 × 51 mm

Questions about this item

What link speed does the IEEE 802.3u standard cap this converter at?

The IEEE 802.3u standard limits the converter to 100 Mbps Fast Ethernet on both the RJ45 and SC duplex ports.

What physical space and mounting hardware are required to install the N784-H01-SCMM?

The unit measures 0.92 by 2.91 by 4.30 inches and includes an L-shaped bracket, DIN rail kit, wall-mounting hardware and rubber feet for desktop use.

How is the external power supply connected, and what step is often missed?

Plug the 12 V 1.5 A adapter into the converter's DC jack, then connect the NEMA 1-15P plug to a 100-240 V outlet; the step often missed is verifying the PWR LED lights before linking fiber and copper cables.

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