B&B Electronics 855-11621 Leaflet

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Smallest, Most Reliable Switching 
Media Converter
MiniMc LFPT
Smallest, Most Reliable Switching 
Media Converter
MiniMc LFPT
Media conversion is the most cost-effective solution for extending the 
productive life of legacy wiring plants and equipment while allowing 
implementation of new technologies. Measuring less than 3.5 inches 
deep and 2 inches wide, the MiniMc LFPT is one of the industry’s 
smallest media converters with both data connections on the same 
side of the unit. An optional fiber SFP port gives network operators the 
flexibility to upgrade network equipment to different fiber interfaces. 
Link Fault Pass Through (LFPT) can be enabled/disabled via a DIP 
Switch on the unit, and is a useful diagnostic feature that assists 
the network administrator in indicating a fault condition on a given 
segment between the interfaces.
Designed and manufactured in the USA, the MiniMc LFPT extends 10 
and 100 Mbps twisted pair network segments up to 80 km over fiber. 
Both a media and data rate converter, the MiniMc LFPT features 
10/100 Auto Negotiation on the copper port while the fiber port 
operates at 100 Mbps full duplex. MiniMc LFPT 10/100 switching fiber 
converters are ideal for all premises, FTTD, LAN-to-LAN or LAN-to-MAN 
fiber networking applications. 
Multiple powering options include a country-specific AC wall adapter 
or USB-power cord. The unit can also be installed into the IE-
PowerTray/18-AC which allows for 18 converters in only 1.5U of rack 
space, DIN Rail mounted, or with a rack mount bracket.
•  One 100 Mbps FDX fiber port or 1 SFP fiber port
•  One 10/100 Base-TX twisted pair port
•  AutoCross automatic selection between crossover or 
 
straight-through connection
•  Supports Link Fault Pass Through
PRODUCT FEATURES
ORDERing inFORMATiOn
Model 
NuMber
Fiber 
Fiber 
Ports raNge
etherNet 
Ports
etherNet 
CoNNeCtor
MiniMc lFPt sFP *
855-11619
SFP
1
Various 1
RJ45
ORDERing inFORMATiOn
Model 
NuMber
Fiber 
Fiber 
Ports raNge
etherNet 
Ports
etherNet 
CoNNeCtor
MiniMc lFPt, tP-tX/FX
855-11620 MM850-ST
1
2 km
1
RJ45
855-11621 MM850-SC
1
2 km
1
RJ45
855-11622 MM1300-ST
1
5 km
1
RJ45
855-11623 MM1300-SC
5 km
RJ45
855-11624 SM1310/PLUS-ST
1
40 km
RJ45
855-11625 SM1310/PLUS-SC
1
40 km
RJ45
855-11626 SM1310/LONG-ST
1
80 km
1
RJ45
855-11627 SM1310/LONG-SC
1
80 km
RJ45
855-11641 SM1550/LONG-SC
1
80 km
RJ45
siNgle straNd Fiber **
855-11650 SSFX-MM1300-SC
1
2 km
RJ45
855-11651 SSFX-MM1550-SC
1
2 km
1
RJ45
855-11652 SSFX-SM1310-SC
1
20 km
RJ45
855-11653 SSFX-SM1550-SC
1
20 km
1
RJ45
855-11654 SSFX-SM1310/PLUS-
SC
1
40 km
1
RJ45
855-11655 SSFX-SM1550/PLUS-
SC
1
40 km
1
RJ45
855-11656 SSFX-SM1310/LONG-
SC
1
60 km
1
RJ45
855-11657 SSFX-SM1550/LONG-
SC
1
60 km
1
RJ45
* SFP Fiber sold separately
MiniMc TP-TX/FX also available in CWDM Fiber.  
Call for details.
**These products have single-strand fiber technology. Deploy in pairs or connect another compatible  
   B&B IMC LLC single-strand fiber product.
ACCESSORiES
806-39105 - DIN Rail Clip
806-39628 - USB 36”/.9m Power Cable (for MiniMc only)
806-39629 - USB 12”/.3m Power Cable (for MiniMc only)
806-39638 - Double-USB Power Cable, 36”/.9m
806-39650 - 12”/.3m Barrel-Connector Power Cable
850-13086 - IE-PowerTray/18-AC (-20°C to +70°C), 18-slot  AC powered chassis
895-39229 - Wall Mount Bracket
MiniMc LFPT_1514ds