MikroTik Fiber to Copper Converter with Built-in Battery FTC21-ups
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| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
MikroTik Fiber to Copper Converter with Built-in Battery FTC21-ups
A weatherproof Fiber-to-Copper converter with 2.5G SFP and 2x Gigabit Ethernet ports, including PoE-out on Ether2. Its integrated battery keeps links stable during short power interruptions, preventing unnecessary renegotiations and device reboots.
Features:
Fiber is fast. Fiber is reliable.
At the network edge, it is rarely the fiber that fails. It is unstable power, brownouts, short outages, and voltage drops that trigger renegotiations, device reboots, and unnecessary support tickets. The FTC21-ups is built to save you some major headaches when dealing with unreliable power sources.
Not just a converter
The FTC21 is not just a simple media converter. It runs a full version of SwOS Lite, offering advanced management features:
Built-in batteries
What makes the FTC21-ups different is what happens when power becomes unstable. Inside, there is a pair of Li-Ion NCA 18650 batteries. Not for running your network all night, but for surviving short outages, brownouts, and those moments when everything almost crashes.
It keeps the link up when the power is flickering, preventing unnecessary device renegotiation.
The battery is intelligently managed:

Technical Specifications:
General
Product Code
FTC21-ups
Switch Chip Model
88E6341
MTBF
Approximately 100,000 Hours At 25°C
Cooling Type
Passive
PCB Temperature Monitor
Yes
Ingress Protection
IP67
Power
Number Of DC Inputs
DC Jack Input Voltage
24—57 V
PoE Input Standard
802.3af / 802.3at
PoE-In Input Voltage
48—57 V
Maximum Power Consumption
28 W
Maximum Power Consumption Without Attachments
3 W
PoE Output
PoE-Out Ports
PoE-Out Type
Passive PoE Up To 57 V
Low Voltage PoE-Out Current Limit
0.625 A
High Voltage PoE-Out Current Limit
0.315 A
Maximum Total Output Current
0.625 A
Total Output Current
0.625 A
Total Output Power
15 W
Networking
Ethernet Ports
PoE-Out Ethernet Ports
Fiber
SFP Ports
Environmental
Tested Ambient Temperature Range
-40°C To 70°C
Compliance & Certifications
Certifications