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Level One

LevelOne 1.25Gbps Multi-mode SFP Transceiver, 2km, 1310nm

2 offers · 2 shops · last checked 2026-10-29 20:18 (Europe/Berlin)

SFP transceiver type
Fiber optic
Maximum data transfer rate
1250 Mbit/s
Interface type
SFP
Fiber optic connector
LC
Product image: LevelOne 1.25Gbps Multi-mode SFP Transceiver, 2km, 1310nm1 / 4

Delivered total

EUR 37,19

Sold by 0815 DE · LevelOne 1.25G Multi-Mode SFP Transceiver 2km, 1310nm · New

Offers

2 live offers

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Observed item prices

0815 DE, one listing

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Latest
EUR30,2029 Oct 2026
Lowest
Unchanged since 9 Oct 2026
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29 Oct 2026EUR30,20EUR30,20EUR30,203
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10 Oct 2026EUR30,20EUR30,20EUR30,202
9 Oct 2026EUR30,20EUR30,20EUR30,203

About this product

LevelOne 1.25Gbps Multi-mode SFP Transceiver, 2km, 1310nm, Fiber optic, 1250 Mbit/s, SFP, LC, 62.5/125 µm, 2000 m

Read the full source description

LevelOne SFP-3111 is a high performance and cost-effective multi-mode SFP transceiver. Intended for use with Gigabit Ethernet, it provides up to 1.25 Gbps bi-directional data transfer rate on a single duplex fiber core. For use with 50 and 62.5 micron fiber cables, it can reach a distance of up to 2km. The SFP-3111 transceiver operates using a wavelength of 1310nm with a FP LD Laser Diode light source and has a LC connector.

- 1310nm FP LD - Data Rate: 1.25Gbps, NRZ - Single +3.3V Power Supply - RoHS Compliant and Lead-free - AC/AC Differential Electrical Interface - Compliant with Multi-Source Agreement (MSA) - Small Form Factor Pluggable (SFP) - Duplex LC Connector - Compliance with specifications for IEEE-802.3z Gigabit Ethernet at 1.25Gbps - Compliance with ANSI specifications for Fiber Channel applications at 1.06bps - No configuration or installation software required - Eye Safety Designed to meet LASER Class 1 comply with EN60825-1

Text from Specs Icecat.

Specifications

34 specifications

Product data: Specs Icecat

GTIN
04015867154670
GTIN
04015867240274
MPN
SFP-3111
Performance13
SFP transceiver type
Fiber optic
Maximum data transfer rate
1250 Mbit/s
Interface type
SFP
Multi-mode fiber (MMF) supported
Yes
Fiber optic connector
LC
Fiber cable diameters supported (core/cladding)
62.5/125 µm
Maximum transfer distance
2000 m
Wavelength
1310 nm
Tx power (min)
-9.5 dBmW
Tx power (max)
1 dBmW
Networking standards
IEEE 802.3z
Duplex system
Full
Fiber ports quantity
1
Features2
Plug and Play
Yes
Hot-swap
Yes
Power3
Input voltage
3.3 V
Maximum voltage
6 V
Maximum current
0.3 A
Certificates3
Compliance certificates
RoHS
Safety
EN 60825-1
Certification
CE, FCC
Operational conditions3
Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
-40 - 85 °C
Operating relative humidity (H-H)
5 - 95%
Weight & dimensions4
Width
57 mm
Depth
12 mm
Height
13.7 mm
Weight
20 g
Packaging content1
Quantity per pack
1 pc(s)
Packaging data4
Package width
106 mm
Package depth
20 mm
Package height
65 mm
Package weight
35 g
Logistics data1
Harmonized System (HS) code
85369010