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Home
Optics Transceivers | SFP Modules
1/2/4G Transceiver Modules
1G SFP
197917
LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial)
  • LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial) thumb image 1
  • LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial) thumb image 2
  • LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial) thumb image 3
  • LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial) thumb image 4
  • LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial) thumb image 5

LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial)

#197917
For Order Over $300 Get $15.00 Off, Code:
Linkpp15
For Order Over $2000 Get $50.00 Off, Code:
Linkpp50
For Order Over $3000 Get $100.00 Off, Code:
Linkpp100

LS-SM551G-60I 1.25G SFP 1550nm 60km DOM Duplex LC/UPC SMF Optical Transceiver Module(Industrial)

  • C$  26.716

    450 in Stock

 32 Reviews
0 Questions
Request Stock
650 Sold
C$  26.716
Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
C$26.716
100
C$25.38
1000
C$24.578
3000
C$23.777
6000
C$22.975
Manufacture: LINK-PP
P/N: LS-SM551G-60I
Compatible:
Cisco
LINK-PP
Alcatel-Lucent
Allied Telesis
Arista
Aruba
Avago
Avaya
Brocade
D-Link
DELL
Extreme
Generic
H3C
HW
IBM
Juniper
Netgear
ProCurve
SMC
TRENDnet
Competitor P/N:
LS-SM551G-40C | 40km
LS-SM551G-60C | 60km
LS-SM551G-60I | 60km
LS-SM551G-80C | 80km
LS-SM551G-80I | 80km
LS-SM551G-A0C | 100km
LS-SM551G-A0I | 100km
LS-SM551G-A2C | 120km
LS-SM551G-A2I | 120km
LS-SM551G-A6C | 160km
LS-SM551G-A6I | 160km
Shipping:
C$ 40.374
to United States Via Fedex IP
Estimated delivery time : 3-6 days. See details
Stock:
450 in Stock .
Quantity:
Total Price:
C$ 26.716
Add to wish

LINK-PP LS-SM551G-60I 1.25G SFP Duplex LC/UPC Optical Transceiver Module(SMF, 1550nm, 60km, LC, DOM,Industrial)


The LS-SM551G-60I SFP transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 60km transmission distance with SMF. The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.


LINK-PP Part Number
 LS-SM551G-60I Vendor Name
 LINK-PP
Form Factor
 SFP
 Max Data Rate
 1.25Gbps
Wavelength
 1550nm Max Cable Distance
 60km
Connector
Duplex LC
Optical Components
DFP 1550nm
Media
SMFDOM Support

Yes

TX Power
0 to +5dBmRX Power-26 to -1dBm

Receiver Sensitivity
-26dBm
Receiver Overload
-1dBm
Industrial temperature Range
-40 to 85°C
Protocols

SFF-8472 MSA Compliant, IEEE 802.3ah-2004

  1. 1G SFP Transceiver
  2. Optical Transceiver Module

Questions & Answers

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Customer Reviews

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  • 5

    32 reviews

  • 5 Stars
    97%
    4 Stars
    3%
    3 Stars
    0%
    2 Stars
    0%
    1 Star
    0%
F***e
Ireland
Verified Purchase
5.0
2025-04-18
I was provided with fantastic, friendly, and Fast service. I would definitely recommend l-p.com to anyone who also wants to buy Optics Transceiver Modules
67 Helpful vote Comments
N***t
Italy
Verified Purchase
5.0
2025-04-15
I would recommend this purchase because of the quality.
34 Helpful vote Comments
M***c
Iran, Islamic Republic of
Verified Purchase
5.0
2025-04-14
My orders came Fast and with a great warranty so I have peace of mind as well.
16 Helpful vote Comments
T***r
Singapore
Verified Purchase
5.0
2025-01-23
This 100G QSFP28 Transceiver Module was purchased under the recommendation of a friend, and it has been running very well so far. Looking forward to future cooperation.
72 Helpful vote Comments
R***m
France
Verified Purchase
5.0
2025-01-10
What a wonderful shopping experience.
72 Helpful vote Comments
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  • Carrier

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  • Fedex IP

    C$40.374 3-6 days Available

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