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Home
Optics Transceivers | SFP Modules
1/2/4G Transceiver Modules
1G SFP
183019
Generic SFP1G-EX-55 Compatible LS-SM551G-40C 1.25G SFP 1550nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

Generic SFP1G-EX-55 Compatible LS-SM551G-40C 1.25G SFP 1550nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

#183019
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

Generic SFP1G-EX-55 Compatible LS-SM551G-40C 1.25G SFP 1550nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

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18 Reviews
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1.7K Sold
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Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
฿ 391.944
100
฿ 372.365
1000
฿ 360.588
3000
฿ 348.848
6000
฿ 337.072
Manufacture: LINK-PP
P/N: LS-SM551G-40C
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:
SFP1G-EX-55 | 40km
SFP1G-ZX-55 | 80km
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Generic SFP1G-EX-55 Compatible LINK-PP LS-SM551G-40C 1.25G SFP Duplex LC/UPC Optical Transceiver Module (SMF, 1550nm, 40km, LC, DOM)


The LS-SM551G-40C SFP transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 40km 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-40C Generic Compatible
 SFP1G-EX-55
Form Factor
 SFP
 Max Data Rate
 1.25Gbps
Wavelength
 1550nm Max Cable Distance
 40km
Connector
Duplex LC
Optical Components
DFP 1550nm
Media
SMFDOM Support

Yes

TX Power
-5 to 0dBmRX Power-23 to -1dBm

Receiver Sensitivity
-23dBm
Receiver Overload
-1dBm
Operating case temperature
0 to 70°C
Protocols

SFF-8472 MSA Compliant, IEEE 802.3ah-2004

  1. 1G SFP Transceiver
  2. SMF Optical Transceiver
  3. GLC-EX-SM1550-40
  4. SFP1G-EX-55
  5. E1MG-EX1550-40
  6. I-MGBIC-GEX1550-40
  7. SFP-GE-LH40-SM1550
  8. AT-SPLX40/1550
  9. SFP-1G-EX1550-40
  10. SFP-1GE-EX1550-40
  11. SFP-EX1550-40
  12. JD062A
  13. AA1419051-E6

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B***s
Germany
Verified Purchase
5.0
2024-10-15
Part arrived within 15 days and was exactly as described. I was very satisfied.
39 Helpful vote Comments
J***l
Norway
Verified Purchase
5.0
2024-06-08
Awesome service and great price. Will recommend this company to my friends and family.
23 Helpful vote Comments
M***g
Brunei Darussalam
Verified Purchase
5.0
2024-04-02
The good price for the Optical Transceiver is the most important reason I purchased here. This was the very thing that I needed plus I saved money by ordering from l-p.com.Thanks. Will recommend you to my friends and family.
101 Helpful vote Comments
J***e
Canada
Verified Purchase
5.0
2024-03-18
This was the first purchase that I made with LINK-PP and I could not be more pleased with the amazing price or customer service. My packaged was delivered ontime and in perfect shape. Simply awesome!I will be a long time customer!
39 Helpful vote Comments
K***g
Malaysia
Verified Purchase
5.0
2024-03-11
It was easy site to navigate and my products delivered Fast.
15 Helpful vote Comments
F***o
Philippines
Verified Purchase
5.0
2024-01-12
Fast shipping. No issues.
118 Helpful vote Comments
C***n
Poland
Verified Purchase
5.0
2023-08-13
You'll get exactly what you ordered. The staff is knowledgable. Clearly English isn't their first language, and the product arrived a little late. But it was EXACTLY what we asked for.
19 Helpful vote Comments
S***n
Russian Federation
Verified Purchase
5.0
2023-07-08
Very Fast delivery, for which I keep shopping on l-p.com
72 Helpful vote Comments
J***r
Singapore
Verified Purchase
5.0
2023-06-20
These people are amazing! Ordered my items on Sunday and got a confirmation delivery date of Wednesday and got my items one day earlier than my expectation.Thanks,LINK-PP! You have my love and respect forever!!!
33 Helpful vote Comments
H***e
France
Verified Purchase
5.0
2023-06-07
I needed the sfp cage quickly. Did not want to spend a whole lot of time trying to muddle through a complicated website looking for what I wanted. LINK-PP did just that. Up to this point I did not have a favorite site for my needs. Now I do.
21 Helpful vote Comments
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