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Optics Transceivers | SFP Modules
1/2/4G Transceiver Modules
2.5G SFP
184531
LS-BL55312G-40C 2.5Gbps SMF SFP Transceiver 40km Reach 1550nm TX / 1310nm RX Simplex LC

LS-BL55312G-40C 2.5Gbps SMF SFP Transceiver 40km Reach 1550nm TX / 1310nm RX Simplex LC

#184531
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-BL55312G-40C 2.5Gbps SMF SFP Transceiver 40km Reach 1550nm TX / 1310nm RX Simplex LC

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Qty (pcs) :
Unit Price :
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$ 9.69
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$ 9.384
3000
$ 9.078
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Manufacture: LINK-PP
P/N: LS-BL55312G-40C
Compatible:
LINK-PP
Competitor P/N:
LS-BL55312G-20C | 20km
LS-BL55312G-20I | 20km
LS-BL55312G-40C | 40km
LS-BL55312G-40I | 40km
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LINK-PP LS-BL55312G-40C 2.5Gbps Simplex LC SMF Optical Transceiver Module(SMF, 1550nm TX / 1310nm RX, 40km)


The LS-BL55312G-40C SFP transceivers are high performance, cost effective modules supporting data rate of 2.5Gbps and 40km transmission distance with SMF.The transceiver consists of three sections: a DFB 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-BL55312G-40C Vendor Name
 LINK-PP
Form Factor
 SFP
 Max Data Rate
 2.5Gbps
Wavelength
 1550nm TX / 1310nm RX Max Cable Distance
 40km
Connector
Simplex LC
Media
SMF
Optical Components
-DOM

Supported

Receiver Sensitivity
-20dBm
Receiver Overload

-1dBm

TX Power
-2 to +4dBm
RX Power
-23 to -1dBm
Commercial Temperature Range
0 to 70°C
Protocols
MSA Compliant
  1. 2.5G SFP
  2. SFP Transceiver

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G***y
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2025-07-28
So far I love them, easy order system, they tell you how many are in stock right on the site.
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The website is very easy to use, and I appreciate that since a lot of items I order for my technicians I am not aware of. Your website shows exactly what I need and ordering is easy. Really satisfied with the shopping experience.
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Description and picture are good, product is not bad.
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2025-05-05
I was also impressed by their services. They always answered my questions in no time and also helped me finish the configuration. Many thanks...
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2025-04-29
The price for 10/25/40G Transceiver Modules is very competitive, in fact better than I've seen elsewhere and the purchase process was flawless. I'd only purchase through l-p.com in the future.
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