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Generic SFP-10GER-31-I Compatible LINK-PP 10G SFP+ 1310nm 40km Duplex LC DDM SMF Optical Transceiver Module (Industrial)
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Generic SFP-10GER-31-I Compatible LINK-PP 10G SFP+ 1310nm 40km Duplex LC DDM SMF Optical Transceiver Module (Industrial)

# 216926

Product summary

Product
Generic SFP-10GER-31-I Compatible LINK-PP 10G SFP+ 1310nm 40km Duplex LC DDM SMF Optical Transceiver Module (Industrial)
SKU
216926
P/N
LS-SM3110-40I
Price
$ 59
Stock
841 in Stock
Sold
1.4K
For Order Over $1000 Get $15.00 Off , Code: Linkpp15
For Order Over $3000 Get $50.00 Off , Code: Linkpp50
For Order Over $5000 Get $100.00 Off , Code: Linkpp100
New Users: $10 Coupon for Orders , Code: linkpp2610
26 Reviews
5 Questions
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1.4K Sold
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5-Year Warranty 30-Day Returns 30-Day Exchange
Warranty
  • Providing industry-leading 5-year warranty.
  • Read the table for details of all products' warranty.
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  • Refunds will be received about 5 business days after the receipt of returned items.
  • Items in stock for replacement can be shipped within 1 business day.
  • Read the full return policy for details.
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Generic SFP-10GER-31-I Compatible LINK-PP 10G SFP+ Specifications

The Generic SFP-10GER-31-I Compatible LINK-PP module is an industrial-grade 10G SFP+ optical transceiver engineered for long-haul single-mode fiber connections. Operating at a 1310nm wavelength with a Duplex LC interface, it delivers reliable 10 Gbps data transmission over distances up to 40km while featuring built-in Digital Diagnostic Monitoring to ensure real-time network management.

Generic Part NumberSFP-10GER-31-IVendor NameLINK-PP
Part Status Active Form Factor SFP+
Max Data Rate 10.7Gbps Wavelength 1310nm
Max Cable Distance 40km Connector Duplex LC
Transmitter Type DFB Receiver Type PIN
Media SMF Receiver Sensitivity -16dBm
TX Power -6.5 to -0.5dBm RX Power -20 to -1dBm
Operating Temperature Range -40 to +85°C Protocols SFP+ MSA , CPRI, eCPRI, IEEE802.3ae, SFF-8432, SFF-8431, 10GFC, FC-PI-4

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R***n
Thailand
Verified Purchase
5 .0
2026-05-14
These duplex LC transceivers synced instantly with Juniper and Brocade switches. Flawless 10G throughput over 32km single-mode fiber with zero packet loss.
K***z
Spain
Verified Purchase
5 .0
2026-04-23
Rock solid SMF transceiver for long distances.
J***l
Panama
Verified Purchase
5 .0
2026-03-15
Flawless 40km reach on our campus network.
D***r
Belgium
Verified Purchase
5 .0
2026-03-08
Clean 1310nm signal, zero dropped packets.
L***n
Malaysia
Verified Purchase
5 .0
2026-02-03
Handles extreme heat in our outdoor cabinets!
E***z
Argentina
Verified Purchase
5 .0
2025-11-29
We use these industrial transceivers for long-haul base station links. Bulletproof reliability so far.
C***t
Peru
Verified Purchase
5 .0
2025-10-25
Tested this industrial optical transceiver in our unconditioned factory warehouse. The -40 to 85C tolerance is legit. DDM monitoring via our Mikrotik router shows perfectly stable tx/rx power levels all week.
S***h
Canada
Verified Purchase
5 .0
2025-09-09
Perfect for my home 10G NAS over single-mode fiber. Runs cool and stable.
M***z
Malaysia
Verified Purchase
5 .0
2025-07-28
Perfect industrial SFP+ for harsh weather environments.
L***n
Greece
Verified Purchase
5 .0
2025-02-15
Reliable duplex LC 10G link for our factory floor. DDM tracking is super helpful.
D***z
Switzerland
Verified Purchase
4 .0
2025-02-08
Box was a bit dented on arrival, but this 40km SMF module works flawlessly.
A***e
Belarus
Verified Purchase
5 .0
2024-02-28
What a great product this is! The features are great, excellent service!
K***n
Bangladesh
Verified Purchase
5 .0
2024-01-21
The solution team were professional and gave me some perfect advice about my project, and the product was exactly what I needed.
H***r
Indonesia
Verified Purchase
5 .0
2024-01-05
The Optical Transceiver is exactly what I need! And I use it soon, there's no problem!
E***n
Belarus
Verified Purchase
5 .0
2023-07-28
Second purchase, the previous purchased Optical Transceiver Module connection is still working great almost one year later.
G***y
Netherlands
Verified Purchase
4 .0
2023-07-18
The staff at l-p.com was extremely helpful and responsive. I greatly appreciated their expertise and guidance as I ordered the 1000BASE-T 10/25/40G Transceiver Modules. I could not have asked for a better experience. Thank you. I will shop again and I will recommend.
P***o
United Kingdom
Verified Purchase
5 .0
2023-05-04
Placed the order easily, Fast shipping. Thanks Yoeng, keep me posted the order status till to my desk, good job. So far all good – I have heard nothing from my lab which is a good sign!
H***n
Bulgaria
Verified Purchase
5 .0
2023-04-26
Simple and quick, smooth transaction! Thank you.
c***t
Hungary
Verified Purchase
5 .0
2023-03-30
Very pleased with your service. All my questions were answered immediately and the ordering process was quick. Great online store!
z***n
United States
Verified Purchase
5 .0
2023-03-29
I am happy that I was able to find reasonably priced Optical Transceiver Module in Link-pp.
C***e
Thailand
Verified Purchase
5 .0
2023-02-16
answer my question very quick, thanks to that I bought this item
M***d
Ukraine
Verified Purchase
5 .0
2023-01-31
Third order from LINK-PP. Excellent notifications, on time delivery and exactly what I needed.
P***r
Norway
Verified Purchase
5 .0
2023-01-30
The sales girl answered all my questions patiently and helped me place the order. Very pleased with the service I received.
R***d
Singapore
Verified Purchase
5 .0
2023-01-09
Fast and efficient. The receiving of my items only took a few days, in perfect condition.
T***a
Netherlands
Verified Purchase
5 .0
2023-01-08
Very pleased with the product and the delivery.
S***G
Hungary
Verified Purchase
5 .0
2023-01-05
I received my order quickly. They were exactly what I ordered and worked properly. I plan on ordering all my future transceiver supplies from l-p.com.
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