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H3C DWDM-SFP10G-50.12-40-I Compatible LINK-PP C34 10G SFP+ DWDM 1550.11nm 40km Duplex LC DDM SMF Optical Transceiver Module (Industrial)
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H3C DWDM-SFP10G-50.12-40-I Compatible LINK-PP C34 10G SFP+ DWDM 1550.11nm 40km Duplex LC DDM SMF Optical Transceiver Module (Industrial)

# 220767

Product summary

Product
H3C DWDM-SFP10G-50.12-40-I Compatible LINK-PP C34 10G SFP+ DWDM 1550.11nm 40km Duplex LC DDM SMF Optical Transceiver Module (Industrial)
SKU
220767
P/N
LS-DW3410-40I
Price
$ 299
Stock
176 in Stock
Sold
705
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: $10 Coupon for Orders , Code: linkpp2610
34 Reviews
4 Questions
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705 Sold
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$ 299
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$ 284.05
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$ 275.08
3000
$ 266.11
6000
$ 257.14
Manufacture: LINK-PP
P/N: LS-DW3410-40I
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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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H3C DWDM-SFP10G-50.12-40-I Compatible LINK-PP C34 10G SFP+ Specifications

DWDM-SFP10G-50.12-40-I DWDM module combines a C34 1550.11nm ITU-grid wavelength with a cooled EML laser and PIN photodiode setup, establishing 10Gbps optical links via duplex LC connectors across 40km of single-mode fiber with full DDM diagnostic support from -40 to +85°C.

H3C Part NumberDWDM-SFP10G-50.12-40-IVendor NameLINK-PP
Form Factor SFP+ Max Data Rate 10.7Gbps
Wavelength 1550.11nm Max Cable Distance 40km
Connector Duplex LC Media SMF
Transmitter Type EML Receiver Type PIN
TX Power -1 to +2dBm RX Power -16 to -1dBm
Receiver Sensitivity -15.5dBm Receiver Overload 0.5dBm
Operating Temperature Range -40 to 85°C Protocols SFP+ MSA Compliant, CPRI, eCPRI

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D***t
Israel
Verified Purchase
5 .0
2026-04-29
The digital optical monitoring interface integrates smoothly with our SNMP stack, giving us real-time visibility into temperature, voltage, and optical power. This cuts down on site visits for troubleshooting.
A***l
Poland
Verified Purchase
5 .0
2026-03-04
10G throughput over 35km SMF, zero packet loss, happy here.
E***n
Morocco
Verified Purchase
4 .0
2026-01-04
Great DWDM SFP+ performance. The shipping box had a small hole punched in it, likely from handling, but the inner packaging protected the module well. Still, a bit concerning.
C***t
Macao
Verified Purchase
4 .0
2025-09-26
Module performs flawlessly in our outdoor cabinet. Shipment was delayed by three days due to a regional carrier holiday, which was a bit frustrating for our tight timeline.
M***t
Finland
Verified Purchase
5 .0
2025-09-17
LC duplex connectors mate perfectly, no alignment fuss.
A***s
Belarus
Verified Purchase
5 .0
2025-08-21
Solid single-mode performance over standard OS2 fiber. We tested them up to 38km with an inline patch panel and optical return loss remained excellent. Will definitely order more for phase two of our network expansion.
J***k
Japan
Verified Purchase
5 .0
2025-07-14
I am a very novice user. I just explained what hardware I have and that was it ! The team at l-p.com made sure I had the right part and everything arrrived via international shipping within the week. Very impressed and very happy. Everything just works. Thank You !
O***z
Iran, Islamic Republic of
Verified Purchase
5 .0
2025-07-01
Very pleased with your service. All my questions were answered immediately and the ordering process was quick. Great online store!
P***n
Russian Federation
Verified Purchase
5 .0
2025-06-26
Nice website, easy ordering
V***g
Nepal
Verified Purchase
5 .0
2025-06-14
The 10/25/40G Transceiver Modules arrived on time with good packaging. And it was exactly as expected. Works perfectly and no issues. Everything is great and I will definitely use l-p.com again!
U***n
United States
Verified Purchase
5 .0
2025-04-26
Super Fast shipping and order accurately filled. Great company!!
B***r
United States
Verified Purchase
5 .0
2025-04-17
Excellent service and price is relatively reasonable!
E***s
Verified Purchase
5 .0
2025-04-16
Clean 40km signal attenuation margins. Pushed traffic across a 35km single-mode fiber run and checked the optical modulation amplitude on our test bench. The 1550.11nm C34 wavelength locked tightly onto our MUX grid with low insertion loss and plenty of power budget headroom to spare. Solid engineering execution for long-reach enterprise links!
f***a
New Zealand
Verified Purchase
5 .0
2025-04-15
Website easy to use and stock was delivered quickly.
C***e
Belgium
Verified Purchase
5 .0
2025-04-07
DOM works great for monitoring, exactly what we needed.
H***s
United States
Verified Purchase
5 .0
2025-04-01
very good product and Fast shipping. Will recommend to friends.
J***n
Belarus
Verified Purchase
5 .0
2025-03-13
High quality product, shipping fee could be lower.
M***s
Hungary
Verified Purchase
5 .0
2025-03-08
In our cell tower backhaul setup, the industrial temp range handles rooftop cabinets from -40 °C to +85 °C without flaking. The PIN receiver maintains sensitivity even in marginal link conditions.
W***s
United States
Verified Purchase
5 .0
2024-11-14
Thanks for your wonderful service!Will come back again soon.
B***r
United States
Verified Purchase
5 .0
2024-10-13
Product is good, but not entirely as advertised!
F***l
United Kingdom
Verified Purchase
5 .0
2024-09-02
l-p.com consistently has competitive prices on top of the line fiber optical components with great customer service and Fast shipping. It's a very trustworthy company to do business with.
A***a
Philippines
Verified Purchase
5 .0
2024-07-17
First order on this website. It is very easy to find what I need and place the orders, will see how Fast it ships and if the product is as advertised.
E***n
Nepal
Verified Purchase
5 .0
2024-07-03
Arrived on time and worked as intended.
H***i
Singapore
Verified Purchase
5 .0
2024-06-14
Truly a quality product. If I need more, I will definitely come back.
M***b
France
Verified Purchase
5 .0
2024-03-10
Awesome extenders good quality would highly recommend
S***o
Japan
Verified Purchase
5 .0
2024-02-19
For the price this is a nice addition and the prime shipping got it to me quickly to finish the project.
H***e
Spain
Verified Purchase
5 .0
2023-11-03
Ease of finding what I needed and ordering it.
G***s
Bangladesh
Verified Purchase
5 .0
2023-10-25
We has received the package of order.There is no problem at all with the product and we are satisfied with this order.
N***a
Ireland
Verified Purchase
5 .0
2023-09-22
So far I love them, easy order system, they tell you how many are in stock right on the site.
M***q
Finland
Verified Purchase
5 .0
2023-08-29
I was afraid that this item may not work with our switch due to its price so cheap compare to others but turns out that I was wrong. It is working great and easy to install.
M***n
Austria
Verified Purchase
5 .0
2023-08-23
Great service, Fast shipping and great pricing.
p***a
Hong Kong
Verified Purchase
5 .0
2023-08-01
Did the job well.
M***a
United Kingdom
Verified Purchase
5 .0
2023-07-28
This was my first attempt to purchase from Link-pp. It is good.
O***h
Libyan Arab Jamahiriya
Verified Purchase
5 .0
2023-04-05
Fast delivery & easy installation. Thanks!
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