Free shipping over $600, If you need a more favorable price, please contact us directly.
Need Help?
Chat live with us
Live Chat
Want to call?

+86-752-3386717

Language： English
  1. English
  2. Русский
  3. Português
  4. Español
  5. Nederlands
  6. Français
  7. Italiano
  8. Deutsch
  9. العربية
  10. Ελληνικά
  11. にほんご
  12. 한국어
  13. Tiếng Việt
  14. Indonesian
  15. Thai
Currency： USD
USD - US Dollar
EUR -
GBP - British Pound
CAD -
AUD -
JPY -
SEK -
NOK -
IDR -
BRL -
RUB -
THB -
Sign in
Sign in

New Customer? Create an account

Hello ,
card member

  • Payment Methods

    Mind your business with a variety of trusted payment options.

  • Your Package

    Use order number or tracking number to check shipping status.

  • Return Policy

    Get your quote fast and offer you more professional service.

  • Net Terms

    Help manage your budget & expenditure better.

  • About Us

    Meet us and know our mission, belief, service and more.

  • Contact Us

    Find our locations and get connected with us closely.

  • Quality Commitment

    Explore how we care about the quality.

  • News

    Find out the latest news and events around l-p.com

Cart 0
Your Shopping Cart Is Empty.
All Categories
Main Menu
Networking
  • Networking
  • Data Center Switches
  • PDU, UPS, Power System
  • Network Adapters
  • Routers, Servers
  • Media Converters, KVM, TAP
Main Menu
Networking
Language
  1. English
  2. Русский
  3. Português
  4. Español
  5. Français
  6. Italiano
  7. Deutsch
  8. العربية
  9. にほんご
  10. Tiếng Việt
  11. Indonesian
  12. Thai
Select Currency
USD - US Dollar
EUR -
GBP - British Pound
CAD -
AUD -
JPY -
SEK -
NOK -
IDR -
BRL -
RUB -
THB -
Home
Optics Transceivers | SFP Modules
10/25/40G/100G Transceiver Modules
10G CWDM/DWDM SFP+
198548
LS-DW3910-40I SFP+ 10G DWDM 1546.12nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission (Industrial)

LS-DW3910-40I SFP+ 10G DWDM 1546.12nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission (Industrial)

#198548
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-DW3910-40I SFP+ 10G DWDM 1546.12nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module for Transmission (Industrial)

  • {{ detail_data.displayed_price.unit_prefix }}  {{ detail_data.displayed_price.value }}

    {{parseInt(detail_data.left_num) ? detail_data.left_num +' in Stock' :detail_data.zeroStockOrder==0?'Out of Stock':'Available'}}

  •
22 Reviews
0 Questions
Request Stock
977 Sold
{{ detail_data.displayed_price.unit_prefix }}  {{ detail_data.displayed_price.value }} {{ detail_data.displayed_price.unit_prefix }} {{ detail_data.displayed_price.original_price }} ( {{ detail_data.displayed_price.rate_of_discount }}% OFF )
Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
$ 299
100
$ 284.05
1000
$ 275.08
3000
$ 266.11
6000
$ 257.14
Manufacture: LINK-PP
P/N: LS-DW3910-40I
Compatible:
Cisco
LINK-PP
Arista
Brocade
Ciena
Dell
Extreme
H3C
HW
Juniper
MRV
Netgear
Wavelength:
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
C34
C35
C36
C37
C38
C39
C40
Shipping:
{{ detail_data.displayed_price.unit_prefix }} {{now_chooseship.price}}
To Be Negotiated
Free Shipping
Can't deliver
to Via {{now_chooseship?now_chooseship.name:''}}
Estimated delivery time : {{now_chooseship?now_chooseship.datemin:''}}-{{now_chooseship?now_chooseship.datemax:''}} days. See details
Stock:
{{parseInt(detail_data.left_num) ? detail_data.left_num +' in Stock' :detail_data.zeroStockOrder==0?'Out of Stock':'Available'}} .
Quantity:
( Min. Order {{detail_data.prodInfo.minimum_ordered_quantity}} )
undeliverable
Total Price:
{{ detail_data.displayed_price.unit_prefix }} {{ detail_data.displayed_price.total }}
{{ detail_data.displayed_price.unit_prefix }} {{ detail_data.displayed_price.original_total_price }} ( {{ detail_data.displayed_price.rate_of_discount }}% OFF ) {{detail_data.displayed_price.ex_sell_type}}
Add to wish

LINK-PP LS-DW3910-40I 10G DWDM SFP+ Transceiver Module (SMF, 1546.12nm, 40km, LC, Industrial, DOM)


The LINK-PP LS-DW3910-40I 10G SFP+ transceiver supports up to 40km link lengths over single-mode fiber (SMF) via an LC duplex connector. This transceiver is compliant with SFF-8431 and SFF-8432 MSA standards. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be deployed in the DWDM networking equipment in metropolitan access and core networks.


LINK-PP Part Number
 LS-DW3910-40I
 Vendor Name
 LINK-PP
Form Factor
 SFP+
 Max Data Rate
 10Gbps
Wavelength
 1546.12nm
 Max Cable Distance
 40km
Connector
Duplex LC
Media
SMF

Optical Components
EML DWDM
DOM Support
Yes


TX Power
-1 to +2dBmRX Power
-16 to -1dBm
Receiver Sensitivity
-15.5dBmReceiver Overload
0.5dBm
Industrial temperature Range
-40 to 85°C
Protocols
SFP+ MSA Compliant, CPRI, eCPRI

  1. 10G SFP+
  2. 10G DWDM SFP+

Matching Products
Pictures ID# Description Price Stock Add to Cart

Download

Product Drawing

Questions & Answers

 Ask a Question
No data

Customer Reviews

 Write a Review
  • {{stardata.star}}

    {{comment.count}} reviews

  • 5 Stars
    {{comment.star5}}%
    4 Stars
    {{comment.star4}}%
    3 Stars
    {{comment.star3}}%
    2 Stars
    {{comment.star2}}%
    1 Star
    {{comment.star1}}%
No data
E***g
Belarus
Verified Purchase
5.0
2025-06-09
They were very professional.I will definitely buy from them again.
75 Helpful vote Comments
O***e
Romania
Verified Purchase
5.0
2025-05-27
We received the items quickly and are pleased with the price. Also, thank you for the great communication.
119 Helpful vote Comments
M***t
United States
Verified Purchase
5.0
2025-05-16
First purchase a very pleasant experience
20 Helpful vote Comments
R***w
Romania
Verified Purchase
5.0
2025-01-31
Overall I like the store and the customer service seems to be on point.
122 Helpful vote Comments
W***g
United States
Verified Purchase
5.0
2025-01-03
Goods as advertised. Shipping great. Recommended!
51 Helpful vote Comments
A***r
Macao
Verified Purchase
5.0
2024-10-24
Products delivered as expected. Arrived a day early. Completely satisfied.
53 Helpful vote Comments
R***s
Hong Kong
Verified Purchase
5.0
2024-03-21
I am proud to e a customer of Fiberstore.
78 Helpful vote Comments
P***f
Russian Federation
Verified Purchase
5.0
2024-03-13
This company supplied the item at a good price, good quality and very quickly.
97 Helpful vote Comments
h***k
United States
Verified Purchase
5.0
2024-02-29
Quick and seamless, great experience.
36 Helpful vote Comments
S***a
France
Verified Purchase
5.0
2024-02-24
Got friendly, quick and knowledgeable answers to my questions, quick shipping. Some of the best prices I've found. Product was exactly what I wanted.
90 Helpful vote Comments
{{comments.user.name}}
{{comments.user.country}}
Verified Purchase
{{comments.rating}}.0
{{comments.date_added}}
{{comments.text}}
Showing {{comments.replies.length}} comment

{{reply_items.topic || reply_items.text}}By {{reply_items.author}}

{{comments.helpfulvote}} Helpful vote Comments
< >
More
Not yet rated . Be the first to Write a Review

Recently Viewed
{{item.detail.name}}

{{item.displayed_price.unit_prefix}} {{item.displayed_price.value}} / {{item.displayed_price.unit_type_name}}

{{item.sold_num}} Sold
Choose your location Shipping Inquiry
Delivery Options and delivery speeds may vary for different locations. Shipping Inquiry

Sorry, delivery is not possible in your location.
  • Carrier
    Cost
    Delivery Time
    Tracking
    {{ shipitem.name }}
    Free Shipping {{detail_data.currency.unit_prefix}}{{shipitem.price}}
    {{shipitem.datemin}}-{{shipitem.datemax}} days
    Available

  • Carrier

    CostDelivery TimeTracking

  • Company

    CostTime

  • {{ shipitem.name }}

    {{ (shipitem.isfree =='1' || shipitem.price == 0)? 'Free Shipping' :detail_data.currency.unit_prefix+shipitem.price }} To Be Negotiated {{shipitem.datemin}}-{{shipitem.datemax}} days Available

Apply
You’ll see exact shipping costs and arrival dates when you checkout.
Support
Company
Quick Access

Privacy Preference

We need your consent before you can continue on our website.

If you are under 16 and wish to give consent to optional services, you must ask your legal guardians for permission.

We use cookies and other technologies on our website. Some of them are essential, while others help us to improve this website and your experience.

Personal data may be processed (e.g. IP addresses), for example for personalized ads and content or ad and content measurement.

You can find more information about the use of your data in our privacy policy.

Do not consent
Consent