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
Currency： RUB
USD - US Dollar
EUR - Euro
GBP - British Pound
CAD - Canada Dollars
AUD - Australia Dollars
JPY - Japan Yen
SEK - Sweden Kronor
NOK - Norway Kroner
IDR - Indonesia Rupiahs
BRL - Brazil Reais
RUB - Russia Rubles
THB - Thailand Baht
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 - Euro
GBP - British Pound
CAD - Canada Dollars
AUD - Australia Dollars
JPY - Japan Yen
SEK - Sweden Kronor
NOK - Norway Kroner
IDR - Indonesia Rupiahs
BRL - Brazil Reais
RUB - Russia Rubles
THB - Thailand Baht
Home
Optics Transceivers | SFP Modules
10/25/40G/100G Transceiver Modules
40G QSFP+
187803
Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module
  • Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module thumb image 1
  • Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module thumb image 2
  • Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module thumb image 3
  • Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module thumb image 4
  • Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module thumb image 5

Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module

#187803
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

Arista QSFP-ELR4-40G Compatible LQ-CW40-L24C QSFP+ 40Gbps 1310nm 20km DOM Duplex LC/UPC SMF Optical Transceiver Module

  • руб  25,333.48

    920 in Stock

 18 Reviews
0 Questions
Request Stock
2.1K Sold
руб  25,333.48
Free shipping over $600, If you need a more favorable price, please contact us directly.
Qty (pcs) :
Unit Price :
1
руб25,333.48
100
руб24,066.852
1000
руб23,306.801
3000
руб22,546.843
6000
руб21,786.792
Manufacture: LINK-PP
P/N: LQ-CW40-L24C
Compatible:
Cisco
LINK-PP
Arista
Brocade
DELL
Extreme
Generic
H3C
HW
Intel
Juniper
Compatible P/N:
QSFP-ELR4-40G | 20km
Shipping:
руб 2,721.26
to United States Via Fedex IP
Estimated delivery time : 3-6 days. See details
Stock:
920 in Stock .
Quantity:
Total Price:
руб 25,333.48
Add to wish

Arista QSFP-ELR4-40G Compatible LINK-PP LQ-CW40-L24C 40GBASE-T QSFP+ Optical Transceiver Module DOM Duplex LC(SMF, 1310nm, 20km)


The LQ-CW40-L24C QSFP+ FR4 transceivers are high performance, cost effective modules supporting data rate of 40Gbps and 20km transmission distance with SMF.The transceiver consists of three sections: 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals,and multiplexes them into a single channel for 40Gb/s optical transmission; on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data; and MCU control unit. All modules satisfy class I laser safety requirements.


LINK-PP Part Number
 LQ-CW40-L24C Arista Compatible
 QSFP-ELR4-40G
Form Factor
 QSFP+
 Max Data Rate
 40Gbps
Wavelength
 1310nm Max Cable Distance
 20km
Connector
Duplex LC
Media
SMF
Transmitter Type
DFB CWDMReceiver Type

PIN

Commercial Temperature Range
0°C to +70°CProtocols
QSFP+ MSA, SFF-8436
Host FEC
Supported


  1. 40G QSFP+
  2. QSFP-LR4-40G-20
  3. 40G SFP Transceiver
  4. QSFP-ELR4-40G

Download

Product Drawing

Questions & Answers

 Ask a Question
No data

Customer Reviews

 Write a Review
  • 5

    18 reviews

  • 5 Stars
    100%
    4 Stars
    0%
    3 Stars
    0%
    2 Stars
    0%
    1 Star
    0%
V***i
South Africa
Verified Purchase
5.0
2025-02-23
First time using l-p.com. The website is easy to navigate and placing the order is easy and straightforward. The prices of the Halo TG111-HPE3NV6LF modules that I ordered were less than many other online stores. Found what I wanted very quickly, good price and easy check out.
60 Helpful vote Comments
A***r
Bangladesh
Verified Purchase
5.0
2025-02-14
First purchase a very pleasant experience
30 Helpful vote Comments
W***O
United States
Verified Purchase
5.0
2025-01-25
That was easy no fuss no muss THANK YOU.
69 Helpful vote Comments
N***p
Macao
Verified Purchase
5.0
2025-01-03
Great site to buy products
63 Helpful vote Comments
B***f
United States
Verified Purchase
5.0
2024-11-21
Their prices are very reasonable and service is great I will highly recommend them
52 Helpful vote Comments
More

Recently Viewed

LPJ27312A43NL 10/100 Base-T 8p8c Green&Yellow/Green&Yellow LED 2x2 Port RJ45 Network Connector
LPJ27312A43NL 10/100 Base-T 8p8c Green&Yellow/Green&Yellow LED 2x2 Port RJ45 Network Connector

руб 1,172.534 / piece

Halo HFJT1-5GH4P-L12RL Compatible LPJQP95282-8AHNL 5G Base-T RJ45 Lan Transformer PoE++ Magnetic Jack Single Port Tab Up Green/Yellow Led
Halo HFJT1-5GH4P-L12RL Compatible LPJQP95282-8AHNL 5G Base-T RJ45 Lan Transformer PoE++ Magnetic Jack Single Port Tab Up Green/Yellow Led

руб 480.168 / piece

Ciena C17 DWDM-SFP10G-63.86-40 Compatible LS-DW1710-40I SFP+ 10G DWDM 1563.86nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module
Ciena C17 DWDM-SFP10G-63.86-40 Compatible LS-DW1710-40I SFP+ 10G DWDM 1563.86nm 100GHz 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

руб 20,314.80 / piece

320 Sold
Choose your location Shipping Inquiry

United States

Russia United States Brazil Australia United Kingdom Spain France Canada Poland Turkey Sweden Israel Italy New Zealand Germany Country & Territories (A-Z) Afghanistan Albania Algeria American Samoa Andorra Angola Anguilla Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Brazil Brunei Darussalam Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo, The Republic of Congo Cook Islands Costa Rica Cote D'Ivoire Croatia (local name: Hrvatska) Cuba Cyprus Czech Republic Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French Polynesia Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong Kong,China Hungary Iceland India Indonesia Iran (Islamic Republic of) Iraq Ireland Israel Italy Jamaica Japan Jordan Kazakhstan Kenya Kiribati Kuwait Kyrgyzstan Lao People's Democratic Republic Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macau,China Macedonia Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia Moldova Monaco Mongolia Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North Korea Northern Mariana Islands Norway Oman Pakistan Palau Palestine Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Reunion Romania Russia Rwanda Saint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Seychelles Sierra Leone Singapore Slovakia (Slovak Republic) Slovenia Solomon Islands Somalia South Africa South Korea Spain Sri Lanka St. Pierre and Miquelon Sudan Suriname Swaziland Sweden Switzerland Syrian Arab Republic Taiwan,China Tajikistan Tanzania Thailand Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab United Kingdom United States Uruguay Uzbekistan Vanuatu Vatican City State (Holy See) Venezuela Vietnam Virgin Islands (British) Virgin Islands (U.S.) Wallis And Futuna Islands Yemen Zambia Zimbabwe

  • Carrier

    CostDelivery TimeTracking

  • Fedex IP

    руб2,721.26 3-6 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