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： SEK
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
1/2/4G Transceiver Modules
1G BiDi SFP
182037
TRENDnet TEG-MGBS20D3 Compatible LINK-PP LS-BL31551G-20C SFP 1G BiDi 1310nm-TX/1550nm-RX 20km DOM Simplex LC/UPC SMF Optical Transceiver Module

TRENDnet TEG-MGBS20D3 Compatible LINK-PP LS-BL31551G-20C SFP 1G BiDi 1310nm-TX/1550nm-RX 20km DOM Simplex LC/UPC SMF Optical Transceiver Module

#182037
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

TRENDnet TEG-MGBS20D3 Compatible LINK-PP LS-BL31551G-20C SFP 1G BiDi 1310nm-TX/1550nm-RX 20km DOM Simplex LC/UPC SMF Optical Transceiver Module

  • {{ 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
340 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
kr 72.466
100
kr 68.849
1000
kr 66.673
3000
kr 64.498
6000
kr 62.323
Manufacture: LINK-PP
P/N: LS-BL31551G-20C
Compatible:
Cisco
LINK-PP
Alcatel-Lucent
Brocade
D-Link
DELL
Extreme
Generic
H3C
HPE
HW
Juniper
TRENDnet
Competitor P/N:
TEG-MGBS10D3 | 10km
TEG-MGBS20D3 | 20km
TEG-MGBS40D3 | 40km
Shipping:
{{ detail_data.displayed_price.unit_prefix }} {{now_chooseship.price}}
To Be Negotiated
Free Shipping
Can't deliver
to United States 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

TRENDnet TEG-MGBS20D3 Compatible LINK-PP LS-BL31551G-20C SFP 1G BiDi Simplex LC/UPC Optical Transceiver Module(SMF, 1310nm-TX/1550nm-RX, 20km, LC, DOM)


The LS-BL31551G-20C SFP transceivers are high performance, cost effective modules supporting data rate of 1.25Gbps and 20km transmission distance with SMF. The transceiver consists of three sections: a FP 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-BL31551G-20C TRENDnet Compatible
 TEG-MGBS20D3
Form Factor
 SFP
 Max Data Rate
 1.25Gbps
Wavelength
 1310nm-TX/1550nm-RX Max Cable Distance
 20km
Connector
Simplex LC
Optical Components
FP BiDi
Media
SMFDOM Support

Yes

TX Power
-9 to 0dBmRX Power-23 to -1dBm

Receiver Sensitivity
<-23dBm
Receiver Overload
-1dBm
Operating case temperature
0 to 70°C
Protocols

Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

  1. 1G SFP BiDi
  2. 1G SFP Transceiver
  3. GLC-BX-20U
  4. SFP-GE-BX
  5. E1MG-1G-BXU-20
  6. MGBIC-BX20-D-1310
  7. SFP-GE-20-SM1310-BIDI
  8. SFP-GE20KT13R15
  9. SFP-GE-BX20-1310
  10. SFP-1G-BXD-20
  11. SFP-GE-20-SM1310-D
  12. TEG-MGBS20D3

Matching Products
Pictures ID# Description Price Stock Add to Cart

Download

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
J***r
Canada
Verified Purchase
5.0
2024-07-11
Very pleased with the product and the delivery.
66 Helpful vote Comments
F***h
Hungary
Verified Purchase
5.0
2024-07-05
These Sfp Cage are working without any compatibility issues, they deserve the high prices.
28 Helpful vote Comments
O***n
India
Verified Purchase
5.0
2024-06-17
I got my order very quickly and was pleasantly surprised to see great quality of the item. It exceeded my expectations!
43 Helpful vote Comments
J***e
Norway
Verified Purchase
5.0
2024-04-28
Looks and feels sturdy. Doesn't seem to cause any loss of data transmission, although I didn't do any rigorous quantitative assessment. Just didn't feel any data transmission issues were occurring.
52 Helpful vote Comments
J***p
Italy
Verified Purchase
5.0
2024-03-23
Very good compatible product for all your Optical Transceiver Module
24 Helpful vote Comments
J***n
Poland
Verified Purchase
5.0
2024-03-11
The account managers from Link-pp always help and answer my questions in a timely manner.
15 Helpful vote Comments
S***i
Mexico
Verified Purchase
5.0
2024-01-10
No problems so far - came packaged securely and were brand new.
56 Helpful vote Comments
G***t
Belarus
Verified Purchase
5.0
2024-01-09
I had an exceptional experience working with l-p.com. The Product was delivered very Fast and works like a charm.
98 Helpful vote Comments
L***n
France
Verified Purchase
5.0
2023-12-01
I finally decide to give LINK-PP Ethernet port a try, since they are not as expensive as an original module. The result makes me very satisfied. They work well with very low insertion loss on our equipment, and the connection is also very firm.
53 Helpful vote Comments
R***n
Brunei Darussalam
Verified Purchase
5.0
2023-11-01
It was shipped in 3 days. Product was packed very well and quality is the best. Thank you !
13 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

United States

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