Is this 1310nm-TX/1550nm-RX module fully MSA compliant and does it support standard Gigabit Fibre Channel?

Yes. It is fully MSA (Multi-Source Agreement) compliant, ensuring universal form factor and signaling alignment. It also natively supports both Fast Ethernet and Gigabit Fibre Channel protocols for heavily regulated network environments.

Just to clarify for my installation crew, does this module take multimode or single-mode fiber, and what connector type is required?

This transceiver is designed exclusively for Single-Mode Fiber (SMF). Your field crew will need to use fiber patch cables with a Simplex LC connector to link up properly.

We run a mixed environment with Cisco Catalyst and Juniper EX series switches. Will this 1G BiDi SFP 40km module interoperate without throwing "unsupported transceiver" errors?

Yes, absolutely. The LS-BL31551G-40C features widespread OEM compatibility and is heavily tested for multi-brand interoperability. It will sync natively with both Cisco and Juniper switches right out of the box.

Our data center needs to batch deploy around 500 units for a massive campus networking upgrade. Do you offer volume discounts for enterprise procurement?

We definitely do. For bulk orders of 500 units or more, our tier-based pricing kicks in, reducing the unit cost significantly. Please reach out to our B2B sales team to get a formalized quote with the exact discount applied.

Breadcrumb: Home; Products; Optic Transceivers | SFP Modules; 1/2/4G Transceiver Modules; 1G BiDi SFP; 181241

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LINK-PP LS-BL31551G-40C 1G SFP BiDi 1310nm-TX/1550nm-RX 40km Simplex LC DOM SMF Optical Transceiver Module

Name: LINK-PP LS-BL31551G-40C 1G SFP BiDi 1310nm-TX/1550nm-RX 40km Simplex LC DOM SMF Optical Transceiver Module
Brand: LINK-PP
SKU: 181241
Price: 7.31 USD
Availability: InStock
Rating: 4.9 (37 reviews)

Product: LINK-PP LS-BL31551G-40C 1G SFP BiDi 1310nm-TX/1550nm-RX 40km Simplex LC DOM SMF Optical Transceiver Module
SKU: 181241
P/N: LS-BL31551G-40C
Price: $ 8.5
Stock: 1120 in Stock
Sold: 2.8K
Product URL: https://www.l-p.com/products/476208.htm

For Order Over $1000 Get $15.00 Off , Code: Linkpp15

For Order Over $3000 Get $50.00 Off , Code: Linkpp50

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New Users: $10 Coupon for Orders , Code: linkpp2610

37 Reviews

4 Questions

2.8K Sold

$ 8.5

Free shipping. For wholesale pricing, please contact us directly.

Qty (pcs) :

Unit Price :

$ 8.5

100

$ 8.075

1000

$ 7.82

3000

$ 7.565

6000

$ 7.31

Manufacture: LINK-PP P/N: LS-BL31551G-40C SKU: 181241

Compatible:: Cisco; LINK-PP; Brocade; D-Link; FS; Fortinet; Generic; H3C; Juniper; Netgear; TRENDnet

Compatible P/N:: LS-BL31551G-02C | 2km; LS-BL55311G-02C | 2km; LS-BL31551G-03C | 3km; LS-BL31551G-03I | 3km; LS-BL55311G-03C | 3km; LS-BL55311G-03I | 3km; LS-BL31491G-10C | 10km; LS-BL31491G-10I | 10km; LS-BL31551G-10C | 10km; LS-BL31551G-10I | 10km; LS-BL31551GE-10C | 10km; LS-BL49311G-10C | 10km; LS-BL49311G-10I | 10km; LS-BL49551G-10C | 10km; LS-BL49551G-10I | 10km; LS-BL55311G-10C | 10km; LS-BL55311G-10I | 10km; LS-BL55311GE-10C | 10km; LS-BL55491G-10C | 10km; LS-BL55491G-10I | 10km; LS-BL31551G-15C | 15km; LS-BL31491G-20C | 20km; LS-BL31491G-20I | 20km; LS-BL31551G-20C | 20km; LS-BL31551G-20I | 20km; LS-BL49311G-20C | 20km; LS-BL49311G-20I | 20km; LS-BL49551G-20C | 20km; LS-BL55311G-20C | 20km; LS-BL55311G-20I | 20km; LS-BL55491G-20C | 20km; LS-BL31491G-40C | 40km; LS-BL31491G-40I | 40km; LS-BL31551G-40C | 40km; LS-BL31551G-40I | 40km; LS-BL49311G-40C | 40km; LS-BL49311G-40I | 40km; LS-BL55311G-40C | 40km; LS-BL55311G-40I | 40km; LS-BL31551G-60C | 60km; LS-BL31551G-60I | 60km; LS-BL49551G-60C | 60km; LS-BL55311G-60C | 60km; LS-BL55311G-60I | 60km; LS-BL55491G-60C | 60km; LS-BL27331G-80C | 80km; LS-BL33271G-80C | 80km; LS-BL49551G-80C | 80km; LS-BL49551G-80I | 80km; LS-BL55491G-80C | 80km; LS-BL55491G-80I | 80km; LS-BL49551G-A0C | 100km; LS-BL49551G-A0I | 100km; LS-BL55491G-A0C | 100km; LS-BL55491G-A0I | 100km; LS-BL49551G-A2C | 120km; LS-BL49551G-A2I | 120km; LS-BL55491G-A2C | 120km; LS-BL55491G-A2I | 120km; LS-BL49551G-A5C | 150km; LS-BL49551G-A5I | 150km; LS-BL55491G-A5C | 150km; LS-BL55491G-A5I | 150km; LS-BL49551G-A6C | 160km; LS-BL49551G-A6I | 160km; LS-BL55491G-A6C | 160km; LS-BL55491G-A6I | 160km

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Estimated delivery time : 3 - 10 days.

5-Year Warranty 30-Day Returns 30-Day Exchange

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LINK-PP LS-BL31551G-40C 1G BiDi SFP Specifications

The LINK-PP LS-BL31551G-40C 1G BiDi SFP transceivers provide highly reliable Gigabit Ethernet data links over extended single-mode fiber infrastructure. Designed for high-performance optical networks, this commercial-grade SFP transceiver delivers stable 1.25Gbps bi-directional throughput over a single fiber core. It serves as an ideal solution for telecom, enterprise, and service provider network deployments worldwide.

LINK-PP Part Number	LS-BL31551G-40C	Vendor Name	LINK-PP
Form Factor	SFP	Max Data Rate	1.25Gbps
Wavelength	1310nm-TX/1550nm-RX	Max Cable Distance	40km
Connector	Simplex LC	Media	SMF
Transmitter Type	DFB	Receiver Type	PIN
TX Power	-5 to 0dBm	RX Power	-23 to -1dBm
Receiver Sensitivity	<-24dBm	DOM Support	Yes
Operating Temperature Range	0 to 70°C	Protocols	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

Key Features of LINK-PP LS-BL31551G-40C 1G BiDi SFP

The high-performance LINK-PP LS-BL31551G-40C 1G BiDi SFP module incorporates advanced hardware architecture for long-range networking. It features a reliable single-mode simplex LC interface, a powerful DFB laser transmitter, and hot-pluggable capability, ensuring optimal operational efficiency and minimal maintenance overhead in commercial data center environments.

LINK-PP LS-BL31551G-40C 1G BiDi SFP Optical Module

The LINK-PP LS-BL31551G-40C 1G BiDi SFP optical module provides cost-effective, high-speed single-fiber bi-directional network connectivity. It optimizes optical fiber infrastructure usage by doubling existing cable capacity and enabling highly reliable Gigabit Ethernet communication over long-range links.

LS-BL31551G-40C: 1G Connectivity for Top-of-Rack (ToR) Switch

Deploying the LS-BL31551G-40C provides seamless 1G connectivity for Top-of-Rack (ToR) switch links. It enables high-density Gigabit Ethernet connections between enterprise edge networks, distribution layers, and critical server racks, optimizing bandwidth management.

LS-BL31551G-40C Module with 1310nm-TX and 1550nm-RX Wavelength

This premium LS-BL31551G-40C module with 1310nm-TX and 1550nm-RX wavelength utilizes advanced BiDi WDM technology. It operates efficiently by transmitting optical signals at 1310nm and receiving at 1550nm over a single fiber channel.

LS-BL31551G-40C Module Supporting 40km Transmission

Engineered for excellence, this LS-BL31551G-40C module supporting 40km transmission utilizes a high-power DFB laser and a sensitive PIN receiver. It ensures low signal attenuation and exceptional link budget for long-distance single-mode data transmission.

LS-BL31551G-40C Module with Simplex LC Interface

The advanced LS-BL31551G-40C module with simplex LC interface allows seamless single-core fiber connectivity. This single-port configuration maximizes density on crowded patch panels, lowers physical infrastructure installation costs, and simplifies fiber patch cable routing.

LS-BL31551G-40C Module with DOM for Real-Time Monitoring

The intelligent LS-BL31551G-40C module with DOM for real-time monitoring enables network operators to track critical telemetry parameters. It delivers instant insights into operational temperature, supply voltage, laser bias current, and transceiver optical power.

LINK-PP LS-BL31551G-40C 1G SFP Certification

The premium LINK-PP LS-BL31551G-40C 1G SFP certification ensures compliance with global regulatory standards, delivering outstanding operational hardware safety, environmental responsibility, and long-term network deployment reliability.

LS-BL31551G-40C Quality Testing Program

The rigorous LS-BL31551G-40C quality testing program covers comprehensive multi-stage performance reviews, premium optical validation, and environment stress testing, ensuring zero-defect manufacturing and premium standard networking reliability.

LS-BL31551G-40C Quality Certifications

With official LS-BL31551G-40C quality certifications including CE, FCC, and RoHS, this optical module meets all international industrial telecommunication requirements for safe and green network operation.

LS-BL31551G-40C Certified for Reliable Host-Device Compatibility

Every optical transceiver is validated to operate reliably with LINK-PP compatible networking systems, ensuring smooth operation and consistent functionality.

Rigorous Testing Ensures Reliable SFP Performance

Our comprehensive, rigorous testing ensures reliable SFP performance, guaranteeing that every single optical module operates flawlessly under extreme network traffic loads.

Rigorous Testing Ensures Reliable Transceiver Performance

Optical Spectrum Test

This phase accurately measures central wavelength accuracy, side-mode suppression ratio, and narrow spectral width.

Eye Pattern Test

This critical evaluation checks signal integrity, rise/fall times, and transmitter extinction ratio margin.

Bit Error Rate Test

This digital test ensures zero packet loss and precise receiver sensitivity across single-mode fiber.

Temperature Test

This standard operational stress test guarantees stable commercial-grade performance from 0°C to 70°C.

Product Shipping for LINK-PP LS-BL31551G-40C 1G SFP

Secure and fast product shipping for LINK-PP LS-BL31551G-40C 1G BiDi SFP modules ensures your ordered equipment always arrives in perfect operational condition.

Anti-Static Protective Packaging

Each SFP module is sealed in customized anti-static protective packaging.

Shock-Resistant Transport Protection

Robust multi-layer boxes provide excellent shock-resistant transport protection during shipping.

Fast Order Processing and Dispatch

Our logistics team ensures fast order processing and dispatch within hours.

Global Logistics and International Delivery

We cooperate with leading global logistics partners for international delivery.

LINK-PP LS-BL31551G-40C 1G SFP Usage Demonstration

This LINK-PP LS-BL31551G-40C 1G SFP usage demonstration illustrates the hot-pluggable installation procedure, connecting the simplex LC fiber patch cable to a Top-of-Rack enterprise switch to establish a stable 40km link.

LS-BL31551G-40C Technical Support

LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.

Pre-Sales Technical Consultation

Professional technical guidance to help customers select the most suitable LS-BL31551G-40C modules based on network architecture and application requirements.

Compatibility Verification Support

Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.

Deployment & Installation Assistance

Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.

Long-Term Technical Assurance

Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.

LINK-PP LS-BL31551G-40C 1G SFP After-Sales Assurance

LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.

15-day no-reason return and refund

Free replacement for dead-on-arrival (DOA) or defective items within the initial period

Free repair services for manufacturing defects throughout the warranty period

Warranty exclusions and conditions apply

Model Comparison Table

	Current Model LS-BL31551G-40C	LS-BL31551G-15C	LS-BL31551GE-10C	LS-BL31551G-03C	LS-BL55311G-60C	LS-BL31551G-02C

Compatible	LINK-PP	LINK-PP	LINK-PP	LINK-PP	LINK-PP	LINK-PP
Data Rate (Max)	1.25Gbps	1.25Gbps	1.25Gbps	1.25Gbps	1.25Gbps	1.25Gbps
Wavelength	1310nm-TX/1550nm-RX	1310nm-TX/1550nm-RX	1310nm-TX/1550nm-RX	1310nm-TX/1550nm-RX	1550nm-TX/1310nm-RX	1310nm-TX/1550nm-RX
Connector	Simplex LC	Simplex LC	Simplex LC	Simplex LC	Simplex LC	Simplex LC
Cable Distance (Max)	40km	15km	10km	3km	60km	2km
Cable Type	SMF	SMF	SMF	SMF	SMF	SMF
TX Power	-5 to 0dBm	-5 to 0dBm	-9 to 0dBm	-15 to -8dBm	-5 to 0dBm	-15 to -8dBm
Receiver Sensitivity	-23 to -1dBm	-23 to -1dBm	-23 to -1dBm	-23 to -1dBm	-23 to -1dBm	-23 to -1dBm
Operating Temperature	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C	0 to 70°C
Form Factor	SFP	SFP	SFP	SFP	SFP	SFP
Transmitter Type	DFB	FP	FP	FP	DFB	FP
Receiver Type	PIN	PIN	PIN	PIN	PIN	PIN
DOM Support	Yes	Yes	Yes	Yes	Yes	Yes
Protocols	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

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Q: Is this 1310nm-TX/1550nm-RX module fully MSA compliant and does it support standard Gigabit Fibre Channel? By J***e on 2026-04-03

A: Yes. It is fully MSA (Multi-Source Agreement) compliant, ensuring universal form factor and signaling alignment. It also natively supports both Fast Ethernet and Gigabit Fibre Channel protocols for heavily regulated network environments. By admin on 2026-04-03
Q: Just to clarify for my installation crew, does this module take multimode or single-mode fiber, and what connector type is required? By D***z on 2026-03-01

A: This transceiver is designed exclusively for Single-Mode Fiber (SMF). Your field crew will need to use fiber patch cables with a Simplex LC connector to link up properly. By admin on 2026-03-01
Q: We run a mixed environment with Cisco Catalyst and Juniper EX series switches. Will this 1G BiDi SFP 40km module interoperate without throwing "unsupported transceiver" errors? By D***n on 2025-12-25

A: Yes, absolutely. The LS-BL31551G-40C features widespread OEM compatibility and is heavily tested for multi-brand interoperability. It will sync natively with both Cisco and Juniper switches right out of the box. By admin on 2025-12-25
Q: Our data center needs to batch deploy around 500 units for a massive campus networking upgrade. Do you offer volume discounts for enterprise procurement? By A***n on 2025-10-29

A: We definitely do. For bulk orders of 500 units or more, our tier-based pricing kicks in, reducing the unit cost significantly. Please reach out to our B2B sales team to get a formalized quote with the exact discount applied. By admin on 2025-10-29

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S***s

Switzerland

Verified Purchase

5 .0

2026-06-29

Upgraded our park's fiber setup. The simplex LC interface saves so much cabling space.

170 Helpful vote Comments

P***k

Indonesia

Verified Purchase

5 .0

2026-06-09

DDM monitoring is accurate and highly responsive.

112 Helpful vote Comments

R***n

Spain

Verified Purchase

5 .0

2026-06-09

We did a massive multi-brand switch compatibility test for a campus networking project. This Cisco compatible 1G BiDi module worked flawlessly with H3C and Juniper. DDM readings remained incredibly stable.

107 Helpful vote Comments

K***z

Ecuador

Verified Purchase

5 .0

2026-05-29

I use this simplex LC optical transceiver for remote base station backhaul. Even near the 70°C upper limit in summer, the DOM feature shows zero optical power degradation. Highly recommended.

96 Helpful vote Comments

A***n

Spain

Verified Purchase

5 .0

2026-05-20

Procured these 1310nm-TX/1550nm-RX modules for our enterprise machine room batch deployment. Pushing Gigabit Ethernet over 35km SMF, the DFB transmitter barely breaks a sweat. Unbeatable value for B2B network ops.

44 Helpful vote Comments

E***z

Spain

Verified Purchase

5 .0

2026-05-20

Seamless compatibility across our multi-brand switches.

173 Helpful vote Comments

R***n

Brazil

Verified Purchase

5 .0

2026-05-19

Best value for bulk 1G SFP purchases!

127 Helpful vote Comments

A***r

Panama

Verified Purchase

5 .0

2026-05-05

Great operating temp stability in outdoor cabinets.

162 Helpful vote Comments

A***s

Philippines

Verified Purchase

5 .0

2026-05-02

The 1310nm-TX/1550nm-RX module pairs seamlessly with our existing Brocade and Netgear enterprise switches.

60 Helpful vote Comments

N***n

Chile

Verified Purchase

5 .0

2026-04-20

Awesome link for my home 10G NAS.

61 Helpful vote Comments

M***s

Israel

Verified Purchase

4 .0

2026-03-16

Delivery was delayed a day, but the 1G BiDi SFP 40km modules run perfectly.

86 Helpful vote Comments

L***t

Russian Federation

Verified Purchase

5 .0

2026-03-07

Running these DOM SMF transceivers in our data center bulk deployment. Super cost-effective.

138 Helpful vote Comments

M***s

Czech Republic

Verified Purchase

5 .0

2026-02-27

Perfect simplex LC transceiver for campus networking!

190 Helpful vote Comments

M***s

Japan

Verified Purchase

5 .0

2026-02-20

Connected my home 10G NAS perfectly using this Gigabit Fibre Channel optic.

139 Helpful vote Comments

J***n

Chile

Verified Purchase

5 .0

2026-02-08

Hooked this 1G BiDi SFP 40km to our Fortinet gear. Synced instantly without errors!

171 Helpful vote Comments

L***n

Australia

Verified Purchase

5 .0

2026-02-08

Reliable 40km transmission, zero dropped packets seen.

59 Helpful vote Comments

R***e

Austria

Verified Purchase

5 .0

2026-01-02

Flawless Cisco compatible 1G BiDi deployment.

90 Helpful vote Comments

L***r

Brazil

Verified Purchase

5 .0

2025-12-28

Integrated this 1G BiDi SFP 40km into our legacy Fast Ethernet setup. The single-mode simplex LC interface cut our fiber requirements entirely in half. Total game changer for enterprise edge!

204 Helpful vote Comments

A***k

Panama

Verified Purchase

5 .0

2025-12-13

Installed in an unconditioned outdoor cabinet. Operating temp holds up fine for commercial grade. ☀️

143 Helpful vote Comments

R***s

Germany

Verified Purchase

5 .0

2025-12-06

DOM SMF transceiver works exactly as described.

207 Helpful vote Comments

E***n

United States

Verified Purchase

5 .0

2025-11-22

Needed MSA compliant 40km optics for a base station backhaul link. These worked perfectly.

97 Helpful vote Comments

D***g

Thailand

Verified Purchase

5 .0

2025-10-09

Great Tx/Rx light levels! DDM shows solid -3dBm over our 25km campus optical networking.

54 Helpful vote Comments

M***e

Hong Kong

Verified Purchase

5 .0

2024-05-21

Great price, Fast shipping, quality product.

44 Helpful vote Comments

L***g

Hong Kong

Verified Purchase

4 .0

2024-05-12

This is my go-to site for ordering high quality Sfp cage, especially customized ones. They always have the best prices and a great selection.

85 Helpful vote Comments

P***n

Philippines

Verified Purchase

5 .0

2024-03-25

It was really easy to navigate and place the order.I have ordered for years from them and always have a great experience, time after time! I will continue ordering for the rest of our lives!!!

56 Helpful vote Comments

R***e

United States

Verified Purchase

5 .0

2024-03-22

Product was as advertised ... communication regarding shipment and delivery was excellent.

55 Helpful vote Comments

M***d

Turkey

Verified Purchase

5 .0

2024-03-14

Best prices easy ordering Fast shipping what else could you possibly ask for

60 Helpful vote Comments

R***u

Canada

Verified Purchase

5 .0

2024-01-26

Engineering said that it worked great.

58 Helpful vote Comments

S***i

Hong Kong

Verified Purchase

5 .0

2023-12-26

Everything was packaged correctly.

59 Helpful vote Comments

O***s

United States

Verified Purchase

5 .0

2023-10-17

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.

63 Helpful vote Comments

M***e

Hong Kong

Verified Purchase

5 .0

2023-08-25

Flawless and affordable!

51 Helpful vote Comments

P***o

United States

Verified Purchase

5 .0

2023-08-04

I had a great experience at l-p.com. They offer incredible Sfp Cage with an unbeatable price. Would recommend to anyone!

94 Helpful vote Comments

W***n

Japan

Verified Purchase

5 .0

2023-06-21

Arrived as advertised, installed it and away we went.

67 Helpful vote Comments

M***n

India

Verified Purchase

5 .0

2023-04-29

Without the help of Yoeng, I would not have purchased such great items without seeing them in person. She helped me make the right product choices and provided instruction that answered all of my questions, which really helps me a lot.You can rely on LINK-PP!

82 Helpful vote Comments

B***r

United States

Verified Purchase

5 .0

2023-04-22

The items came right away and they were well packaged.

86 Helpful vote Comments

K***r

Malaysia

Verified Purchase

5 .0

2023-04-01

The product page was very easy to read, very well detailed, and professional in appearance.

84 Helpful vote Comments

S***r

Germany

Verified Purchase

5 .0

2023-02-13

Easy website, Fast service!

99 Helpful vote Comments

Verified Purchase

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680 Sold

$ 58 ~~$ 0.00~~

{"pid":491459,"minimum_ordered_quantity":1,"skulist":[{"pskuid":201975,"cid":752,"pid":491459,"sku":"201975","psvid1":282175,"psvid2":282176,"psvid3":0,"psvid4":0,"left_num":120,"price":"58.000","strike_price":"0.000","innercode":"","addtime":"2025-09-16 13:29:25","uptime":"2026-06-24 22:41:07","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"58","subtotal":58}]}
LINK-PP

LS-BL55491G-A5I | 150km

LINK-PP LS-BL55491G-A5I 1G SFP BiDi 1550nm-TX/1490nm-RX 150km DOM Simplex LC SMF Optical Transceiver Module (Industrial)

25 Reviews
|
1.4K Sold

$ 51 ~~$ 0.00~~

{"pid":494473,"minimum_ordered_quantity":1,"skulist":[{"pskuid":207166,"cid":752,"pid":494473,"sku":"207166","psvid1":292759,"psvid2":292760,"psvid3":0,"psvid4":0,"left_num":590,"price":"51.000","strike_price":"0.000","innercode":"","addtime":"2026-06-25 23:10:50","uptime":"2026-06-25 23:10:50","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"51","subtotal":51}]}
LINK-PP

LS-BL55491G-A5C | 150km

LINK-PP LS-BL55491G-A5C 1G SFP BiDi 1550nm-TX/1490nm-RX 150km DOM Simplex LC SMF Optical Transceiver Module

24 Reviews
|
2.4K Sold

$ 50 ~~$ 0.00~~

{"pid":494472,"minimum_ordered_quantity":1,"skulist":[{"pskuid":207070,"cid":752,"pid":494472,"sku":"207070","psvid1":292539,"psvid2":292540,"psvid3":0,"psvid4":0,"left_num":610,"price":"50.000","strike_price":"0.000","innercode":"","addtime":"2026-06-25 21:04:18","uptime":"2026-06-25 21:04:18","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"50","subtotal":50}]}
LINK-PP

LS-BL49551G-A5I | 150km

LINK-PP LS-BL49551G-A5I 1G SFP BiDi 1490nm-TX/1550nm-RX 150km DOM Simplex LC SMF Optical Transceiver Module (Industrial)

21 Reviews
|
980 Sold

$ 33 ~~$ 0.00~~

{"pid":494434,"minimum_ordered_quantity":1,"skulist":[{"pskuid":206955,"cid":752,"pid":494434,"sku":"206955","psvid1":292291,"psvid2":292292,"psvid3":0,"psvid4":0,"left_num":210,"price":"33.000","strike_price":"0.000","innercode":"","addtime":"2026-06-25 19:20:09","uptime":"2026-06-25 19:20:09","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"33","subtotal":33}]}
LINK-PP

LS-BL55491G-60C | 60km

LINK-PP LS-BL55491G-60C 1G SFP BiDi 1550nm-TX/1490nm-RX 60km Simplex LC DOM SMF Optical Transceiver Module

52 Reviews
|
5.2K Sold

$ 33 ~~$ 0.00~~

{"pid":491576,"minimum_ordered_quantity":1,"skulist":[{"pskuid":202093,"cid":752,"pid":491576,"sku":"202093","psvid1":282407,"psvid2":282408,"psvid3":0,"psvid4":0,"left_num":190,"price":"33.000","strike_price":"0.000","innercode":"","addtime":"2025-10-21 11:21:56","uptime":"2025-10-22 00:21:56","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"33","subtotal":33}]}
LINK-PP

LS-BL49551G-60C | 60km

LINK-PP LS-BL49551G-60C 1G BiDi SFP 1490nm-TX/1550nm-RX 60km DOM Simplex LC SMF Optical Transceiver Module

58 Reviews
|
5.2K Sold

$ 33 ~~$ 0.00~~

{"pid":491574,"minimum_ordered_quantity":1,"skulist":[{"pskuid":202091,"cid":752,"pid":491574,"sku":"202091","psvid1":282403,"psvid2":282404,"psvid3":0,"psvid4":0,"left_num":190,"price":"33.000","strike_price":"0.000","innercode":"","addtime":"2025-10-21 11:10:16","uptime":"2025-10-22 00:10:16","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"33","subtotal":33}]}
LINK-PP

LS-BL49551G-A5C | 150km

LINK-PP LS-BL49551G-A5C 1G SFP BiDi 1490nm-TX/1550nm-RX 150km DOM Simplex LC SMF Optical Transceiver Module

25 Reviews
|
2.3K Sold

$ 32 ~~$ 0.00~~

{"pid":494098,"minimum_ordered_quantity":1,"skulist":[{"pskuid":205811,"cid":752,"pid":494098,"sku":"205811","psvid1":289816,"psvid2":289817,"psvid3":0,"psvid4":0,"left_num":170,"price":"32.000","strike_price":"0.000","innercode":"","addtime":"2026-06-24 00:38:21","uptime":"2026-06-24 00:40:22","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"32","subtotal":32}]}
LINK-PP

LS-BL49551G-A2I | 120km

LINK-PP LS-BL49551G-A2I 1G BiDi SFP 1490nm-TX/1550nm-RX 120km DOM Simplex LC SMF Optical Transceiver Module (Industrial)

47 Reviews
|
1.4K Sold

$ 31.5 ~~$ 0.00~~

{"pid":478220,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183235,"cid":752,"pid":478220,"sku":"183235","psvid1":270819,"psvid2":270820,"psvid3":0,"psvid4":0,"left_num":580,"price":"31.500","strike_price":"0.000","innercode":"","addtime":"2024-09-04 13:44:57","uptime":"2026-04-14 00:53:34","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"31.5","subtotal":31.5}]}
LINK-PP

LS-BL55491G-A2I | 120km

LINK-PP LS-BL55491G-A2I 1G SFP BiDi 1550nm-TX/1490nm-RX 120km Simplex LC DOM SMF Optical Transceiver Module (Industrial)

25 Reviews
|
580 Sold

$ 30.05 ~~$ 0.00~~

{"pid":478906,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183973,"cid":752,"pid":478906,"sku":"183973","psvid1":271243,"psvid2":271244,"psvid3":0,"psvid4":0,"left_num":520,"price":"30.050","strike_price":"0.000","innercode":"","addtime":"2024-09-26 12:34:17","uptime":"2024-11-08 00:49:09","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"30.05","subtotal":30.05}]}
LINK-PP

LS-BL49551G-A0I | 100km

LINK-PP LS-BL49551G-A0I 1G BiDi SFP 1490nm-TX/1550nm-RX 100km DOM Simplex LC SMF Optical Transceiver Module (Industrial)

28 Reviews
|
1.1K Sold

$ 29.5 ~~$ 0.00~~

{"pid":478684,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183724,"cid":752,"pid":478684,"sku":"183724","psvid1":271147,"psvid2":271148,"psvid3":0,"psvid4":0,"left_num":890,"price":"29.500","strike_price":"0.000","innercode":"","addtime":"2024-09-23 11:04:37","uptime":"2026-04-14 00:52:22","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"29.5","subtotal":29.5}]}
LINK-PP

LS-BL55491G-A2C | 120km

LINK-PP LS-BL55491G-A2C 1G SFP BiDi 1550nm-TX/1490nm-RX 120km DOM Simplex LC SMF Optical Transceiver Module

41 Reviews
|
890 Sold

$ 29.05 ~~$ 0.00~~

{"pid":476699,"minimum_ordered_quantity":1,"skulist":[{"pskuid":181522,"cid":752,"pid":476699,"sku":"181522","psvid1":269230,"psvid2":269231,"psvid3":0,"psvid4":0,"left_num":3100,"price":"29.050","strike_price":"0.000","innercode":"","addtime":"2024-06-27 10:18:03","uptime":"2024-11-08 00:48:19","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"29.05","subtotal":29.05}]}
LINK-PP

LS-BL49551G-A2C | 120km

LINK-PP LS-BL49551G-A2C 1G SFP BiDi 1490nm-TX/1550nm-RX 120km Simplex LC DOM SMF Optical Transceiver Module

30 Reviews
|
770 Sold

$ 29 ~~$ 0.00~~

{"pid":476685,"minimum_ordered_quantity":1,"skulist":[{"pskuid":181507,"cid":752,"pid":476685,"sku":"181507","psvid1":269202,"psvid2":269203,"psvid3":0,"psvid4":0,"left_num":330,"price":"29.000","strike_price":"0.000","innercode":"","addtime":"2024-06-26 10:54:03","uptime":"2024-12-30 01:58:19","status":0}],"shippingLists":[{"id":"FedEx","name":"FedEx","logo":"res\/shipping\/FEDEX.jpg","price":"0","isfree":0,"total":"0","tax":"","datemin":"3","datemax":"10","unit_price":"29","subtotal":29}]}