Are these LINK-PP LS-BL49551G-10I modules fully compatible with Cisco catalyst switches, or do I need to run specific CLI commands to bypass vendor lock?

Yes, these transceivers are pre-coded with standard OEM-compatible EEPROM profiles and work out of the box with Cisco, Mikrotik, HPE, and most MSA-compliant switches without requiring any forced third-party optics CLI commands.️

Do we need to buy a pair of different models for both ends of the fiber link, or how does the BiDi work?

Great question! BiDi (Bidirectional) transceivers operate in matched pairs. Since this specific model is 1490nm-TX/1550nm-RX, you need to pair it on the opposite end of the single fiber strand with its counterpart model (which transmits on 1550nm and receives on 1490nm,like LS-BL55491G-10I) to establish a full-duplex 1G link over a single strand of SMF.

What kind of operating temperature range can these handle? We need them for an unconditioned outdoor street cabinet.

These are true industrial-grade (I-grade) transceivers designed to operate reliably in extreme environments, typically supporting a wide temperature range from -40°C to +85°C, making them ideal for unconditioned outdoor enclosures and industrial utility boxes.

What is the exact optical budget or max attenuation supported for the 10km distance specification?

The LS-BL49551G-10I is engineered for standard Single-Mode Fiber (SMF) with a typical optical link budget supporting up to 10km at 1G Ethernet speeds, utilizing 1490nm-TX/1550nm-RX BiDi wavelengths.

Does this industrial SFP support real-time DDM/DOM monitoring for temperature and optical power levels?

Yes, absolutely! It features built-in Digital Diagnostic Monitoring (DDM/DOM), allowing network administrators to monitor real-time temperature, laser bias current, optical output power (TX), and optical input power (RX) directly via your switch management interface.

Breadcrumb: Home; Products; Optic Transceivers | SFP Modules; 1/2/4G Transceiver Modules; 1G BiDi SFP; 203923

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LINK-PP LS-BL49551G-10I 1G BiDi SFP 1490nm-TX/1550nm-RX 10km DOM Simplex LC SMF Optical Transceiver Module (Industrial)

Name: LINK-PP LS-BL49551G-10I 1G BiDi SFP 1490nm-TX/1550nm-RX 10km DOM Simplex LC SMF Optical Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 203923
Price: 20.64 USD
Availability: InStock
Rating: 4.9 (30 reviews)

Product: LINK-PP LS-BL49551G-10I 1G BiDi SFP 1490nm-TX/1550nm-RX 10km DOM Simplex LC SMF Optical Transceiver Module (Industrial)
SKU: 203923
P/N: LS-BL49551G-10I
Price: $ 24
Stock: 210 in Stock
Sold: 1.9K
Product URL: https://www.l-p.com/products/493369.htm

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

30 Reviews

5 Questions

1.9K Sold

$ 24

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$ 22.08

3000

$ 21.36

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Manufacture: LINK-PP P/N: LS-BL49551G-10I SKU: 203923

Compatible:: LINK-PP

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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LINK-PP LS-BL49551G-10I 1G BiDi SFP Specifications

The LINK-PP LS-BL49551G-10I 1G BiDi SFP transceiver provides reliable Gigabit connectivity over single-mode fiber for industrial environments at distances up to 10 km, enabling bidirectional communication on a single fiber via a simplex LC interface using a 1490nm transmit and 1550nm receive wavelength pair.

LINK-PP Part Number	LS-BL49551G-10I	Vendor Name	LINK-PP
Form Factor	SFP	Max Data Rate	1.25Gbps
Wavelength	1490nm-TX/1550nm-RX	Max Cable Distance	10km
Connector	Simplex LC	Media	SMF
Transmitter Type	DFB BiDi	Receiver Type	PIN
TX Power	-9 to 0dBm	RX Power	-23 to -1dBm
Receiver Sensitivity	<-23dBm	Receiver Overload	-1dBm
Operating Temperature Range	-40 to 85°C	Protocols	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

Key Features of LINK-PP LS-BL49551G-10I 1G BiDi SFP

The LINK-PP LS-BL49551G-10I BiDi module enables efficient single-fiber bidirectional transmission, combining low-latency operation with excellent optical stability. It delivers dependable performance and simplifies fiber deployment, supporting 1.25 Gbps links, DOM (Digital Optical Monitoring), and a wide range of applications, including Gigabit Ethernet and other 1G optical interfaces.

LINK-PP LS-BL49551G-10I 1G BiDi SFP Optical Module

This LINK-PP LS-BL49551G-10I optical module is designed to help simplify network planning while maintaining consistent link quality. With matched BiDi wavelengths and a single-fiber design, it lowers fiber count without sacrificing dependable throughput.

LS-BL49551G-10I: Reliable 1.25 Gbps Connectivity for Efficient Gigabit Connectivity

The LINK-PP LS-BL49551G-10I BiDi SFP module supports dependable 1.25 Gbps transmission for Gigabit Ethernet and similar optical systems. Its low-latency behavior makes it suitable for links that need consistent performance and straightforward deployment.

LS-BL49551G-10I Module with 1490nm-TX/1550nm-RX Wavelength

To enable efficient duplex communication over a single fiber strand, this LINK-PP BiDi module uses a 1490nm transmit and 1550nm receive wavelength, a pairing widely used in BiDi applications that prioritizes cable savings and clean fiber routing.

LS-BL49551G-10I Module Supporting 10km Transmission

The LINK-PP LS-BL49551G-10I 1G BiDi SFP module provides reliable medium-range connectivity over single-mode fiber for up to 10 km, a distance that eliminates the need for repeaters in typical metro access links, reducing both equipment costs and deployment complexity.

LS-BL49551G-10I Module with Simplex LC Interface

By carrying both transmit and receive traffic through a single fiber, the simplex LC interface cuts cable count and streamlines installation, simplifying deployment in dense racks, over longer routes, and within budget-constrained projects.

LS-BL49551G-10I Module with DOM for Real-Time Monitoring

With real-time monitoring of temperature, voltage, and optical power, the LINK-PP LS-BL49551G-10I module’s built-in DOM enables faster troubleshooting and proactive issue detection, minimizing service disruption and simplifying preventative maintenance.

LINK-PP LS-BL49551G-10I 1G BiDi SFP Certification

LINK-PP produces every module under ISO 9001-based quality processes and aligns it with CE, RoHS, and FCC requirements, ensuring stable optical behavior and dependable long-term operation.

LS-BL49551G-10I Quality Testing Program

Every module goes through a structured testing process to support consistent field performance.

LS-BL49551G-10I Quality Certifications

Certified quality standards ensure the module performs reliably even under challenging network conditions.

LS-BL49551G-10I Certified for Reliable Host-Device Compatibility

Rigorously validated with LINK-PP devices to ensure seamless recognition and dependable long-term performance.

Rigorous Testing Ensures Reliable SFP Performance

Reliable module performance is ensured through multiple validation stages, including spectrum, eye pattern, BER, and temperature testing. For details, refer to the LINK-PP Test Support Center.

Rigorous Testing Ensures Reliable Transceiver Performance

Optical Spectrum Test

Confirms wavelength precision and verifies compliance with optical standards.

Eye Pattern Test

Evaluates waveform sharpness to support consistent and distortion-free communication.

Bit Error Rate Test

Checks transmission accuracy for reliable and uninterrupted data flow.

Temperature Test

Ensures the module performs consistently in diverse temperature environments.

Product Shipping for LINK-PP LS-BL49551G-10I 1G BiDi SFP

From warehouse to destination, each LINK-PP module is handled with care and delivered via reliable international shipping services.

Anti-Static Protective Packaging

Provides reliable protection against static electricity to preserve component integrity during transit.

Shock-Resistant Transport Protection

Protective packing helps prevent physical damage and ensure the safe arrival of sensitive equipment.

Fast Order Processing and Dispatch

Optimized logistics workflows support quick turnaround times and prompt product dispatch.

Global Logistics and International Delivery

Established cross-border logistics channels help guarantee smooth and timely worldwide delivery.

LINK-PP LS-BL49551G-10I 1G BiDi SFP Usage Demonstration

The LINK-PP LS-BL49551G-10I 1G BiDi SFP is suitable for 1.25 Gbps optical systems, Gigabit Ethernet, 1.063Gbps Fibre Channel, industrial Ethernet, and other single-mode fiber links, a solution particularly valuable where compact BiDi design and simplified cabling are critical.

LS-BL49551G-10I 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-BL49551G-10I 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-BL49551G-10I 1G BiDi 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-BL49551G-10I	LS-BL55311G-20I	LS-BL49551G-A5I	LS-BL49551G-A6I	LS-BL49551G-60C	LS-BL55311G-03I

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	1490nm-TX/1550nm-RX	1550nm-TX/1310nm-RX	1490nm-TX/1550nm-RX	1490nm-TX/1550nm-RX	1490nm-TX/1550nm-RX	1550nm-TX/1310nm-RX
Connector	Simplex LC	Simplex LC	Simplex LC	Simplex LC	Simplex LC	Simplex LC
Cable Distance (Max)	10km	20km	150km	160km	60km	3km
Cable Type	SMF	SMF	SMF	SMF	SMF	SMF
TX Power	-9 to 0dBm	-9 to 0dBm	0 to +5dBm	0 to +5dBm	-5 to 0dBm	-15 to -8dBm
Receiver Sensitivity	-23 to -1dBm	-23 to -1dBm	-28 to -1dBm	-28 to -1dBm	-23 to -1dBm	-23 to -1dBm
Operating Temperature	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	0 to 70°C	-40 to 85°C
Form Factor	SFP	SFP	SFP	SFP	SFP	SFP
Transmitter Type	DFB BiDi	DFB BiDi	DFB	DFB	DFB BiDi	FP
Receiver Type	PIN	PIN	APD	APD	PIN	PIN
Receiver Overload	-1dBm	-1dBm			-1dBm	-1dBm
Protocols	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	SFP MSA、SFF-8472	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

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Q: Are these LINK-PP LS-BL49551G-10I modules fully compatible with Cisco catalyst switches, or do I need to run specific CLI commands to bypass vendor lock? By J***r on 2026-03-01

A: Hi there! Yes, these transceivers are pre-coded with standard OEM-compatible EEPROM profiles and work out of the box with Cisco, Mikrotik, HPE, and most MSA-compliant switches without requiring any forced third-party optics CLI commands.️ By admin on 2026-03-02
Q: Do we need to buy a pair of different models for both ends of the fiber link, or how does the BiDi work? By L***s on 2025-12-17

A: Great question! BiDi (Bidirectional) transceivers operate in matched pairs. Since this specific model is 1490nm-TX/1550nm-RX, you need to pair it on the opposite end of the single fiber strand with its counterpart model (which transmits on 1550nm and receives on 1490nm,like LS-BL55491G-10I) to establish a full-duplex 1G link over a single strand of SMF. By admin on 2025-12-18
Q: What kind of operating temperature range can these handle? We need them for an unconditioned outdoor street cabinet. By J***n on 2025-08-14

A: These are true industrial-grade (I-grade) transceivers designed to operate reliably in extreme environments, typically supporting a wide temperature range from -40°C to +85°C, making them ideal for unconditioned outdoor enclosures and industrial utility boxes. By admin on 2025-08-14
Q: What is the exact optical budget or max attenuation supported for the 10km distance specification? By B***n on 2025-05-10

A: Hello! The LS-BL49551G-10I is engineered for standard Single-Mode Fiber (SMF) with a typical optical link budget supporting up to 10km at 1G Ethernet speeds, utilizing 1490nm-TX/1550nm-RX BiDi wavelengths. By admin on 2025-05-11
Q: Does this industrial SFP support real-time DDM/DOM monitoring for temperature and optical power levels? By S***n on 2024-10-25

A: Yes, absolutely! It features built-in Digital Diagnostic Monitoring (DDM/DOM), allowing network administrators to monitor real-time temperature, laser bias current, optical output power (TX), and optical input power (RX) directly via your switch management interface. By admin on 2024-10-26

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L***n

Taiwan, Province of China

Verified Purchase

5 .0

2026-06-04

Flawless performance.

100 Helpful vote Comments

D***t

Germany

Verified Purchase

5 .0

2026-04-18

Top notch optics.

9 Helpful vote Comments

N***z

Lithuania

Verified Purchase

4 .0

2026-03-28

Good modules, though it took 4 days longer than expected to clear customs.

17 Helpful vote Comments

N***r

Indonesia

Verified Purchase

4 .0

2026-01-02

Great transceiver, but the shipping box was slightly dented upon arrival

10 Helpful vote Comments

N***r

Russian Federation

Verified Purchase

5 .0

2025-12-15

Very satisfied.

39 Helpful vote Comments

N***z

Finland

Verified Purchase

5 .0

2025-12-12

Excellent value compared to OEM Cisco optics.

31 Helpful vote Comments

P***s

Nepal

Verified Purchase

5 .0

2025-10-07

Just works.

79 Helpful vote Comments

A***n

Indonesia

Verified Purchase

5 .0

2025-09-30

Stable link, zero packet loss over a 8km span.

10 Helpful vote Comments

J***t

Thailand

Verified Purchase

5 .0

2025-09-25

10km link test passed with flying colors on single-mode fiber.

63 Helpful vote Comments

A***s

Macao

Verified Purchase

5 .0

2025-09-05

Good value.

68 Helpful vote Comments

A***e

Hong Kong

Verified Purchase

5 .0

2025-08-17

Using these for our enterprise campus network backbone expansion. :P

44 Helpful vote Comments

T***n

Argentina

Verified Purchase

5 .0

2025-07-18

Our team deployed 50 pieces of LS-BL49551G-10I modules across various outdoor utility poles and temperature-controlled hubs. The industrial operating margin is no joke—survived a recent heatwave without any optical power degradation. Highly recommended for rugged deployments.

8 Helpful vote Comments

N***z

Morocco

Verified Purchase

5 .0

2025-05-14

Solid performance.

25 Helpful vote Comments

K***n

Nepal

Verified Purchase

5 .0

2025-03-25

Needed these for a municipal CCTV fiber run; all 20 units linked up instantly at full 1G duplex without throwing any DDM temperature warnings. Outstanding reliability for mission-critical surveillance links.

34 Helpful vote Comments

R***e

New Zealand

Verified Purchase

5 .0

2025-02-25

Recognized instantly by Mikrotik CRS326, no locking issues.

71 Helpful vote Comments

J***r

Indonesia

Verified Purchase

5 .0

2025-02-11

We compared these Link-PP BiDi SFP modules against our usual tier-1 vendor stock. Not only did they negotiate a fraction of the cost, but the real-time DDM telemetry reporting matches our SNMP monitoring software down to the decimal dBm. Incredible engineering for the price point. :D

61 Helpful vote Comments

L***s

Singapore

Verified Purchase

5 .0

2025-02-11

Works right out of the box with our Cisco switches, zero hassle!

50 Helpful vote Comments

S***n

Republic of Korea

Verified Purchase

5 .0

2025-02-09

Solid industrial build quality, running smoothly in our outdoor cabinet.

26 Helpful vote Comments

J***e

Belarus

Verified Purchase

5 .0

2025-01-28

Running 24/7 for three weeks straight without a single drop or CRC error. Impressive thermal dissipation in our dense core switch setup. Will definitely order another batch for our secondary data center ring!

22 Helpful vote Comments

L***h

Libyan Arab Jamahiriya

Verified Purchase

5 .0

2024-12-19

Perfect match for 1490/1550nm WDM setups.

29 Helpful vote Comments

A***e

Mexico

Verified Purchase

5 .0

2024-11-18

DOM monitoring works perfectly with LibreNMS, very happy!

87 Helpful vote Comments

E***z

Denmark

Verified Purchase

5 .0

2024-11-14

Super easy deployment.

96 Helpful vote Comments

G***g

Denmark

Verified Purchase

5 .0

2024-08-09

Plug and play.

11 Helpful vote Comments

N***r

Sweden

Verified Purchase

5 .0

2024-07-07

Clean LC connector fit, snug and secure.

21 Helpful vote Comments

A***s

Ukraine

Verified Purchase

5 .0

2024-06-22

Fast shipping and crystal clear specs on the datasheet.

63 Helpful vote Comments

R***s

Turkey

Verified Purchase

5 .0

2024-06-11

Top quality transceivers.

87 Helpful vote Comments

A***e

Spain

Verified Purchase

5 .0

2024-05-16

BiDi setup saved us half our fiber strands, brilliant design!

39 Helpful vote Comments

K***s

Bangladesh

Verified Purchase

5 .0

2024-05-01

Industrial temp range handles our harsh warehouse environment effortlessly.

97 Helpful vote Comments

W***e

Sweden

Verified Purchase

5 .0

2024-04-14

Awesome price.:P

22 Helpful vote Comments

C***n

Spain

Verified Purchase

5 .0

2024-02-29

Reliable 1G connection for our remote tower backhaul. :D

84 Helpful vote Comments

Verified Purchase

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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-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-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}]}
LINK-PP

LS-BL49551G-A0C | 100km

LINK-PP LS-BL49551G-A0C 1G BiDi SFP 1490nm-TX/1550nm-RX 100km DOM Simplex LC SMF Optical Transceiver Module

27 Reviews
|
1.3K Sold

$ 28.5 ~~$ 0.00~~

{"pid":478683,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183723,"cid":752,"pid":478683,"sku":"183723","psvid1":271145,"psvid2":271146,"psvid3":0,"psvid4":0,"left_num":770,"price":"28.500","strike_price":"0.000","innercode":"","addtime":"2024-09-23 11:00:04","uptime":"2026-04-14 00:51:58","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":"28.5","subtotal":28.5}]}
LINK-PP

LS-BL55491G-A0I | 100km

LINK-PP LS-BL55491G-A0I 1G BiDi SFP 1550nm-TX/1490nm-RX 100km DOM Simplex LC SMF Optical Transceiver Module (Industrial)

22 Reviews
|
850 Sold

$ 28.1 ~~$ 0.00~~

{"pid":481819,"minimum_ordered_quantity":1,"skulist":[{"pskuid":184889,"cid":752,"pid":481819,"sku":"184889","psvid1":271757,"psvid2":271758,"psvid3":0,"psvid4":0,"left_num":450,"price":"28.100","strike_price":"0.000","innercode":"","addtime":"2024-10-20 06:55:03","uptime":"2024-11-08 00:47:37","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":"28.1","subtotal":28.1}]}
LINK-PP

LS-BL55491G-A0C | 100km

LINK-PP LS-BL55491G-A0C 1G SFP BiDi 1550nm-TX/1490nm-RX 100km Simplex LC DOM SMF Optical Transceiver Module

22 Reviews
|
1.9K Sold

$ 27.1 ~~$ 0.00~~

{"pid":481818,"minimum_ordered_quantity":1,"skulist":[{"pskuid":184888,"cid":752,"pid":481818,"sku":"184888","psvid1":271755,"psvid2":271756,"psvid3":0,"psvid4":0,"left_num":1100,"price":"27.100","strike_price":"0.000","innercode":"","addtime":"2024-10-20 06:52:39","uptime":"2024-11-08 00:47:24","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":"27.1","subtotal":27.1}]}