We are planning a large-scale ISP infrastructure upgrade. Do you offer tiered pricing discounts and B2B terms for volume purchases?

Yes, we offer volume-tiered discounts for bulk orders starting from 100+ units up to 6,000+ units. Enterprise and carrier clients can also request free evaluation samples, dedicated account management, and flexible Net Terms upon qualification.

Can this LS-BL49551G-A5C transceiver work seamlessly with Cisco, Juniper, and MikroTik switches without triggering third-party optic warnings?

Yes. We offer customized OEM EEPROM coding for major brands including Cisco, Juniper, Arista, MikroTik, Ubiquiti, Brocade, and Dell. The modules are fully compliant with the SFP Multi-Source Agreement (MSA), enabling true plug-and-play interoperability and flawless host identification without system alerts.

Is there an industrial-grade version of this 150km 1490nm-TX/1550nm-RX module for outdoor cabinet deployment in harsh temperature environments?

Yes. While the standard commercial model (LS-BL49551G-A5C) operates at 0°C to 70°C, we supply the industrial-temperature version (Part Number: LS-BL49551G-A5I) designed for outdoor telecom enclosures and roadside cabinets operating between -40°C and +85°C.

Which fiber optic cable type is required for this module, and which matching counterpart transceiver should be deployed at the remote end?

This transceiver requires standard single-mode fiber (OS2 / 9/125μm SMF) terminated with a Simplex LC connector. Because it transmits at 1490nm and receives at 1550nm, the remote end must be equipped with the complementary BiDi transceiver module (LS-BL55491G-A5C, 1550nm-TX / 1490nm-RX) to complete the 150km bi-directional link over a single fiber strand.

How does this LINK-PP transceiver compare to brand-original transceivers in terms of optical performance, reliability, and cost?

This module features a high-grade DFB laser transmitter and high-sensitivity PIN receiver, delivering optical performance, receiver sensitivity (

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

Name: LINK-PP LS-BL49551G-A5C 1G SFP BiDi 1490nm-TX/1550nm-RX 150km DOM Simplex LC SMF Optical Transceiver Module
Brand: LINK-PP
SKU: 205811
Price: 32.00 USD
Availability: InStock
Rating: 4.9 (25 reviews)

Product: LINK-PP LS-BL49551G-A5C 1G SFP BiDi 1490nm-TX/1550nm-RX 150km DOM Simplex LC SMF Optical Transceiver Module
SKU: 205811
P/N: LS-BL49551G-A5C
Price: $ 32.00
Stock: 170 in Stock
Sold: 2.3K
Product URL: https://www.l-p.com/products/494098.htm

For Order Over $ 1,000.00 Get $ 15.00 Off , Code: Linkpp15

For Order Over $ 3,000.00 Get $ 50.00 Off , Code: Linkpp50

For Order Over $ 5,000.00 Get $ 100.00 Off , Code: Linkpp100

New Users: $ 10.00 Coupon for Orders , Code: linkpp2610

25 Reviews

5 Questions

2.3K Sold

$ 32.00

Free shipping over $ 99.00. For wholesale pricing, please contact us directly.

Qty (pcs) :

Unit Price :

$ 32.00

100

$ 30.40

1000

$ 29.44

3000

$ 28.48

6000

$ 27.52

Manufacture: LINK-PP P/N: LS-BL49551G-A5C SKU: 205811

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

Shipping:

To Be Negotiated

$ 29.47

Can't deliver

to United States via FedEx IP

Estimated delivery time : 3 - 6 days.

5-Year Warranty 15-Day Returns 15-Day Exchange

Stock:

170 in Stock .

Quantity:

Total Price:

$ 32.00

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LINK-PP LS-BL49551G-A5C 1G BiDi SFP Specifications

The LINK-PP LS-BL49551G-A5C is a high-performance 1.25Gbps optical transceiver designed for long-haul Gigabit Ethernet applications. Operating over single-mode fiber, this hot-pluggable SFP MSA compliant module delivers exceptional reliability. It operates on a single 3.3V power supply and supports standard commercial temperature ranges from 0°C to 70°C for enterprise networking environments.

LINK-PP Part Number	LS-BL49551G-A5C	Vendor Name	LINK-PP
Form Factor	SFP	Max Data Rate	1.25Gbps
Wavelength	1490nm-TX/1550nm-RX	Max Cable Distance	150km
Connector	Simplex LC	Media	SMF
Transmitter Type	DFB	Receiver Type	APD
TX Power	0 to +5dBm	RX Power	-28 to -1dBm
Receiver Sensitivity	<-34dBm	DOM Support	Yes
Operating Temperature Range	0 to 70°C	Protocols	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

Key Features of LINK-PP LS-BL49551G-A5C 1G BiDi SFP

This advanced BiDi transceiver module offers outstanding capabilities for building cost-effective optical data links. Utilizing advanced DFB laser technology and high-sensitivity APD photo detectors, it ensures stable signal integrity across extensive long-distance transmission architectures while maintaining low power consumption below 300mA.

LINK-PP LS-BL49551G-A5C 1G BiDi SFP Optical Module

Designed as a highly efficient single fiber bidirectional unit, this compact form-factor optical module maximizes fiber utilization. It perfectly serves telecommunication networks and data centers needing to double their bandwidth capacity without installing new fiber optic cables.

LS-BL49551G-A5C: 1G Connectivity for Smart Buildings

Delivering robust gigabit connectivity, this transceiver is an ideal solution for upgrading smart campus networks. It seamlessly links distributed security systems, IoT devices, and automation control panels, providing a resilient communication infrastructure for modern smart buildings.

LS-BL49551G-A5C Module with 1490nm-TX and 1550nm-RX Wavelength

Utilizing advanced WDM technology, the device features a precise 1490nm DFB transmitter and a highly responsive 1550nm APD receiver. This exact optical wavelength combination ensures interference-free, simultaneous bidirectional communication over a single strand of optical fiber.

LS-BL49551G-A5C Module Supporting 150km Transmission

Engineered for ultra-long-haul reach, this module achieves an impressive 150km extended transmission distance. The integrated APD and TIA components provide an exceptional -34dBm optical receiver sensitivity, easily overcoming severe signal attenuation in long-distance metropolitan area networks.

LS-BL49551G-A5C Module with Simplex LC Interface

Equipped with a standardized simplex LC receptacle, this module guarantees secure and precise physical connections. The single optical connector design significantly reduces cabling complexity and deployment costs when utilizing standard single-mode fiber optic patch cords.

LS-BL49551G-A5C Module with DOM for Real-Time Monitoring

Fully compliant with the SFF-8472 standard, the unit features built-in digital optical monitoring capabilities. These advanced diagnostic functions allow administrators to continuously track critical operating parameters like temperature, voltage, laser bias current, and transceiver optical power.

LINK-PP LS-BL49551G-A5C 1G SFP Certification

This robust optical component meets stringent international safety standards. Comprehensive regulatory compliance ensures the transceiver operates safely and dependably across various demanding global networking environments.

LS-BL49551G-A5C Quality Testing Program

Every unit undergoes a comprehensive factory testing procedure. Our stringent quality assurance protocols guarantee that each transceiver module delivers optimal optical performance before reaching the customer.

LS-BL49551G-A5C Quality Certifications

Demonstrating superior manufacturing excellence, this transceiver is fully CE, FCC, UKCA, and UL certified. Furthermore, it is completely REACH and RoHS compliant for environmental sustainability.

LS-BL49551G-A5C Certified for Reliable Host-Device Compatibility

Engineered according to exact Multi-Source Agreement specifications, the module ensures seamless network equipment interoperability. It provides flawless plug-and-play connectivity with major commercial switches and enterprise routers.

Rigorous Testing Ensures Reliable SFP Performance

To guarantee maximum optical module stability, we execute advanced evaluation procedures. Each unit must pass intense diagnostic assessments to validate its technical parameters.

Rigorous Testing Ensures Reliable Transceiver Performance

Optical Spectrum Test

We precisely measure the center wavelength and SMSR to ensure excellent signal purity.

Eye Pattern Test

This assessment verifies transmitter signal integrity and extinction ratio for clear data transmission.

Bit Error Rate Test

Units are tested at full speed to confirm zero data loss and maximum network reliability.

Temperature Test

Modules endure strict commercial thermal cycling from 0°C to 70°C to validate hardware durability.

Product Shipping for LINK-PP LS-BL49551G-A5C 1G SFP

We implement rigorous packaging standards and partner with premier carriers to ensure the secure delivery and swift worldwide distribution of your optical transceivers.

Anti-Static Protective Packaging

Each transceiver is sealed in premium ESD shielding to prevent electronic damage.

Shock-Resistant Transport Protection

Customized blister trays absorb physical impacts during transit to safeguard delicate components.

Fast Order Processing and Dispatch

Efficient warehouse inventory management ensures your orders are processed and shipped immediately.

Global Logistics and International Delivery

We collaborate with top international couriers to provide reliable global shipping solutions.

LINK-PP LS-BL49551G-A5C 1G SFP Usage Demonstration

Installing this hot-swappable optical transceiver is incredibly simple. Just insert the module directly into any compatible switch port until it clicks, then connect your single-mode fiber patch cord to the LC receptacle to instantly establish your network link.

LS-BL49551G-A5C 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-A5C 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-A5C 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-BL49551G-A5C	LS-BL49551G-A6C	LS-BL49551G-A0C	LS-BL49551G-A2C	LS-BL49551G-80C	LS-BL49551G-10C

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	1490nm-TX/1550nm-RX	1490nm-TX/1550nm-RX	1490nm-TX/1550nm-RX	1490nm-TX/1550nm-RX	1490nm-TX/1550nm-RX
Connector	Simplex LC	Simplex LC	Simplex LC	Simplex LC	Simplex LC	Simplex LC
Cable Distance (Max)	150km	160km	100km	120km	80km	10km
Cable Type	SMF	SMF	SMF	SMF	SMF	SMF
TX Power	0 to +5dBm	0 to +5dBm	0 to +5dBm	0 to +5dBm	0 to +5dBm	-9 to 0dBm
Receiver Sensitivity	-28 to -1dBm	-28 to -1dBm	-28 to -1dBm	-28 to -1dBm	-26 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	DFB	DFB BiDi	DFB	DFB	DFB
Receiver Type	APD	TIA+APD	PIN	APD	PIN	PIN
DOM Support	Yes	Yes		Yes	Yes
Protocols	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	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant	Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

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Q: We are planning a large-scale ISP infrastructure upgrade. Do you offer tiered pricing discounts and B2B terms for volume purchases? By C***t

A: Yes, we offer volume-tiered discounts for bulk orders starting from 100+ units up to 6,000+ units. Enterprise and carrier clients can also request free evaluation samples, dedicated account management, and flexible Net Terms upon qualification. By admin
Q: Can this LS-BL49551G-A5C transceiver work seamlessly with Cisco, Juniper, and MikroTik switches without triggering third-party optic warnings? By S***s

A: Yes. We offer customized OEM EEPROM coding for major brands including Cisco, Juniper, Arista, MikroTik, Ubiquiti, Brocade, and Dell. The modules are fully compliant with the SFP Multi-Source Agreement (MSA), enabling true plug-and-play interoperability and flawless host identification without system alerts. By admin
Q: Is there an industrial-grade version of this 150km 1490nm-TX/1550nm-RX module for outdoor cabinet deployment in harsh temperature environments? By C***e

A: Yes. While the standard commercial model (LS-BL49551G-A5C) operates at 0°C to 70°C, we supply the industrial-temperature version (Part Number: LS-BL49551G-A5I) designed for outdoor telecom enclosures and roadside cabinets operating between -40°C and +85°C. By admin
Q: Which fiber optic cable type is required for this module, and which matching counterpart transceiver should be deployed at the remote end? By A***t

A: This transceiver requires standard single-mode fiber (OS2 / 9/125μm SMF) terminated with a Simplex LC connector. Because it transmits at 1490nm and receives at 1550nm, the remote end must be equipped with the complementary BiDi transceiver module (LS-BL55491G-A5C, 1550nm-TX / 1490nm-RX) to complete the 150km bi-directional link over a single fiber strand. By admin
Q: How does this LINK-PP transceiver compare to brand-original transceivers in terms of optical performance, reliability, and cost? By A***a

A: This module features a high-grade DFB laser transmitter and high-sensitivity PIN receiver, delivering optical performance, receiver sensitivity (<-34dBm), and BER levels identical to major OEM parts at a fraction of the cost. Every unit undergoes strict optical eye-diagram and host-device testing before shipment. By admin

Customer Reviews
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4.9

25 reviews
5 Stars

92%

4 Stars

8%

3 Stars

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C***s

Chile

Verified Purchase

5 .0

2026-07-14

Simplex LC saved half our fiber cores on the remote tower backhaul setup.

78 Helpful vote Comments

C***s

Germany

Verified Purchase

5 .0

2026-07-08

Flawless long-haul single-mode SFP transceiver! ✨

35 Helpful vote Comments

C***g

Philippines

Verified Purchase

5 .0

2026-05-16

Plug-and-play on FS and Cisco core switches without single optical handshake issue. (•‿•)

144 Helpful vote Comments

C***s

Switzerland

Verified Purchase

5 .0

2026-04-24

Rock solid 1.25Gbps BiDi optic module.

161 Helpful vote Comments

D***n

Portugal

Verified Purchase

5 .0

2026-04-19

Clean Simplex LC connection, solid latch mechanism, and crisp DOM laser power readout.

29 Helpful vote Comments

L***n

Greece

Verified Purchase

5 .0

2026-04-08

DDM telemetry works like a charm on our Ubiquiti EdgeSwitch rackmount system. (^_^)

135 Helpful vote Comments

R***z

Denmark

Verified Purchase

5 .0

2026-03-17

Best budget 150km Simplex LC optic.

29 Helpful vote Comments

A***s

Viet Nam

Verified Purchase

5 .0

2026-03-09

DDM diagnostic readouts are extremely accurate.

46 Helpful vote Comments

D***n

Austria

Verified Purchase

4 .0

2026-03-02

Outer carton had a small dent upon DHL arrival, but transceiver works flawless.

4 Helpful vote Comments

W***a

Switzerland

Verified Purchase

5 .0

2026-02-07

Excellent optical power budget.

117 Helpful vote Comments

D***h

Ecuador

Verified Purchase

5 .0

2026-01-02

Instant link sync at 150km span! ⚡

173 Helpful vote Comments

J***z

Ukraine

Verified Purchase

5 .0

2025-12-12

Replaced costly OEM optics with this 150km module; transmission budget is surprisingly high.

208 Helpful vote Comments

D***n

Chile

Verified Purchase

5 .0

2025-12-01

Solid metal housing, zero CRC errors.

35 Helpful vote Comments

J***s

Portugal

Verified Purchase

5 .0

2025-11-01

Perfect Cisco compatibility out of the box.

181 Helpful vote Comments

B***e

Republic of Korea

Verified Purchase

5 .0

2025-10-29

Paired instantly with LS-BL55491G counterpart.

192 Helpful vote Comments

E***n

Thailand

Verified Purchase

5 .0

2025-10-28

Pure plug and play reliability.

42 Helpful vote Comments

W***r

Ecuador

Verified Purchase

5 .0

2025-10-08

Solid DFB laser signal strength over 125km single-mode span, running cool at 42°C. ❄️

78 Helpful vote Comments

L***l

Austria

Verified Purchase

5 .0

2025-09-05

Deployed this 1G BiDi 1490/1550nm module on a 130km single-mode link between regional data centers. DDM reports stable -22dBm RX power on our Cisco Catalyst switch without any dropped packets.

56 Helpful vote Comments

R***h

Greece

Verified Purchase

5 .0

2025-09-01

Flashed for Juniper MX router, tested across 140km dark fiber span. The DFB transmitter holds rock-solid output at +3dBm, saving us massive fiber leasing costs by utilizing single LC strand.

135 Helpful vote Comments

B***l

Ukraine

Verified Purchase

5 .0

2025-08-06

Upgraded our ISP backbone across rural substations with these 150km 1.25G BiDi SFPs. Zero CRC errors logged over two weeks of continuous stress testing. Outstanding optical budget and build quality!

162 Helpful vote Comments

D***r

Ukraine

Verified Purchase

5 .0

2025-07-19

Flawless interoperability across our MikroTik CCR and Arista aggregation switches. DOM optical metrics show precise temperature and voltage telemetry. Easily bridged our remote campus nodes over 120km SMF infrastructure. ⚡

126 Helpful vote Comments

A***n

Republic of Korea

Verified Purchase

5 .0

2025-06-29

Outstanding 1.25Gbps single-fiber transceiver for long-haul enterprise inter-building campus optical backbones.

226 Helpful vote Comments

R***t

Greece

Verified Purchase

5 .0

2025-06-18

Paired with the matching 1550nm-TX unit; linked 110km instantly with zero latency penalty.

186 Helpful vote Comments

R***r

United States

Verified Purchase

5 .0

2025-05-19

Saved our dark fiber leasing costs!

121 Helpful vote Comments

M***g

United States

Verified Purchase

4 .0

2025-05-05

Shipping took two extra days to Berlin, yet 150km optical link connected immediately.

3 Helpful vote Comments

Verified Purchase

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980 Sold

$ 28.38 ~ 33.00

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

LINK-PP | LS-BL55491G-60C | 60km

52 Reviews
|
5.2K Sold

$ 28.38 ~ 33.00

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

LINK-PP | LS-BL49551G-60C | 60km

58 Reviews
|
5.2K Sold

$ 28.38 ~ 33.00

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

LINK-PP | LS-BL49551G-A2I | 120km

47 Reviews
|
1.4K Sold

$ 27.09 ~ 31.50

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

LINK-PP | LS-BL55491G-A2I | 120km

25 Reviews
|
580 Sold

$ 25.84 ~ 30.05

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

LINK-PP | LS-BL49551G-A0I | 100km

28 Reviews
|
1.1K Sold

$ 25.37 ~ 29.50

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LINK-PP LS-BL55491G-A2C 1000BASE-BX120-D SFP BiDi 1550nm-TX/1490nm-RX 120km Simplex LC SMF Transceiver Module

LINK-PP | LS-BL55491G-A2C | 120km

41 Reviews
|
890 Sold

$ 24.98 ~ 29.05

{"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 IP","logo":"res\/shipping\/FEDEX.jpg","price":"29.47","isfree":0,"total":"29.47","datemin":3,"datemax":6,"unit_price":"29.05","subtotal":29.05}]}
LINK-PP LS-BL55491G-A0I 1G BiDi SFP 1550nm-TX/1490nm-RX 100km DOM Simplex LC SMF Optical Transceiver Module (Industrial)

LINK-PP | LS-BL55491G-A0I | 100km

22 Reviews
|
850 Sold

$ 24.17 ~ 28.10

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

LINK-PP | LS-BL55491G-A0C | 100km

22 Reviews
|
1.9K Sold

$ 23.31 ~ 27.10

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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)

LINK-PP | LS-BL49551G-10I | 10km

30 Reviews
|
1.9K Sold

$ 20.64 ~ 24.00

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