Why should I choose this industrial grade LS-SM552G-20I transceiver instead of a commercial grade 2.5G SFP module for outdoor cell towers or roadside traffic cabinet deployments?

The LS-SM552G-20I is built specifically for harsh environmental conditions with an extended industrial operating temperature range of -40°C to +85°C (-40°F to 185°F), whereas commercial grade transceivers are only rated for 0°C to 70°C. It integrates hardened 1550nm DFB laser optics and ruggedized components engineered to withstand ambient temperature extremes, high humidity, and physical vibration commonly found in outdoor cell sites, traffic enclosures, and industrial utility substations.

Can I use this 20km 1550nm industrial SFP module for shorter distance fiber links, like 2km or 5km single mode fiber runs, without causing receiver overload?

Yes, you can use the LS-SM552G-20I on shorter SMF link distances, but you should check the optical light levels upon installation. The receiver sensitivity for this 20km module ranges down to -18dBm, while its DFB transmitter outputs between -5dBm and 0dBm. For fiber spans under 5km, we recommend utilizing the real-time Digital Optical Monitoring (DOM) feature in your switch CLI to verify that incoming RX power remains below the overload threshold. If RX power is too high, adding a small 3dB to 5dB LC optical attenuator will safeguard receiver longevity.

Is the LINK-PP LS-SM552G-20I compatible with enterprise and industrial switch brands such as Cisco, Juniper, Ubiquiti, Mikrotik, or Alcatel-Lucent, and does DOM telemetry work on all of them?

Yes. The LS-SM552G-20I complies strictly with SFP Multi-Source Agreement (MSA) standards and SFF-8472 digital diagnostic specifications. LINK-PP offers custom EEPROM compatibility coding for leading networking brands including Cisco, Juniper, Ubiquiti, Mikrotik, Alcatel-Lucent, Brocade, and generic industrial switches. Digital Optical Monitoring (DOM / DDM) is fully supported, allowing network management software (NMS) or switch CLI commands to retrieve real-time data for TX/RX power, laser bias current, module voltage, and operating temperature.

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LINK-PP LS-SM552G-20I 2.5G SFP 1550nm 20km DOM Duplex LC SMF Optical Transceiver Module (Industrial)

Name: LINK-PP LS-SM552G-20I 2.5G SFP 1550nm 20km DOM Duplex LC SMF Optical Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 184112
Price: 21.408 SGD
Availability: InStock
Rating: 4.9 (21 reviews)

Product: LINK-PP LS-SM552G-20I 2.5G SFP 1550nm 20km DOM Duplex LC SMF Optical Transceiver Module (Industrial)
SKU: 184112
P/N: LS-SM552G-20I
Price: SGD 24.892
Stock: 820 in Stock
Sold: 220
Product URL: https://www.l-p.com/products/479043.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

21 Reviews

3 Questions

220 Sold

S$ 19.6

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Manufacture: LINK-PP P/N: LS-SM552G-20I SKU: 184112

Compatible:: LINK-PP

Compatible P/N:: LS-SM552G-20C | 20km; LS-SM552G-20I | 20km; LS-SM552G-40C | 40km; LS-SM552G-40I | 40km; LS-SM552G-80C | 80km; LS-SM552G-80I | 80km; LS-SM552G-A2C | 120km

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LINK-PP LS-SM552G-20I 2.5G SFP Specifications

The LINK-PP LS-SM552G-20I transceiver delivers data rates of up to 2.5Gbps over single-mode fiber (SMF), supporting transmission distances of up to 20km at a 1550nm wavelength. It ensures stable and consistent optical transmission.

LINK-PP Part Number	LS-SM552G-20I	Vendor Name	LINK-PP
Form Factor	SFP	Max Data Rate	2.5Gbps
Wavelength	1550nm	Max Cable Distance	20km
Connector	Duplex LC	Media	SMF
Transmitter Type	DFB	Receiver Type	PIN
TX Power	-6 to +1dBm	RX Power	-20 to -1dBm
Receiver Sensitivity	<-18dBm	Receiver Overload	-1dBm
Operating Temperature Range	-40 to 85°C	Protocols	MSA Compliant

Key Features of LINK-PP LS-SM552G-20I 2.5G SFP

This industrial-grade LINK-PP LS-SM552G-20I SFP module provides reliable 2.5Gbps throughput with excellent signal integrity over long distances. It integrates Digital Optical Monitoring (DOM) support for real-time diagnostics and features a duplex LC interface for simple installation. Designed for durability and long-term operation, it maintains consistent performance even in demanding environments.

LINK-PP LS-SM552G-20I 2.5G SFP Optical Module

This LINK-PP LS-SM552G-20I optical module is built with a high-performance DFB laser transmitter and a sensitive PIN photodiode receiver to ensure accurate optical transmission and reception for mission-critical applications.

LS-SM552G-20I: Reliable 2.5 Gbps Connectivity for Capacity Expansion

With dependable 2.5Gbps bandwidth, this LINK-PP LS-SM552G-20I module supports seamless network scaling. It is well-suited for expanding infrastructure in enterprise campuses, telecom networks, and core data centers where stable capacity growth is essential.

LS-SM552G-20I Module with 1550nm Wavelength

Operating at a wavelength of 1550nm, this LINK-PP LS-SM552G-20I 2.5G SFP module benefits from reduced signal attenuation, enabling clearer transmission over longer distances.

LS-SM552G-20I Module Supporting 20km Transmission

Capable of transmitting data over single-mode fiber up to 20 kilometers, the LINK-PP LS-SM552G-20I 2.5G SFP transceiver is an ideal solution for long-distance applications such as inter-building links, metro access networks, and backbone connections.

LS-SM552G-20I Module with Duplex LC Interface

The LINK-PP LS-SM552G-20I transceiver's standard duplex LC interface ensures precise alignment, easy installation, and compatibility with standard SMF infrastructure.

LS-SM552G-20I Module with DOM for Real-Time Monitoring

The LINK-PP LS-SM552G-20I module supports Digital Optical Monitoring (DOM) functionality, which provides real-time access to critical parameters such as temperature, voltage, and optical transmit/receive power for enhanced network management.

LINK-PP LS-SM552G-20I 2.5G SFP Certification

LINK-PP modules adhere to ISO 9001 standards and hold CE, RoHS, and FCC certifications, demonstrating our commitment to reliability and world-class quality.

LS-SM552G-20I Quality Testing Program

Every module is precision-tested with spectral, eye diagram, BER, and temperature assessments to ensure optimal quality and performance stability.

LS-SM552G-20I Quality Certifications

Our products follow ISO 9001 protocols and are CE, RoHS, and FCC certified, ensuring high-quality craftsmanship and international trust.

LS-SM552G-20I Certified for Reliable Host-Device Compatibility

Extensively tested for full compatibility with LINK-PP platforms, ensuring effortless integration and flawless operation.

Rigorous Testing Ensures Reliable SFP Performance

Each LINK-PP transceiver is subjected to rigorous inspections to guarantee durability, performance, and long-term dependability. Go to the LINK-PP Test Support Center to find out more.

Rigorous Testing Ensures Reliable Transceiver Performance

Optical Spectrum Test

Verifies precise wavelength output for consistent transmission quality.

Eye Pattern Test

Ensures signal clarity and integrity through detailed eye diagram analysis.

Bit Error Rate Test

Verifies data integrity by calculating the frequency of bit errors.

Temperature Test

Validates dependable performance across extreme temperature ranges.

Product Shipping for LINK-PP LS-SM552G-20I 2.5G SFP

Each LINK-PP module is shipped quickly and securely through our reliable international logistics partners.

Anti-Static Protective Packaging

Prevents ESD damage from the factory to deployment.

Shock-Resistant Transport Protection

Absorbs vibration and impact for safe delivery.

Fast Order Processing and Dispatch

Picked, packed, and shipped with maximum efficiency.

Global Logistics and International Delivery

Reliable international carriers provide fast, secure delivery around the world.

LINK-PP LS-SM552G-20I 2.5G SFP Usage Demonstration

This LINK-PP LS-SM552G-20I 2.5G SFP module delivers stable, low-latency optical connectivity for scalable network growth with a reliable 2.5 Gbps throughput and a 20km reach. It is an excellent choice for expanding enterprise backbones, telecom transmission systems, and interconnecting data centers.

LS-SM552G-20I 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-SM552G-20I 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-SM552G-20I 2.5G 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-SM552G-20I	LS-SM312G-10I	LS-SM552G-80I	LS-SM552G-A2C	LS-SM312G-15C	LS-SM552G-40I

Compatible	LINK-PP	LINK-PP	LINK-PP	LINK-PP	LINK-PP	LINK-PP
Data Rate (Max)	2.5Gbps	2.5Gbps	2.5Gbps	2.5Gbps	2.5Gbps	2.5Gbps
Wavelength	1550nm	1310nm	1550nm	1550nm	1310nm	1550nm
Connector	Duplex LC	Duplex LC	Duplex LC	Duplex LC	Duplex LC	Duplex LC
Cable Distance (Max)	20km	10km	80km	120km	15km	40km
Cable Type	SMF	SMF	SMF	SMF	SMF	SMF
TX Power	-6 to +1dBm	-6 to +1dBm	-2 to +3dBm	-2 to +3dBm	-6 to +1dBm	-2 to +3dBm
Receiver Sensitivity	-20 to -1dBm	-20 to -1dBm	-20 to -1dBm	-20 to -1dBm	-20 to -1dBm	-20dBm
Operating Temperature	-40 to 85°C	-40 to 85°C	-40 to 85°C	0 to 70°C	0 to 70°C	-40 to 85°C
Form Factor	SFP	SFP	SFP	SFP	SFP	SFP
Transmitter Type	DFB	DFB	DFB	DFB	DFB	DFB
Receiver Type	PIN	PIN	APD	APD	PIN	PIN
Receiver Overload	-1dBm		-1dBm
Protocols	MSA Compliant	MSA Compliant	MSA Compliant	MSA Compliant	MSA Compliant	MSA Compliant

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Q: Why should I choose this industrial grade LS-SM552G-20I transceiver instead of a commercial grade 2.5G SFP module for outdoor cell towers or roadside traffic cabinet deployments? By A***k on 2026-04-11

A: The LS-SM552G-20I is built specifically for harsh environmental conditions with an extended industrial operating temperature range of -40°C to +85°C (-40°F to 185°F), whereas commercial grade transceivers are only rated for 0°C to 70°C. It integrates hardened 1550nm DFB laser optics and ruggedized components engineered to withstand ambient temperature extremes, high humidity, and physical vibration commonly found in outdoor cell sites, traffic enclosures, and industrial utility substations. By admin on 2026-04-12
Q: Can I use this 20km 1550nm industrial SFP module for shorter distance fiber links, like 2km or 5km single mode fiber runs, without causing receiver overload? By J***n on 2025-05-13

A: Yes, you can use the LS-SM552G-20I on shorter SMF link distances, but you should check the optical light levels upon installation. The receiver sensitivity for this 20km module ranges down to -18dBm, while its DFB transmitter outputs between -5dBm and 0dBm. For fiber spans under 5km, we recommend utilizing the real-time Digital Optical Monitoring (DOM) feature in your switch CLI to verify that incoming RX power remains below the overload threshold. If RX power is too high, adding a small 3dB to 5dB LC optical attenuator will safeguard receiver longevity. By admin on 2025-05-14
Q: Is the LINK-PP LS-SM552G-20I compatible with enterprise and industrial switch brands such as Cisco, Juniper, Ubiquiti, Mikrotik, or Alcatel-Lucent, and does DOM telemetry work on all of them? By M***z on 2025-01-29

A: Yes. The LS-SM552G-20I complies strictly with SFP Multi-Source Agreement (MSA) standards and SFF-8472 digital diagnostic specifications. LINK-PP offers custom EEPROM compatibility coding for leading networking brands including Cisco, Juniper, Ubiquiti, Mikrotik, Alcatel-Lucent, Brocade, and generic industrial switches. Digital Optical Monitoring (DOM / DDM) is fully supported, allowing network management software (NMS) or switch CLI commands to retrieve real-time data for TX/RX power, laser bias current, module voltage, and operating temperature. By admin on 2025-01-30

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J***n

India

Verified Purchase

5 .0

2026-06-18

Tested on Cisco, Juniper, and Mikrotik switches for a 15km LC duplex link. DOM reading shows stable optical RX power near -10dBm across the span =)

49 Helpful vote Comments

L***g

Italy

Verified Purchase

5 .0

2026-02-16

Great thermal endurance inside our outdoor utility enclosure. Operating case temperature handles summer heat without laser bias drift or signal degrades.

87 Helpful vote Comments

C***k

Ireland

Verified Purchase

5 .0

2025-12-03

Replaced expensive OEM modules with this LS-SM552G-20I on our 2.5G Fibre Channel storage network. Syncs up immediately with zero packet loss or line attenuation.

2 Helpful vote Comments

N***a

Libyan Arab Jamahiriya

Verified Purchase

5 .0

2025-09-10

Needed 2.5Gbps optical transceivers with 1550nm wavelength for base station backhaul over single mode fiber. LINK-PP modules reported DDM stats instantly in our switch CLI :-D

21 Helpful vote Comments

M***e

Argentina

Verified Purchase

5 .0

2025-08-28

Tested compatibility on Ubiquiti, Brocade, and Alcatel-Lucent hardware for 2.5G Fibre Channel SAN replication. The LS-SM552G-20I transceivers locked sync in seconds, and DOM diagnostic values for laser temperature and optical power matched factory datasheet specifications perfectly =D

14 Helpful vote Comments

J***n

United States

Verified Purchase

5 .0

2025-06-26

Solid industrial 2.5G SFP transceiver. Flawless 20km link over SMF :)

66 Helpful vote Comments

J***n

Spain

Verified Purchase

5 .0

2025-06-01

Deployed these LS-SM552G-20I modules in unconditioned outdoor pole cabinets. Temperatures drop below freezing at night, yet optical light levels and DOM telemetry remain rock solid.

8 Helpful vote Comments

R***n

Libyan Arab Jamahiriya

Verified Purchase

4 .0

2025-01-25

Optical specs are spot on and DOM diagnostic readings match our handheld optical power meter perfectly. Great 1550nm 20km transceivers, but delivery to our German branch took two extra days.

66 Helpful vote Comments

C***z

Philippines

Verified Purchase

5 .0

2025-01-16

Fast shipping and sturdy duplex LC connector fit. The DFB 1550nm transmitter delivers strong optical signal over our 20km single mode fiber runs.

88 Helpful vote Comments

A***n

Hungary

Verified Purchase

5 .0

2025-01-13

Strict MSA compliance makes this industrial 2.5G SFP module a lifesaver for our multi-vendor fiber environment. We tested 1550nm LC duplex single mode fiber connections up to 19km distance without attenuation issues. Optical receiver sensitivity held steady at -18dBm.

96 Helpful vote Comments

W***l

Maldives

Verified Purchase

5 .0

2025-01-13

Upgraded our wireless CPRI cellular backhaul nodes using these LINK-PP 2.5Gbps 1550nm 20km optical transceivers. The duplex LC interface fits securely and DFB laser output power measures at +0.8dBm on site. Zero bit errors over a 48-hour continuous soak test. Great alternative to costly OEM brands ;)

9 Helpful vote Comments

A***s

Spain

Verified Purchase

5 .0

2025-01-09

Plug and play, full 2.5Gbps speed achieved ;)

16 Helpful vote Comments

S***r

France

Verified Purchase

5 .0

2025-01-08

Installed these 1550nm 20km LC duplex transceivers in our campus core switches. Attenuation over 16km SMF fiber was well under budget, and DDM diagnostics show stable operating temperatures between -15℃ and 42℃. Excellent choice for budget-conscious enterprise infrastructure deployments.

37 Helpful vote Comments

C***r

Canada

Verified Purchase

5 .0

2025-01-07

Excellent 1550nm industrial optics! =D

39 Helpful vote Comments

H***s

Republic of Korea

Verified Purchase

5 .0

2024-12-27

We bought a batch of LS-SM552G-20I industrial SFP transceivers for a 18km single mode fiber link between municipal substation sites. Receiver sensitivity stayed well within specification, and DDM telemetry integrates seamlessly with our Zabbix network monitoring system via SNMP. Outstanding stability under harsh weather conditions.

19 Helpful vote Comments

B***r

United Kingdom

Verified Purchase

5 .0

2024-12-22

Best value industrial 2.5G optical transceiver module.

30 Helpful vote Comments

J***s

Ukraine

Verified Purchase

5 .0

2024-11-11

Ideal 2.5G SFP transceivers for our home lab 2.5G NAS storage link and Mikrotik switch setup. DDM diagnostic telemetries display accurately without issues.

42 Helpful vote Comments

J***z

Singapore

Verified Purchase

4 .0

2024-10-19

The LS-SM552G-20I industrial optics perform flawlessly at full 2.5Gbps rate over our 15km fiber ring. I only deduct one star because the shipping box arrived slightly crumpled, though the internal anti-static bubble packaging kept the optics safe.

38 Helpful vote Comments

E***n

Cambodia

Verified Purchase

5 .0

2024-09-11

Deployed 40 pieces across regional server rooms and roadside enclosures. The DDM diagnostic feature is critical for our preventative maintenance, correctly reporting laser bias current, supply voltage, and internal thermal metrics to our NMS. Quality build and prompt customer support.

5 Helpful vote Comments

E***s

Romania

Verified Purchase

5 .0

2024-03-26

Works out of the box.

95 Helpful vote Comments

B***a

Libyan Arab Jamahiriya

Verified Purchase

5 .0

2024-03-19

Ordered 20 units for industrial switch network upgrades. MSA compliant spec made compatibility effortless across mixed vendor hardware. Will buy again! :-)

36 Helpful vote Comments

Verified Purchase

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{"pid":478280,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183298,"cid":752,"pid":478280,"sku":"183298","psvid1":270863,"psvid2":270864,"psvid3":0,"psvid4":0,"left_num":1300,"price":"9.550","strike_price":"0.000","innercode":"","addtime":"2024-09-10 13:48:18","uptime":"2024-09-11 02:48:18","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":"9.55","subtotal":9.55}]}
LINK-PP

LS-SM312G-40C | 40km

LINK-PP LS-SM312G-40C 2.5G SFP 1310nm 40km DOM Duplex LC SMF Optical Transceiver Module

19 Reviews
|
1.4K Sold

SGD 10.859 ~~SGD 0.00~~

{"pid":476839,"minimum_ordered_quantity":1,"skulist":[{"pskuid":181721,"cid":752,"pid":476839,"sku":"181721","psvid1":269507,"psvid2":269508,"psvid3":0,"psvid4":0,"left_num":2600,"price":"8.550","strike_price":"0.000","innercode":"","addtime":"2024-07-18 11:18:29","uptime":"2024-07-31 02:52:44","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":"8.55","subtotal":8.55}]}
LINK-PP

LS-SM312G-02I | 2km

LINK-PP LS-SM312G-02I 2.5G SFP 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module (Industrial)

21 Reviews
|
1.5K Sold

SGD 10.237 ~~SGD 0.00~~

{"pid":478244,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183263,"cid":752,"pid":478244,"sku":"183263","psvid1":270851,"psvid2":270852,"psvid3":0,"psvid4":0,"left_num":560,"price":"8.060","strike_price":"0.000","innercode":"","addtime":"2024-09-09 13:09:30","uptime":"2024-11-08 01:19:41","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":"8.06","subtotal":8.06}]}
LINK-PP

LS-SM312G-20C | 20km

LINK-PP LS-SM312G-20C 2.5G SFP 1310nm 20km DOM Duplex LC SMF Optical Transceiver Module

45 Reviews
|
1.1K Sold

SGD 8.967 ~~SGD 0.00~~

{"pid":478271,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183289,"cid":752,"pid":478271,"sku":"183289","psvid1":270857,"psvid2":270858,"psvid3":0,"psvid4":0,"left_num":880,"price":"7.060","strike_price":"0.000","innercode":"","addtime":"2024-09-10 11:27:45","uptime":"2024-11-08 01:20:14","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":"7.06","subtotal":7.06}]}
LINK-PP

LS-SM312G-20I | 20km

LINK-PP LS-SM312G-20I 2.5G SFP 1310nm 20km Duplex LC DOM SMF Optical Transceiver Module (Industrial)

42 Reviews
|
1.5K Sold

SGD 8.967 ~~SGD 0.00~~

{"pid":478272,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183290,"cid":752,"pid":478272,"sku":"183290","psvid1":270859,"psvid2":270860,"psvid3":0,"psvid4":0,"left_num":550,"price":"7.060","strike_price":"0.000","innercode":"","addtime":"2024-09-10 11:34:10","uptime":"2024-11-08 01:20:25","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":"7.06","subtotal":7.06}]}
LINK-PP

LS-SM312G-10C | 10km

LINK-PP LS-SM312G-10C 2.5G SFP 1310nm 10km DOM Duplex LC SMF Optical Transceiver Module

46 Reviews
|
480 Sold

SGD 8.967 ~~SGD 0.00~~

{"pid":478245,"minimum_ordered_quantity":1,"skulist":[{"pskuid":183264,"cid":752,"pid":478245,"sku":"183264","psvid1":270853,"psvid2":270854,"psvid3":0,"psvid4":0,"left_num":520,"price":"7.060","strike_price":"0.000","innercode":"","addtime":"2024-09-09 13:55:43","uptime":"2024-11-08 01:19:59","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":"7.06","subtotal":7.06}]}
LINK-PP

LS-SM312G-02C | 2km

LINK-PP LS-SM312G-02C 2.5G SFP 1310nm 2km DOM Duplex LC SMF Optical Transceiver Module

26 Reviews
|
2.1K Sold

SGD 7.697 ~~SGD 0.00~~

{"pid":476830,"minimum_ordered_quantity":1,"skulist":[{"pskuid":181712,"cid":752,"pid":476830,"sku":"181712","psvid1":269495,"psvid2":269496,"psvid3":0,"psvid4":0,"left_num":1088,"price":"6.060","strike_price":"0.000","innercode":"","addtime":"2024-07-17 14:36:27","uptime":"2024-11-08 01:19:11","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":"6.06","subtotal":6.06}]}
FS

SFP-2.5G-T | 100m

FS SFP-2.5G-T Compatible LINK-PP 2.5GBASE-T SFP Copper 100m RJ-45 Transceiver Module

35 Reviews
|
3.1K Sold

SGD 30.798 ~~SGD 0.00~~

{"pid":497634,"minimum_ordered_quantity":1,"skulist":[{"pskuid":225078,"cid":752,"pid":497634,"sku":"225078","psvid1":329753,"psvid2":329754,"psvid3":0,"psvid4":0,"left_num":1181,"price":"24.250","strike_price":"0.000","innercode":"","addtime":"2026-08-26 23:42:09","uptime":"2026-08-26 23:42:09","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":"24.25","subtotal":24.25}]}

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LINK-PP LS-SM552G-20I 2.5G SFP 1550nm 20km DOM Duplex LC SMF Optical Transceiver Module (Industrial)

Product summary

Product Details

LINK-PP LS-SM552G-20I 2.5G SFP Specifications

Key Features of LINK-PP LS-SM552G-20I 2.5G SFP

LINK-PP LS-SM552G-20I 2.5G SFP Optical Module

LS-SM552G-20I: Reliable 2.5 Gbps Connectivity for Capacity Expansion

LS-SM552G-20I Module with 1550nm Wavelength

LS-SM552G-20I Module Supporting 20km Transmission

LS-SM552G-20I Module with Duplex LC Interface

LS-SM552G-20I Module with DOM for Real-Time Monitoring

LINK-PP LS-SM552G-20I 2.5G SFP Certification

LS-SM552G-20I Quality Testing Program

LS-SM552G-20I Quality Certifications

LS-SM552G-20I Certified for Reliable Host-Device Compatibility

Rigorous Testing Ensures Reliable SFP Performance

Optical Spectrum Test

Eye Pattern Test

Bit Error Rate Test

Temperature Test

Product Shipping for LINK-PP LS-SM552G-20I 2.5G SFP

Anti-Static Protective Packaging

Shock-Resistant Transport Protection

Fast Order Processing and Dispatch

Global Logistics and International Delivery

LINK-PP LS-SM552G-20I 2.5G SFP Usage Demonstration

LS-SM552G-20I Technical Support

Pre-Sales Technical Consultation

Compatibility Verification Support

Deployment & Installation Assistance

Long-Term Technical Assurance

LINK-PP LS-SM552G-20I 2.5G SFP After-Sales Assurance

Model Comparison Table

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LINK-PP LS-SM552G-20I 2.5G SFP 1550nm 20km DOM Duplex LC SMF Optical Transceiver Module (Industrial)

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