What makes this module suitable for industrial applications?

It is manufactured with ruggedized, temperature-hardened components that allow it to operate safely in extreme environments ranging from -40 to 85 degrees Celsius, unlike commercial modules that are limited to 0 to 70 degrees.

Can I use this 20km industrial transceiver for a shorter 5km link?

Yes, the 1310nm laser provides sufficient optical budget for a 20km reach but can also safely operate on shorter 5km links without overloading the receiver, making it highly versatile.

Does the industrial rating affect compatibility with standard enterprise switches?

No, the module remains strictly MSA compliant. It will function perfectly in standard commercial indoor switches while providing an extra margin of thermal durability.

How do I access the DOM data for temperature and optical power?

The built-in DOM information can be accessed directly through the command-line interface (CLI) or the web-based management GUI of your compatible host switch or router.

Does this module support standard Ethernet and telecom protocols with DOM monitoring?

Yes. It complies with SFP+ MSA standards, supports 10 Gigabit Ethernet applications, provides integrated DOM/DDM diagnostics, and is suitable for enterprise, industrial, and telecom network deployments.

Can you offer project pricing for large industrial deployments?

Yes. We provide volume discounts and customized quotations for telecom operators, industrial automation projects, system integrators, and enterprise customers.

What fiber and connector are required for this 20km optical transceiver?

This module operates over single-mode fiber (SMF), uses a Duplex LC connector, and supports transmission distances up to 20km with a 1310nm wavelength.

Will this industrial 10G SFP+ module work with Cisco, Juniper, Aruba, and MikroTik equipment?

Yes. It supports broad OEM compatibility and can be programmed for Cisco, Juniper, Aruba, MikroTik, Dell, Ubiquiti, Netgear, and many other mainstream networking platforms.

What operating temperature does the industrial version support?

The industrial model is designed for extended operating temperatures, making it suitable for outdoor cabinets, factory automation, transportation systems, and other harsh environments.

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LINK-PP LS-SM3110-20I 10G SFP+ 1310nm 20km Duplex LC DOM SMF Optical Transceiver Module (Industrial)

Name: LINK-PP LS-SM3110-20I 10G SFP+ 1310nm 20km Duplex LC DOM SMF Optical Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 184376
Price: 28.38 USD
Availability: InStock
Rating: 4.9 (19 reviews)

# 184376

Product: LINK-PP LS-SM3110-20I 10G SFP+ 1310nm 20km Duplex LC DOM SMF Optical Transceiver Module (Industrial)
SKU: 184376
P/N: LS-SM3110-20I
Price: $ 33
Stock: 1350 in Stock
Sold: 750
Product URL: https://www.l-p.com/products/481432.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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Compatible:: LINK-PP

Compatible P/N:: LS-SM3110-02C | 2km; LS-SM3110-02I | 2km; LS-SM3110-10C | 10km; LS-SM3110-10I | 10km; LS-SM3110C-10C | 10km; LS-SM3110C-10I | 10km; LS-SM3110E-10C | 10km; LS-SM3110-20C | 20km; LS-SM3110-20I | 20km; LS-SM3110-40C | 40km; LS-SM3110-40I | 40km; LS-SM5510-40C | 40km; LS-SM5510-40I | 40km; LS-SM5510-60C | 60km; LS-SM5510-80C | 80km; LS-SM5510-80I | 80km; LS-SM5510C-80I | 80km; LS-SM5510-A0C | 100km; LS-SM5510-A0I | 100km; LS-SM5510-A2C | 120km

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LINK-PP LS-SM3110-20I 10G SFP+ Specifications

The LINK-PP LS-SM3110-20I is a ruggedized 10Gbps optical transceiver engineered for harsh environments, supporting data links up to 20 kilometers over Single-Mode Fiber. Operating at a 1310nm wavelength with a Duplex LC connector, this industrial-grade module includes Digital Optical Monitoring to ensure continuous network visibility under extreme temperature variations.

LINK-PP Part Number	LS-SM3110-20I	Vendor Name	LINK-PP
Part Status	Active	Form Factor	SFP+
Max Data Rate	10.7Gbps	Wavelength	1310nm
Max Cable Distance	20km	Connector	Duplex LC
Transmitter Type	DFB	Receiver Type	PIN
Media	SMF	Receiver Sensitivity	<-14.4dBm
TX Power	-6.5 to -0.5dBm	RX Power	-20 to -1dBm
Operating Temperature Range	-40 to 85°C	Protocols	IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI

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Q: Does this module support standard Ethernet and telecom protocols with DOM monitoring? By P***n on 2026-01-18

A: Yes. It complies with SFP+ MSA standards, supports 10 Gigabit Ethernet applications, provides integrated DOM/DDM diagnostics, and is suitable for enterprise, industrial, and telecom network deployments. By admin on 2026-01-18
Q: Can you offer project pricing for large industrial deployments? By S***s on 2025-10-10

A: Yes. We provide volume discounts and customized quotations for telecom operators, industrial automation projects, system integrators, and enterprise customers. By admin on 2025-10-10
Q: What fiber and connector are required for this 20km optical transceiver? By D***s on 2025-04-08

A: This module operates over single-mode fiber (SMF), uses a Duplex LC connector, and supports transmission distances up to 20km with a 1310nm wavelength. By admin on 2025-04-08
Q: Will this industrial 10G SFP+ module work with Cisco, Juniper, Aruba, and MikroTik equipment? By M***z on 2025-04-04

A: Yes. It supports broad OEM compatibility and can be programmed for Cisco, Juniper, Aruba, MikroTik, Dell, Ubiquiti, Netgear, and many other mainstream networking platforms. By admin on 2025-04-04
Q: What operating temperature does the industrial version support? By S***n on 2025-01-02

A: The industrial model is designed for extended operating temperatures, making it suitable for outdoor cabinets, factory automation, transportation systems, and other harsh environments. By admin on 2025-01-02

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D***n

Dominican Republic

Verified Purchase

5 .0

2026-06-10

Plug and play 10G link. Awesome!

47 Helpful vote Comments

J***s

Poland

Verified Purchase

5 .0

2026-05-05

DDM works perfectly on our Arista gear.

93 Helpful vote Comments

J***s

Brazil

Verified Purchase

5 .0

2026-02-08

We tested compatibility with Cisco, Juniper, Aruba, and MikroTik switches, and every optical link established immediately with accurate DOM diagnostics throughout validation.

132 Helpful vote Comments

B***s

India

Verified Purchase

5 .0

2025-12-15

Fast 10G speeds, zero packet drops.

21 Helpful vote Comments

J***s

Costa Rica

Verified Purchase

5 .0

2025-12-11

Tested these 10G SMF modules on Ubiquiti and Mikrotik gear. Worked right out of the box!

29 Helpful vote Comments

J***s

Argentina

Verified Purchase

4 .0

2025-12-09

Courier delayed shipping by two days. Otherwise, these 20km SFP+ modules are rock solid.

127 Helpful vote Comments

J***n

Switzerland

Verified Purchase

5 .0

2025-11-11

Great solution for enterprise campus fiber expansion using Duplex LC single mode fiber.

106 Helpful vote Comments

M***s

Belgium

Verified Purchase

5 .0

2025-11-09

Deployed these 10G SFP+ 1310nm modules for a cell tower backhaul in Arizona. The industrial temp rating handles the outdoor heat perfectly. DDM readouts are highly accurate on Cisco.

90 Helpful vote Comments

A***n

Colombia

Verified Purchase

5 .0

2025-10-19

Worked immediately with Cisco switches.

113 Helpful vote Comments

R***e

Portugal

Verified Purchase

5 .0

2025-09-30

Used these 10G SFP+ 1310nm 20km modules between two manufacturing sites, and the industrial temperature performance remained stable despite large daily temperature swings.

174 Helpful vote Comments

S***n

Spain

Verified Purchase

5 .0

2025-06-26

Clean 1310nm signal, totally reliable.

150 Helpful vote Comments

M***n

Costa Rica

Verified Purchase

5 .0

2025-05-05

Synced instantly with my core router.

174 Helpful vote Comments

T***n

Taiwan, Province of China

Verified Purchase

4 .0

2025-05-03

Shipping was slightly delayed, but every industrial transceiver worked perfectly.

141 Helpful vote Comments

S***n

Argentina

Verified Purchase

5 .0

2025-04-17

Great industrial SFP+ for harsh weather.

116 Helpful vote Comments

W***n

Bolivia

Verified Purchase

5 .0

2025-03-29

Excellent OEM compatibility.

23 Helpful vote Comments

D***l

Greece

Verified Purchase

5 .0

2025-02-19

Ideal for long-distance deployments.

169 Helpful vote Comments

M***n

Taiwan, Province of China

Verified Purchase

5 .0

2025-02-09

Used these 10G SFP+ 1310nm 20km modules between two manufacturing sites, and the industrial temperature performance remained stable despite large daily temperature swings.

48 Helpful vote Comments

M***s

Saudi Arabia

Verified Purchase

5 .0

2025-01-22

Zero packet loss so far.

105 Helpful vote Comments

L***n

Switzerland

Verified Purchase

5 .0

2025-01-04

Installed over fifty industrial optical transceivers for telecom backhaul cabinets, and all modules maintained stable RX/TX optical power during continuous 24/7 operation.

76 Helpful vote Comments