Is the H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP 10G SFP+ module compatible with equipment that complies with the H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP standard?

Yes. It works seamlessly with switches that are compatible with the H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP.

What is the maximum transmission distance?

The module supports up to 40 km transmission over single-mode fiber under standard network conditions.

Does the module support Digital Optical Monitoring?

Yes. The DOM functionality allows real-time monitoring of parameters such as temperature, voltage, bias current, and optical transmit/receive power.

What environments is the module suitable for?

The H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP 10G SFP+ module is built for enterprise, telecom, and data center environments, offering stable performance across a wide operational temperature range.

Has anyone tested the LS-CW3310-40I with Cisco Industrial Ethernet, Hirschmann, Moxa, Siemens, or other industrial 10G switches? Does it work without additional configuration?

Yes. The LS-CW3310-40I is fully compliant with the SFP+ MSA and supports OEM-compatible coding. It has been successfully deployed with Cisco Industrial Ethernet, Hirschmann, Moxa, Siemens, H3C, Huawei, and other compatible 10G networking platforms. In most cases, the module is recognized automatically after installation without requiring additional configuration. If you have a specific switch model, our technical team can verify compatibility before shipment.

Can this module run over standard OS2 single-mode fiber for the full 40 km distance, and is it suitable for outdoor industrial applications?

Yes. The LS-CW3310-40I is designed for 10 Gigabit Ethernet transmission over standard OS2 single-mode fiber with a maximum transmission distance of up to 40 km. It features a Duplex LC interface, supports Digital Optical Monitoring (DOM/DDM), and operates within an industrial temperature range of -40°C to +85°C. It is well suited for outdoor telecom cabinets, industrial automation, transportation systems, utility communication networks, and other harsh-environment applications.

We're planning a large industrial fiber deployment and need more than 300 units. Do you offer project pricing or OEM customization?

Absolutely. LINK-PP provides competitive volume pricing for enterprise and industrial projects. We also offer OEM/ODM services, including customized EEPROM coding, private labeling, logo printing, customized packaging, and part number labeling. Please send us your required quantity and compatible equipment list, and we'll prepare a tailored quotation.

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H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP SFP+ 10G CWDM 1330nm 40km DOM Duplex LC SMF Optical Transceiver Module (Industrial)

Name: H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP SFP+ 10G CWDM 1330nm 40km DOM Duplex LC SMF Optical Transceiver Module (Industrial)
Brand: LINK-PP
SKU: 214551
Price: 176.3 USD
Availability: InStock
Rating: 5 (33 reviews)

# 214551

Product: H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP SFP+ 10G CWDM 1330nm 40km DOM Duplex LC SMF Optical Transceiver Module (Industrial)
SKU: 214551
P/N: LS-CW3310-40I
Price: $ 205
Stock: 1002 in Stock
Sold: 522
Product URL: https://www.l-p.com/products/482977.htm

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

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Compatible:: Cisco; LINK-PP; Brocade; Ciena; Dell; FS; Generic; H3C; HPE; Juniper

Wavelength:: 1270nm; 1290nm; 1310nm; 1330nm; 1350nm; 1370nm; 1390nm; 1410nm; 1430nm; 1450nm; 1470nm; 1490nm; 1510nm; 1530nm; 1550nm; 1570nm; 1590nm; 1610nm

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H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP 10G SFP+ Specifications

This H3C CWDM-SFP10G-1330-40-I Compatible LINK-PP 10G SFP+ module supports data rates of up to 10 Gbps, operates at the 1330 nm CWDM wavelength, and delivers a maximum transmission distance of up to 40 km over SMF, allowing quick deployment of high-speed connectivity in LINK-PP-compatible networking equipment.

H3C Part Number	CWDM-SFP10G-1330-40-I	Vendor Name	LINK-PP
Form Factor	SFP+	Max Data Rate	10.7Gbps
Wavelength	1330nm	Max Cable Distance	40km
Connector	Duplex LC	Media	SMF
Optical Components	EML CWDM	DOM Support	Yes
TX Power	-1 to +5dBm	RX Power	-23 to -6dBm
Receiver Sensitivity	-16dBm	Receiver Overload	0dBm
Industrial temperature Range	-40 to 85°C	Protocols	SFP+ MSA, CPRI, eCPRI, SFF-8431, SFF-8472, RoHS, ITU-T G.652

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Q: Has anyone tested the LS-CW3310-40I with Cisco Industrial Ethernet, Hirschmann, Moxa, Siemens, or other industrial 10G switches? Does it work without additional configuration? By R***s on 2025-12-03

A: Yes. The LS-CW3310-40I is fully compliant with the SFP+ MSA and supports OEM-compatible coding. It has been successfully deployed with Cisco Industrial Ethernet, Hirschmann, Moxa, Siemens, H3C, Huawei, and other compatible 10G networking platforms. In most cases, the module is recognized automatically after installation without requiring additional configuration. If you have a specific switch model, our technical team can verify compatibility before shipment. By admin on 2025-12-03
Q: Can this module run over standard OS2 single-mode fiber for the full 40 km distance, and is it suitable for outdoor industrial applications? By M***s on 2025-02-19

A: Yes. The LS-CW3310-40I is designed for 10 Gigabit Ethernet transmission over standard OS2 single-mode fiber with a maximum transmission distance of up to 40 km. It features a Duplex LC interface, supports Digital Optical Monitoring (DOM/DDM), and operates within an industrial temperature range of -40°C to +85°C. It is well suited for outdoor telecom cabinets, industrial automation, transportation systems, utility communication networks, and other harsh-environment applications. By admin on 2025-02-19
Q: We're planning a large industrial fiber deployment and need more than 300 units. Do you offer project pricing or OEM customization? By L***z on 2024-07-11

A: Absolutely. LINK-PP provides competitive volume pricing for enterprise and industrial projects. We also offer OEM/ODM services, including customized EEPROM coding, private labeling, logo printing, customized packaging, and part number labeling. Please send us your required quantity and compatible equipment list, and we'll prepare a tailored quotation. By admin on 2024-07-11

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Jonathan Roberts

Belgium

Verified Purchase

5 .0

2026-06-26

We installed more than sixty units during a factory network upgrade. Every 10GbE backbone link came online immediately, and the DOM diagnostics make ongoing maintenance much easier.

41 Helpful vote Comments

Benjamin Moore

Indonesia

Verified Purchase

5 .0

2026-05-16

Excellent industrial 10G SFP+.

60 Helpful vote Comments

Mia Phillips

Bulgaria

Verified Purchase

5 .0

2026-01-09

Highly recommended!

65 Helpful vote Comments

Nora Robinson

New Zealand

Verified Purchase

5 .0

2025-12-24

Excellent compatible 10G CWDM optic. The Duplex LC connector worked perfectly with our existing OS2 fiber infrastructure, and installation required no additional configuration.

5 Helpful vote Comments

Andrew Garcia

France

Verified Purchase

5 .0

2025-10-26

Running continuously in an industrial automation environment for several months. Optical power remains stable, latency is low, and the modules continue delivering reliable 10 Gigabit Ethernet performance.

17 Helpful vote Comments

Emily Hernandez

Indonesia

Verified Purchase

5 .0

2025-10-03

Stable 10GbE connection.

44 Helpful vote Comments

Jeffrey Gonzalez

Nepal

Verified Purchase

5 .0

2025-10-03

Plug and play.

99 Helpful vote Comments

Rebecca Anderson

Macao

Verified Purchase

5 .0

2025-08-23

Perfect for metro Ethernet, industrial backbone, and utility communication networks. The 40 km transmission distance fully meets our deployment requirements, and interoperability with multiple OEM platforms has been outstanding.

23 Helpful vote Comments

Hailey Young

Indonesia

Verified Purchase

5 .0

2025-04-23

Built for harsh environments.

30 Helpful vote Comments

Larry Gonzalez

Iran, Islamic Republic of

Verified Purchase

5 .0

2025-03-30

Our engineering team compared several industrial 10G CWDM SFP+ modules before selecting this model. Stable optical output, accurate DOM monitoring, industrial temperature support, and broad OEM compatibility made it the best solution for long-distance industrial fiber deployments.

79 Helpful vote Comments

Zoey Young

Morocco

Verified Purchase

5 .0

2025-02-21

Very reliable.

76 Helpful vote Comments

Paige Smith

Republic of Korea

Verified Purchase

5 .0

2025-01-30

Great OEM replacement.

76 Helpful vote Comments

D***s

United Arab Emirates

Verified Purchase

5 .0

2025-01-12

Very easy to find what I need.

18 Helpful vote Comments

William LastNames

Hungary

Verified Purchase

5 .0

2024-09-24

The industrial operating temperature of -40°C to +85°C makes this module ideal for our outdoor roadside cabinets. Even during extreme weather, the optical link has remained stable.

1 Helpful vote Comments

L***s

Hungary

Verified Purchase

5 .0

2024-08-21

I am very excited to get my order and see how it works.

37 Helpful vote Comments

Lily LastNames

France

Verified Purchase

5 .0

2024-06-16

Exactly what we needed.

7 Helpful vote Comments

C***n

Brazil

Verified Purchase

5 .0

2024-06-10

Very responsible and Fast 100% reccommended

109 Helpful vote Comments

S***r

Italy

Verified Purchase

5 .0

2024-06-06

Great people great service.

58 Helpful vote Comments

Robert Bell

New Zealand

Verified Purchase

5 .0

2024-05-28

We've deployed these modules with Cisco Industrial Ethernet, Hirschmann, and Moxa switches. Every transceiver was recognized correctly, and the 10 Gigabit Ethernet links have remained stable without compatibility issues.

50 Helpful vote Comments

O***h

Norway

Verified Purchase

5 .0

2024-03-20

Everything was in stock and shipped Fast !! Thank you.

33 Helpful vote Comments

Sarah Young

Hungary

Verified Purchase

4 .0

2024-02-19

Shipping was a little slower than expected, but the modules were well packaged. Performance has been excellent since installation, so no complaints about the product itself.

37 Helpful vote Comments

William Jones

Belgium

Verified Purchase

5 .0

2024-02-08

Works perfectly. :)

75 Helpful vote Comments

C***n

Netherlands

Verified Purchase

5 .0

2024-01-05

Great product and worked as expected, no issues reported after a month of use so far, highly recommend and will use their products again.

23 Helpful vote Comments

H***r

Russian Federation

Verified Purchase

5 .0

2023-10-26

Shipping was extremely Fast, they had what I needed in stock. Great experience!

38 Helpful vote Comments

J***Z

Turkey

Verified Purchase

5 .0

2023-08-30

They were all in excellent condition, no issues. I haven't had any issues during the work time

71 Helpful vote Comments

T***a

Italy

Verified Purchase

5 .0

2023-08-02

The transaction went smoothly and the product arrived on time. I felt safe using a trusted Google site.

98 Helpful vote Comments

T***f

Germany

Verified Purchase

5 .0

2023-07-07

It do not have any of info given

42 Helpful vote Comments

V***r

Hong Kong

Verified Purchase

5 .0

2023-07-04

The price is very attractive. The customer service is very nice.

63 Helpful vote Comments

C***e

United Kingdom

Verified Purchase

5 .0

2023-06-27

Everything I've bought has been great and the website is easy to use.

13 Helpful vote Comments

Y***g

Argentina

Verified Purchase

5 .0

2023-03-05

I am very pleased with how easy it is to find everything I need on the site. It is Fast and works well with purchases through my PayPal account. Glad to see l-p.com is utilizing the latest payment methods.

11 Helpful vote Comments

P***n

France

Verified Purchase

5 .0

2023-02-28

You guys made online purchase event smoother than walk up purchase... almost instant followup and delivery is amazingly Fast. Definitely coming back for more items whenever I\'m in need and knowing that you guys will be all out to help.

49 Helpful vote Comments

J***r

Hong Kong

Verified Purchase

5 .0

2023-02-03

Very easy to order from and great prices.

50 Helpful vote Comments

C***l

Brazil

Verified Purchase

5 .0