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Computer SFP Module

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China Factory Supply Qsfp-Dd 400g Qsfp28 100g 100m ~ 80km SFP Module Fiber Optical Transceiver Compatible Sr4 Lr4 Er4 Zr4 CWDM4 Clr4

China Factory Supply Qsfp-Dd 400g Qsfp28 100g 100m ~ 80km SFP Module Fiber Optical Transceiver Compatible Sr4 Lr4 Er4 Zr4 CWDM4 Clr4

US $ 3-45 / Piece FOB
1 Piece (MOQ)
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Shanghai Gengyun Industrial Co., Ltd.

Shanghai, China Since 2023
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Bmep583040 Standalone Processor, Modicon M580, 12MB, 61 Ethernet Devices, 16 Remote Io PLC

Bmep583040 Standalone Processor, Modicon M580, 12MB, 61 Ethernet Devices, 16 Remote Io PLC

US $ 2,660.87 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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New in Stock Bk763A for Hpe 8X 6g Sas Switch Module 608792-002

New in Stock Bk763A for Hpe 8X 6g Sas Switch Module 608792-002

US $ 700.97 / sets FOB
2 sets (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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Good Price Ex-Um-4X4SFP Ex4300 Switch Interface Modules

Good Price Ex-Um-4X4SFP Ex4300 Switch Interface Modules

US $ 500-1,000 / pieces FOB
2 pieces (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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10g SFP+ Lr 20km 1310nm LC Optical Transceiver Module

10g SFP+ Lr 20km 1310nm LC Optical Transceiver Module

US $ 8-13 / Piece FOB
1 Piece (MOQ)
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Suzhou Weimei Electronic Technology Co., Ltd.

Jiangsu, China
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Siemens 6gk7443-5dx04-0xe0 Industrial Ethernet Embedded Switch

Siemens 6gk7443-5dx04-0xe0 Industrial Ethernet Embedded Switch

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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RTXM226-591 CWDM XFP ER 10G 40km 3.3V 3.5W Tx 1470~1610nm/Rx 1260~1620nm PIN LC SFP+ transceiver module

RTXM226-591 CWDM XFP ER 10G 40km 3.3V 3.5W Tx 1470~1610nm/Rx 1260~1620nm PIN LC SFP+ transceiver module

1 Piece (MOQ)
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Wuhan Foroptron Technology Co., Ltd.

Hubei, China
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Cisco QSFP-40G-LR4-S Enterprise GLC Transceiver 40G Compatible Modules

Cisco QSFP-40G-LR4-S Enterprise GLC Transceiver 40G Compatible Modules

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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10g Bidi SFP 60km Single Fiber Manufacturer for Telecom Transceiver

10g Bidi SFP 60km Single Fiber Manufacturer for Telecom Transceiver

US $ 3-45 / Piece FOB
1 Piece (MOQ)
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Shanghai Gengyun Industrial Co., Ltd.

Shanghai, China Since 2023
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1.25G BiDi SC 5km SFP Bi-Directional communication module Transceiver Module

1.25G BiDi SC 5km SFP Bi-Directional communication module Transceiver Module

US $ 4.5-13 / Piece FOB
1 Piece (MOQ)
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Lovi Semiconductor Technology (Jiaxing) Co., Ltd.

Zhejiang, China
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Cisco 9400series 48 Port Upoe New C9400-LC-48u Modules

Cisco 9400series 48 Port Upoe New C9400-LC-48u Modules

US $ 1,214 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Brs30-20tx/4SFP-EEC Rugged Industrial Ethernet Switch (-40~75° C)

Brs30-20tx/4SFP-EEC Rugged Industrial Ethernet Switch (-40~75° C)

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Hot Selling 4 Ports Poe Fast Ethernet to Fiber Optic Network Switch with LC Sc Connector

Hot Selling 4 Ports Poe Fast Ethernet to Fiber Optic Network Switch with LC Sc Connector

US $ 3-20 / Piece FOB
1 Piece (MOQ)
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei, China Since 2022
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10g Bidi SFP 60km Single Fiber for Telecom Enterprise

10g Bidi SFP 60km Single Fiber for Telecom Enterprise

US $ 3-45 / Piece FOB
1 Piece (MOQ)
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Shanghai Gengyun Industrial Co., Ltd.

Shanghai, China Since 2023
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Brand New Original Pwr-C1-350wac-P 350W AC Power Supply Module

Brand New Original Pwr-C1-350wac-P 350W AC Power Supply Module

US $ 200-500 / pieces FOB
1 pieces (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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B&R Industrial Switch 20-16TX/4SFP 16+4 Port Managed for Harsh Environments

B&R Industrial Switch 20-16TX/4SFP 16+4 Port Managed for Harsh Environments

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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Rdin Mount Unmanaged Network Switch Poe 5 Port Network Switch

Rdin Mount Unmanaged Network Switch Poe 5 Port Network Switch

US $ 38-40 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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10g 80km Sm Optical Transceiver Module SFP CWDM Transceiver

10g 80km Sm Optical Transceiver Module SFP CWDM Transceiver

US $ 3-45 / Piece FOB
1 Piece (MOQ)
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Shanghai Gengyun Industrial Co., Ltd.

Shanghai, China Since 2023
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Moxa Eds-2010-Ml-2gtxsfp Industrial Cloud Managed Switch for Industrial Networks

Moxa Eds-2010-Ml-2gtxsfp Industrial Cloud Managed Switch for Industrial Networks

1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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2km Over Single Mode Fiber/Fiber Optic Transceivers/Transceiver Module/Fiber Optic

2km Over Single Mode Fiber/Fiber Optic Transceivers/Transceiver Module/Fiber Optic

US $ 210 / Piece FOB
1 Piece (MOQ)
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Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Trading Company

Shanghai, China Since 2021
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1550nm 60km LC Connector Compatible Brand Equipment 1.25g Transceiver SFP Module

1550nm 60km LC Connector Compatible Brand Equipment 1.25g Transceiver SFP Module

US $ 9.5-11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hs Fiber Communication Equipment Co., Ltd.

Guangdong, China
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40gbase-Sr4 Multimode 850nm 40g Qsfp+ 150m Mmf Fiber Optic Transceiver Module

40gbase-Sr4 Multimode 850nm 40g Qsfp+ 150m Mmf Fiber Optic Transceiver Module

US $ 4.99-15.99 / Piece FOB
6 Pieces (MOQ)
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Shenzhen Magelei Electronic and Technology Co., Ltd.

Guangdong, China
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Cisco QSFP-100G-SR4-S Transceiver 100 Gigabit Optical Modules

Cisco QSFP-100G-SR4-S Transceiver 100 Gigabit Optical Modules

US $ 150-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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About Computer SFP Module FAQ
  • QWhat type of communication protocols do communication modules support?

    Upgrade your Communication Module with the elegant and durable Computer SFP Module.Communication modules typically support protocols such as Wi-Fi, Bluetooth, RFID, and LoRa. Consult with a professional supplier for guidance on selecting the best communication module based on your specific project needs and budget constraints.

  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The Computer SFP Module is a key item within our extensive Communication Module selection.Purchasing communication modules wholesale can provide cost savings, bulk purchasing options, and consistency in product quality and performance. Buyers can also enjoy dedicated customer support, tailored solutions, and partnership benefits from trusted suppliers.

  • QHow do I ensure the reliability of communication module manufacturers in China?

    Our Computer SFP Module offers exceptional quality within the Communication Module category.To ensure the reliability of manufacturers in China, conduct thorough research, verify certifications, request client references, and inspect production facilities if possible. Choosing a reputable supplier recognized for high-quality communication modules is crucial for a successful partnership.

Original New Pwr-C6-1kwac= Power Module for 9200 Series Switches Power Supply

Original New Pwr-C6-1kwac= Power Module for 9200 Series Switches Power Supply

US $ 750-990 / pieces FOB
2 pieces (MOQ)
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Audited Supplier
Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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10g SFP+ LC Connector Optical Transceiver Module SFP-10g-Sr=

10g SFP+ LC Connector Optical Transceiver Module SFP-10g-Sr=

US $ 108-115 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Yipinge Technology Co., Ltd.

Guangdong, China
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10G SFP+ Optical Module Up to 80KM

10G SFP+ Optical Module Up to 80KM

US $ 180-300 / Piece FOB
20 Pieces (MOQ)
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Shenzhen Hi-Optel Technology Co., Ltd.

Guangdong, China
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Qsfp28 Rx Bit Error Rate (BER) SFP Ethernet Fiber Optical LC Sc Interface Transceiver Network Low-Profile Module

Qsfp28 Rx Bit Error Rate (BER) SFP Ethernet Fiber Optical LC Sc Interface Transceiver Network Low-Profile Module

US $ 49-109 / Pair FOB
1 Pair (MOQ)
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GYSUNTEC TECHNOLOGY CO., LTD.

Guangdong, China
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Qsfp28 Sr4 Fiber Connector/MPO Connector/70m on Om3/Optical Fiber Connector

Qsfp28 Sr4 Fiber Connector/MPO Connector/70m on Om3/Optical Fiber Connector

US $ 60 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Trading Company

Shanghai, China Since 2021
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Original Factory Qsfp28 100g Lr4 10km 1310nm LC Connector Optical Module Qsfp-100g-Lr4 SFP SMF 100g Qsfp28 100g SFP Lr

Original Factory Qsfp28 100g Lr4 10km 1310nm LC Connector Optical Module Qsfp-100g-Lr4 SFP SMF 100g Qsfp28 100g SFP Lr

US $ 185.55-192.55 / Piece FOB
2 Pieces (MOQ)
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SHENZHEN REALSEA OPTOELECTRONIC TECHNOLOGY CO., LTD.

Guangdong, China
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Mini-GBIC-Lx-Sm1310 1000base-Sx SFP 1310-Nm 10-Km Ddm Duplex LC SMF Optical Transceiver Module

Mini-GBIC-Lx-Sm1310 1000base-Sx SFP 1310-Nm 10-Km Ddm Duplex LC SMF Optical Transceiver Module

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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10g Single LC2 10km Optical Transceiver Module SFP Bidi Transceiver

10g Single LC2 10km Optical Transceiver Module SFP Bidi Transceiver

US $ 3-45 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Gengyun Industrial Co., Ltd.

Shanghai, China Since 2023
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in 2022, China's High-Quality and High-Quality Products Are Fiber Pigtailed Coaxial Laser Bosa Modules Used in Communication Systems

in 2022, China's High-Quality and High-Quality Products Are Fiber Pigtailed Coaxial Laser Bosa Modules Used in Communication Systems

US $ 25.99-29.99 / Piece FOB
10 Pieces (MOQ)
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Wuhan Shengshi Optical Technology Co., Ltd.

Hubei, China
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Advantech Eki-2528I 28-Port Industrial Managed Ethernet Switch

Advantech Eki-2528I 28-Port Industrial Managed Ethernet Switch

1 Piece (MOQ)
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Audited Supplier
Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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High Quality 40km 10g SFP CWDM SFP Transceiver Module for Fiber Channel

High Quality 40km 10g SFP CWDM SFP Transceiver Module for Fiber Channel

US $ 32-180 / Piece FOB
1 Piece (MOQ)
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Shandong Wanshuo Optoelectronic Equipment Co., Ltd.

Shandong, China
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Qsfp28 to Qsfp28 100g 1m Dac Direct Attach Copper Cable Wire 30AWG Optical Fiber Cable From Factory

Qsfp28 to Qsfp28 100g 1m Dac Direct Attach Copper Cable Wire 30AWG Optical Fiber Cable From Factory

US $ 1-30 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei, China Since 2022
Chat Now Send Inquiry
C9300-Nm-2y= Catalyst 9300 2 X 25ge Network Module, Spare

C9300-Nm-2y= Catalyst 9300 2 X 25ge Network Module, Spare

US $ 520-530 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Beijing Zhiyun Youxin Technology Co., Ltd

Beijing, China Since 2024
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