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Computer SFP Module

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10km 20km 40km 80km Qsfp 40g 25g SFP+28 CWDM 1310nm/1510nm Single Mode Dual Fiber Optic Transceiver

10km 20km 40km 80km Qsfp 40g 25g SFP+28 CWDM 1310nm/1510nm Single Mode Dual Fiber Optic Transceiver

US $ 3.2 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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4500 Series 48-Port 1000base-X (SFPs Optional) Expansion Module Ws-X4448-GB-SFP

4500 Series 48-Port 1000base-X (SFPs Optional) Expansion Module Ws-X4448-GB-SFP

US $ 1,941.69 / sets FOB
2 sets (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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C9400-Sup-1catalyst 9400 Series Supervisor 1 Module Spare.

C9400-Sup-1catalyst 9400 Series Supervisor 1 Module Spare.

US $ 5,806-5,900 / Set FOB
1 Set (MOQ)
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Starry Networking Tech Ltd.

Beijing, China Since 2023
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Cisco SFP Qsfp-40g-Sr-Bd Qsfp28-40/100g-Sr-Bd

Cisco SFP Qsfp-40g-Sr-Bd Qsfp28-40/100g-Sr-Bd

US $ 50.6-62.1 / Piece FOB
1 Piece (MOQ)
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Telefly Telecommunications Equipment Co., Ltd.

Guangdong, China Since 2014
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Ethernet MMA2P00-AS MMA4Z00-NS MMA4Z00-NS400 MMS4X00-NS MMS4X00-NS400 MMS4X00-NM Optical Transceiver Module

Ethernet MMA2P00-AS MMA4Z00-NS MMA4Z00-NS400 MMS4X00-NS MMS4X00-NS400 MMS4X00-NM Optical Transceiver Module

US $ 600-1,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Semilotec Co., Ltd.

Guangdong, China Since 2018
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Glc-Lh-Sm SFP Gigabit Optical Transceiver 1310nm 10km

Glc-Lh-Sm SFP Gigabit Optical Transceiver 1310nm 10km

US $ 4-5 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Reliable 1.25g SFP Transceiver 850nm for Long-Distance Connectivity

Reliable 1.25g SFP Transceiver 850nm for Long-Distance Connectivity

US $ 4.5-5.3 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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Juniper Ex-XFP-10ge-Er Compatible Industrial 10g 40km Bidi SFP+ Er Module

Juniper Ex-XFP-10ge-Er Compatible Industrial 10g 40km Bidi SFP+ Er Module

US $ 10-30 / 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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High-Speed 10gbps SFP+ Transceiver Module - Dual LC, 850nm

High-Speed 10gbps SFP+ Transceiver Module - Dual LC, 850nm

US $ 4.5-5.3 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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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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10g SFP Bidi Transceiver 80km for Long Haul Network

10g SFP Bidi Transceiver 80km for Long Haul Network

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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Arista Compatible 10gbase SFP+ 10g 10km Lr 1310nm Single Mode SFP 10g Lr Fiber Module Transceiver 10g SFP Transceiver

Arista Compatible 10gbase SFP+ 10g 10km Lr 1310nm Single Mode SFP 10g Lr Fiber Module Transceiver 10g SFP Transceiver

US $ 9-14 / Piece FOB
1 Piece (MOQ)
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Suzhou Weimei Electronic Technology Co., Ltd.

Jiangsu, China
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Gecko 8tx/2SFP Compact Managed Industrial Ethernet Switch

Gecko 8tx/2SFP Compact Managed Industrial 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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Hsgq 1.25g SFP 1310/1550nm 40km Duplex LC SMF Fiber Optical Transceiver Module

Hsgq 1.25g SFP 1310/1550nm 40km Duplex LC SMF Fiber Optical Transceiver Module

US $ 8.3-9.5 / Piars FOB
1 Piars (MOQ)
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Shenzhen Hs Fiber Communication Equipment Co., Ltd.

Guangdong, China
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Qsfp+ 40g-Psm4 40g Qsfp+ 1310nm 2 Km MPO/Mpt Ddm SMF Transceiver Modules

Qsfp+ 40g-Psm4 40g Qsfp+ 1310nm 2 Km MPO/Mpt Ddm SMF Transceiver Modules

US $ 60-65 / Piece FOB
2 Pieces (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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RTXM228-401 CWDM XFP 3.3V 1W 1310nm PIN Duplex LC SFP+ transceiver module,10G LR 10km 10G 1.4km

RTXM228-401 CWDM XFP 3.3V 1W 1310nm PIN Duplex LC SFP+ transceiver module,10G LR 10km 10G 1.4km

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

Hubei, 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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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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2km Over Single Mode Fiber/Fiber Media Converter/Transceiver Module/Sr4 Fiber

2km Over Single Mode Fiber/Fiber Media Converter/Transceiver Module/Sr4 Fiber

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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High-Speed SFP Copper Module for 1000base-T Cat5e Cables

High-Speed SFP Copper Module for 1000base-T Cat5e Cables

US $ 4.5-5.3 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Innovation Shengwei Technology Co., Ltd.

Guangdong, China Since 2025
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155m CWDM 80km Hot-Swappable SFP Ethernet Fiber Optical Interface Transceiver Network Single High-Speed Module

155m CWDM 80km Hot-Swappable SFP Ethernet Fiber Optical Interface Transceiver Network Single High-Speed Module

US $ 16.12-20.88 / Piece FOB
1 Piece (MOQ)
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GYSUNTEC TECHNOLOGY CO., LTD.

Guangdong, China
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Industrial Ethernet Switch 10/100/1000Mbps Network Port DIN-Rail IP40 Fanless Industrial Network Switch

Industrial Ethernet Switch 10/100/1000Mbps Network Port DIN-Rail IP40 Fanless Industrial Network Switch

US $ 65-69 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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About Computer SFP Module FAQ
  • QWhat type of communication protocols do communication modules support?

    The Computer SFP Module is included in our comprehensive Communication Module range.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 classified under our comprehensive Communication Module range.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?

    The Computer SFP Module is a key item within our extensive Communication Module selection.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.

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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Audited Supplier
Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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10g Bidi SFP+ 10km Single Fiber for Network Upgrade

10g Bidi SFP+ 10km Single Fiber for Network Upgrade

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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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)
Contact Supplier
Shenzhen Magelei Electronic and Technology Co., Ltd.

Guangdong, China
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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)
Contact Supplier
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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1.25g SFP 1310nm 2km Duplex LC SMF Fiber Optic Transceiver Module

1.25g SFP 1310nm 2km Duplex LC SMF Fiber Optic Transceiver Module

US $ 3-5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Gelink 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)
Contact Supplier
Audited Supplier
Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Trading Company

Shanghai, China Since 2021
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Made in China's Laser Fiber Pigtail Module Is Used for Tx CWDM Rx 1550nm Bosa Optical Communication System

Made in China's Laser Fiber Pigtail Module Is Used for Tx CWDM Rx 1550nm Bosa Optical Communication System

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

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

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

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

Trading Company

Beijing, China Since 2025
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5 Port Poe Gigabit Industrial DIN-Rail Ethernet Switch IP40 Unmanaged Network Switch

5 Port Poe Gigabit Industrial DIN-Rail Ethernet Switch IP40 Unmanaged Network Switch

US $ 60-65 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Industrial 6 LAN 1u Server LGA1700 10g SFP Router Pfsense Firewall Mini PC Computer

Industrial 6 LAN 1u Server LGA1700 10g SFP Router Pfsense Firewall Mini PC Computer

US $ 280-310 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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Ie-3400-8p2s-E Swith 8 Ge Copper and 2 Ge SFP, Modular, Ne

Ie-3400-8p2s-E Swith 8 Ge Copper and 2 Ge SFP, Modular, Ne

US $ 3,628.3 / sets FOB
2 sets (MOQ)
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Audited Supplier
Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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5 Ports Gigabit Poe Network Switch DIN Rail Ethernet Switch

5 Ports Gigabit Poe Network Switch DIN Rail Ethernet Switch

US $ 60-65 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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