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Cisco Qsfp-40g-Sr4 Compatible 40g Qsfp+ Optical Transceiver Module OEM Manufacturer in China

Cisco Qsfp-40g-Sr4 Compatible 40g Qsfp+ Optical Transceiver Module OEM Manufacturer in China

US $ 150-300 / Piece FOB
1 Piece (MOQ)
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GYSUNTEC TECHNOLOGY CO., LTD.

Guangdong, China
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Original Huawei 02315200 Gigabit Single-Mode 10km Optical Transmission Module Interface Card (SFP-GE-LX-SM1310)

Original Huawei 02315200 Gigabit Single-Mode 10km Optical Transmission Module Interface Card (SFP-GE-LX-SM1310)

1 Piece (MOQ)
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Xueyou Union (Wuhan) Technology Ltd.

Hubei, China
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RTXM226-691 10G 70km CWDM XFP ZR/ZW transceiver module

RTXM226-691 10G 70km CWDM XFP ZR/ZW transceiver module

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

Hubei, China
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Cisco Compatible 850nm 300m SFP+ Optical Transceiver Module

Cisco Compatible 850nm 300m SFP+ Optical Transceiver Module

US $ 8-12 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Yixingjie Trading Co., Ltd.

Guangdong, China
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CWDM Device, CWDM Module (3port)

CWDM Device, CWDM Module (3port)

5 Pieces (MOQ)
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Flyin Grroup Co., Ltd

Guangdong, China
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RTXM140-6xx 155M 8km 3.3V CWDM Duplex LC 1W transceiver module

RTXM140-6xx 155M 8km 3.3V CWDM Duplex LC 1W transceiver module

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

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

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

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

Hubei, China
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3G/12g/24G HD Video Modules Receiver for High-Density Video Routers

3G/12g/24G HD Video Modules Receiver for High-Density Video Routers

US $ 10-30 / Piece FOB
10 Pieces (MOQ)
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GYSUNTEC TECHNOLOGY CO., LTD.

Guangdong, China
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CWDM, Oadm Module in Lgx Box

CWDM, Oadm Module in Lgx Box

1 Piece (MOQ)
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Flyin Grroup Co., Ltd

Guangdong, China
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RTXM226-691 10G 70km CWDM XFP 3.3V 3.5W Tx 1470~1610nm/Rx 1260~1620nm APD LC ZR/ZW transceiver module

RTXM226-691 10G 70km CWDM XFP 3.3V 3.5W Tx 1470~1610nm/Rx 1260~1620nm APD LC ZR/ZW transceiver module

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

Hubei, China
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CWDM/DWDM/Oadm Module in 1u 19inch Rack Mount

CWDM/DWDM/Oadm Module in 1u 19inch Rack Mount

1 Piece (MOQ)
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Flyin Grroup Co., Ltd

Guangdong, China
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RTXM226-591 CWDM XFP ER 10G 40km transceiver module

RTXM226-591 CWDM XFP ER 10G 40km transceiver module

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

Hubei, China
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CE6863E-48S6CQ-B CE6863E-48S6CQ-F CE6800 Series 48*25GE SFP28, 6*100GE QSFP28 48 port switch managed network switch

CE6863E-48S6CQ-B CE6863E-48S6CQ-F CE6800 Series 48*25GE SFP28, 6*100GE QSFP28 48 port switch managed network switch

US $ 2,166-2,358 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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Cisco C9200L-24p-4X-E Network Essentials 24 Port Poe SFP Switch C9200L Series

Cisco C9200L-24p-4X-E Network Essentials 24 Port Poe SFP Switch C9200L Series

US $ 1,309-1,378 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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HW S6750-H48Y8C 02355UEL 48*25GE SFP28 ports, 8*100GE QSFP28 ports 48 Port Ethernet Network Switch

HW S6750-H48Y8C 02355UEL 48*25GE SFP28 ports, 8*100GE QSFP28 ports 48 Port Ethernet Network Switch

US $ 3,788-4,233 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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Cloudengine S6730-H24X6C 02353GFC 24*10GE SFP+ ports, 6*40GE/100GE QSFP28 ports 24 Port SFP Enterprise Ethernet Network Switch

Cloudengine S6730-H24X6C 02353GFC 24*10GE SFP+ ports, 6*40GE/100GE QSFP28 ports 24 Port SFP Enterprise Ethernet Network Switch

US $ 1,388-1,668 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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CE6865E-48S8CQ-B CE6865E-48S8CQ-F 48*25G SFP28, 8*100G QSFP28 ethernet 48 port network switch

CE6865E-48S8CQ-B CE6865E-48S8CQ-F 48*25G SFP28, 8*100G QSFP28 ethernet 48 port network switch

US $ 1,700-1,926 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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CE6881-48S6CQ 02352QGF-001 02352QGH-001 48*10GE SFP+, 6*100GE QSFP28 48 port data center enterprise network switch

CE6881-48S6CQ 02352QGF-001 02352QGH-001 48*10GE SFP+, 6*100GE QSFP28 48 port data center enterprise network switch

US $ 1,400-1,600 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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S5755-S48u8yz Network Essentials 48 Port Poe Iniector Industrial Ethernet SFP Switch

S5755-S48u8yz Network Essentials 48 Port Poe Iniector Industrial Ethernet SFP Switch

US $ 1,222-1,400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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S6730-H24X6c-V2 02354hhv Cloudengine S6700 Series 24*10ge SFP+ Ports, 6*40ge Qsfp28 Ports Network Switch

S6730-H24X6c-V2 02354hhv Cloudengine S6700 Series 24*10ge SFP+ Ports, 6*40ge Qsfp28 Ports Network Switch

US $ 1,300-1,556 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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CloudEngine S6730-H48X6C 02352FSF 48*10GE SFP+ ports, 6*40GE QSFP28 ports 48 Port SFP Ethernet Network Switch

CloudEngine S6730-H48X6C 02352FSF 48*10GE SFP+ ports, 6*40GE QSFP28 ports 48 Port SFP Ethernet Network Switch

US $ 1,520-1,883 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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Cisco C9200-48t-a Network Essentials 48 Port Poe Iniector Industrial Ethernet SFP Switch

Cisco C9200-48t-a Network Essentials 48 Port Poe Iniector Industrial Ethernet SFP Switch

US $ 2,700-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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S6750E-S16X10Y2CZ 98012861 16*10GE SFP+ ports, 10*25GE SFP28 ports, 2*100GE QSFP28 ports 24 Port SFP Managed Network Ethernet switch

S6750E-S16X10Y2CZ 98012861 16*10GE SFP+ ports, 10*25GE SFP28 ports, 2*100GE QSFP28 ports 24 Port SFP Managed Network Ethernet switch

US $ 1,000-1,230 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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About Computer Sfp Module FAQ
  • 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.

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

    The Computer Sfp Module is a premium choice in the Communication Module category.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.

  • QWhat type of communication protocols do communication modules support?

    Our Computer Sfp Module offers exceptional quality within the Communication Module category.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.

Fg-600f Fortinet Firewall, 4X25g SFP28/4X10ge SFP+ Firewall Fg-600f

Fg-600f Fortinet Firewall, 4X25g SFP28/4X10ge SFP+ Firewall Fg-600f

US $ 7,800 / Box FOB
1 Box (MOQ)
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Audited Supplier
Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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40g 100g 25g 10g Qsfp to SFP Optical Fiber Cable Active Optical Meter Active Optical Breakout Cable Aoc Active Optical Cable

40g 100g 25g 10g Qsfp to SFP Optical Fiber Cable Active Optical Meter Active Optical Breakout Cable Aoc Active Optical Cable

US $ 50 / Piece FOB
5,000 Piece (MOQ)
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Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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New Original 32000 Entries L Cisco Isr 1100 8p Dual Ge Router C1111-8pltela Network Router

New Original 32000 Entries L Cisco Isr 1100 8p Dual Ge Router C1111-8pltela Network Router

US $ 718-1,250 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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New Original Ciscos C9300X-24y-a 9300 24-Port 25g/10g/1g SFP28 with Modular Uplinks, Network Advantage Switches

New Original Ciscos C9300X-24y-a 9300 24-Port 25g/10g/1g SFP28 with Modular Uplinks, Network Advantage Switches

US $ 7,100-7,600 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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New Original Cisco Isr 1100 8p Dual Ge 8GB Router C1111-8pltela 10/100/1000Mbps Network Router

New Original Cisco Isr 1100 8p Dual Ge 8GB Router C1111-8pltela 10/100/1000Mbps Network Router

US $ 718-1,250 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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USG6630E 02352FQA 12*GE RJ45 + 12*10GE SFP+ + 2*40GE QSFP+,2 AC power Next-Generation Security Network Firewall

USG6630E 02352FQA 12*GE RJ45 + 12*10GE SFP+ + 2*40GE QSFP+,2 AC power Next-Generation Security Network Firewall

US $ 1,980-3,210 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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S5735-L8T4S-A-V2 98011977 8*10/100/1000BASE-T Ports 4*GE SFP Ports AC Power Network Switch

S5735-L8T4S-A-V2 98011977 8*10/100/1000BASE-T Ports 4*GE SFP Ports AC Power Network Switch

US $ 102-145 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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S6720-30C-EI-24S-AC 02350DMN 24* 10GE SFP+ ports, 2*40GE QSFP+ ports S6700 Series enterprise Ethernet Network switch

S6720-30C-EI-24S-AC 02350DMN 24* 10GE SFP+ ports, 2*40GE QSFP+ ports S6700 Series enterprise Ethernet Network switch

US $ 1,339-1,622 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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S5735-L24P4S-A-V2 98012021 24*10/100/1000BASE-T Ports 4*GE SFP Ports PoE+ Network Switch

S5735-L24P4S-A-V2 98012021 24*10/100/1000BASE-T Ports 4*GE SFP Ports PoE+ Network Switch

US $ 350-460 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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Aruba 2530-24 24 100Mbps Uplink Gigabit Network Switch (2 Ethernet Ports + 2 SFP J9782A)

Aruba 2530-24 24 100Mbps Uplink Gigabit Network Switch (2 Ethernet Ports + 2 SFP J9782A)

US $ 150 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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S6730-H24X6c-TV2 02354ngs Ethernet Network Switch with 24*10ge SFP+ Ports, 6*40ge Qsfp28 Ports

S6730-H24X6c-TV2 02354ngs Ethernet Network Switch with 24*10ge SFP+ Ports, 6*40ge Qsfp28 Ports

US $ 1,320-1,556 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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HW S6720-32C-PWH-SI 98010720 24 Ethernet 100M/1/2.5/5/10G ports,4 10 Gig SFP+,PoE++ 24 Port POE Gigabit Ethernet Network Switch

HW S6720-32C-PWH-SI 98010720 24 Ethernet 100M/1/2.5/5/10G ports,4 10 Gig SFP+,PoE++ 24 Port POE Gigabit Ethernet Network Switch

US $ 1,230-1,430 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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