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Original New Mikrotik Crs518-16xs-2xq-RM 16-Port 25g SFP28 Network Switch with 2 100g Qsfp28

Original New Mikrotik Crs518-16xs-2xq-RM 16-Port 25g SFP28 Network Switch with 2 100g Qsfp28

US $ 1,520-1,630 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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S5735-S32ST4X 98010931 24*100/1000base-X Ports 8*10/100/1000base-T Ports 4*10ge SFP+ Ports Network Switch

S5735-S32ST4X 98010931 24*100/1000base-X Ports 8*10/100/1000base-T Ports 4*10ge SFP+ Ports Network Switch

US $ 245-330 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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98011341 S300-48t4s Network Switch (48*10/100/1000BASE-T ports, 4*GE SFP ports, AC power)

98011341 S300-48t4s Network Switch (48*10/100/1000BASE-T ports, 4*GE SFP ports, AC power)

US $ 210-1,826 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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98012506 Ekitengine S310s-24t4j Network Switches (24*10/100/1000BASE-T ports, 4*2.5GE SFP ports, built-in AC power, Fanless)

98012506 Ekitengine S310s-24t4j Network Switches (24*10/100/1000BASE-T ports, 4*2.5GE SFP ports, built-in AC power, Fanless)

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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Industrial 2-Channel RS232/RS422/RS485 to Ethernet Converter with 100m Tp/SFP Combo Port, Web & Snmp Management

Industrial 2-Channel RS232/RS422/RS485 to Ethernet Converter with 100m Tp/SFP Combo Port, Web & Snmp Management

US $ 69-89 / Piece FOB
100 Pieces (MOQ)
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Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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S6730-H24X4Y4C 02353NRD 24*10GE SFP+ ports, 4*25GE SFP28 ports, 4*100GE QSFP28 ports 24 Port SFP Enterprise Ethernet Network Switch

S6730-H24X4Y4C 02353NRD 24*10GE SFP+ ports, 4*25GE SFP28 ports, 4*100GE QSFP28 ports 24 Port SFP Enterprise Ethernet Network Switch

US $ 2,200-2,460 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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USG6520F-K 02355FCT Network Firewall 2*GE RJ45 + 8*GE COMBO + 2*10GE SFP+ Security Firewall

USG6520F-K 02355FCT Network Firewall 2*GE RJ45 + 8*GE COMBO + 2*10GE SFP+ Security Firewall

US $ 2,000-2,500 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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S5731s-L4p2ht-Rua Network Switches 4*10/100/1000base-T Ports, Poe++, 1*Ge Hybrid Optical-Electrical SFP Port, 1*10/100/1000base-T Port

S5731s-L4p2ht-Rua Network Switches 4*10/100/1000base-T Ports, Poe++, 1*Ge Hybrid Optical-Electrical SFP Port, 1*10/100/1000base-T Port

US $ 50-120 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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New Huaweis S5736-S48t4xc 48*10/100/1000base-T Ports, 4*10ge SFP+ Ports, 1*Expansion Slot Network Switch

New Huaweis S5736-S48t4xc 48*10/100/1000base-T Ports, 4*10ge SFP+ Ports, 1*Expansion Slot Network Switch

US $ 460-520 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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Mellanox MCX631432an-Adab Connectx-6 Lx En 1/10/25gbe Dual-Port SFP28 Ocp 3.0 Network Card Pcie 4.0 X8 Crypto Disabled Rdma/Rocev2

Mellanox MCX631432an-Adab Connectx-6 Lx En 1/10/25gbe Dual-Port SFP28 Ocp 3.0 Network Card Pcie 4.0 X8 Crypto Disabled Rdma/Rocev2

US $ 600 / Piece FOB
20 Pieces (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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Zxr10 RS-5228f-AC 24 Gigabit Electric Port 4-Optical Port 10 Gigabit Network Management Switch for Z Te

Zxr10 RS-5228f-AC 24 Gigabit Electric Port 4-Optical Port 10 Gigabit Network Management Switch for Z Te

US $ 100-3,000 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Poe Network Switch S5336-S Series S5335-S24p4xe-V2 24 X 10/100/1000base-T 4 X 10 Ge SFP+ 2 Stack Ports Ethernet Switches

Poe Network Switch S5336-S Series S5335-S24p4xe-V2 24 X 10/100/1000base-T 4 X 10 Ge SFP+ 2 Stack Ports Ethernet Switches

US $ 2,389-2,499 / Piece FOB
2 Pieces (MOQ)
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Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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98012379 S220-48p4s Network Switches (48*10/100/1000BASE-T ports(380W PoE+), 4*GE SFP ports, built-in AC power)

98012379 S220-48p4s Network Switches (48*10/100/1000BASE-T ports(380W PoE+), 4*GE SFP ports, built-in AC power)

US $ 300-460 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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Poweredge R730xd 2u Server Rack E5-2620V3*2 16g for DELL

Poweredge R730xd 2u Server Rack E5-2620V3*2 16g for DELL

US $ 6,000-12,000 / Piece FOB
1 Piece (MOQ)
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Wecent Technology Co.,Ltd

Guangdong, China Since 2020
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S1730S-L16FR-A (16 10 / 100Base-TX Ethernet Port, AC Power Supply Network Switch

S1730S-L16FR-A (16 10 / 100Base-TX Ethernet Port, AC Power Supply Network Switch

US $ 110-142 / piece FOB
1 piece (MOQ)
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Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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02359504 S5720-56c-Ei-AC Network Switches (48 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, with 1 interface slot, with 150W AC power supply)

02359504 S5720-56c-Ei-AC Network Switches (48 Ethernet 10/100/1000 ports, 4 10 Gig SFP+, with 1 interface slot, with 150W AC power supply)

US $ 500-1,000 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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98011806 S5731s-S48s4X-a Network Switches (48*GE SFP ports, 4*10GE SFP+ ports, with AC power supply)

98011806 S5731s-S48s4X-a Network Switches (48*GE SFP ports, 4*10GE SFP+ ports, with AC power supply)

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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Network Switches S5735-S24t4xe-C-V2 24 X 10/100/1000base-T 4 X 10 Ge SFP+ 2 X 12ge Stack Ports Gigabit Ethernet Switch

Network Switches S5735-S24t4xe-C-V2 24 X 10/100/1000base-T 4 X 10 Ge SFP+ 2 X 12ge Stack Ports Gigabit Ethernet Switch

US $ 1,050-1,390 / Piece FOB
2 Pieces (MOQ)
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Hengtian Hongyang (Beijing) Information Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Hot Selling Price Poweredge R740xd 2u Power Edge Server for DELL

Hot Selling Price Poweredge R740xd 2u Power Edge Server for DELL

US $ 6,000-12,000 / Piece FOB
1 Piece (MOQ)
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Wecent Technology Co.,Ltd

Guangdong, China Since 2020
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S5731-L8p2st-Rua 98011780 Network Switch (8*10/100/1000BASE-T ports, PoE+, 1*GE SFP port, 1*10/100/1000BASE-T port, AC power, power adapter)

S5731-L8p2st-Rua 98011780 Network Switch (8*10/100/1000BASE-T ports, PoE+, 1*GE SFP port, 1*10/100/1000BASE-T port, AC power, power adapter)

US $ 65-155 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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02354vud S6730-H48X6CZ-V2 Network Switches (48*10ge SFP+ Ports, 6*40ge Qsfp Ports, Optional License for Upgrade to 6*100ge Qsfp28 Ports, 1*Expansion Slot, Witho

02354vud S6730-H48X6CZ-V2 Network Switches (48*10ge SFP+ Ports, 6*40ge Qsfp Ports, Optional License for Upgrade to 6*100ge Qsfp28 Ports, 1*Expansion Slot, Witho

US $ 1,650-2,000 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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02351yrr USG6680e-AC Security Firewall USG6680e AC Host (28* (SFP+) + 4*QSFP + 2*HA, 2AC Power Supply)

02351yrr USG6680e-AC Security Firewall USG6680e AC Host (28* (SFP+) + 4*QSFP + 2*HA, 2AC Power Supply)

US $ 21,357-237,300 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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Original New Ciscos or Used 48 Port Poe 4 X SFP+ Network Switch Ws-C2960s-48fpd-L

Original New Ciscos or Used 48 Port Poe 4 X SFP+ Network Switch Ws-C2960s-48fpd-L

US $ 210-250 / Piece FOB
1 Piece (MOQ)
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Haoma (Beijing) Technology Co., Limited

Trading Company

Beijing, China Since 2026
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About Computer SFP Module FAQ

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

    The Computer SFP Module is a premium choice in 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 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.

  • QWhat type of communication protocols do communication modules support?

    The Computer SFP Module is a standout piece in our Communication Module collection.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.

CE9875-64EO 02357GCU Enterprise switch 64*800G OSFP800,2*10GE SFP+,4*AC Power Modules,6*Fans Network Data Center switch

CE9875-64EO 02357GCU Enterprise switch 64*800G OSFP800,2*10GE SFP+,4*AC Power Modules,6*Fans Network Data Center switch

US $ 8,950-12,300 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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Commercial Gigabit Network Optical Fiber Switch with 2port SFP to 8port RJ45 Ethernet Switch

Commercial Gigabit Network Optical Fiber Switch with 2port SFP to 8port RJ45 Ethernet Switch

US $ 1-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Mellanox MCX631102an-Adat Network Card Infiniband Connectx-6 Pcie Interface Ib Vpi Dual-Port 25gbe SFP28 Ethernet Adapter Nic Nvidia Network Card

Mellanox MCX631102an-Adat Network Card Infiniband Connectx-6 Pcie Interface Ib Vpi Dual-Port 25gbe SFP28 Ethernet Adapter Nic Nvidia Network Card

US $ 350-360 / Piece FOB
1 Piece (MOQ)
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Shenzhen Telefly Telecommunications Equipment Co., Limited

Trading Company

Guangdong, China Since 2025
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Factory 12th Gen LGA 1700 Alder-Lake 4*SFP+ 10g 6LAN 1u Server Rack Chassis Industrial Pfsense Firewall Mini PC Support Mikrotik

Factory 12th Gen LGA 1700 Alder-Lake 4*SFP+ 10g 6LAN 1u Server Rack Chassis Industrial Pfsense Firewall Mini PC Support Mikrotik

US $ 280-310 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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FTTH 10g 1.25g LC Sc Copper 1310/1550/580nm Optical Fiber Optic SFP Modular

FTTH 10g 1.25g LC Sc Copper 1310/1550/580nm Optical Fiber Optic SFP Modular

US $ 12 / Piece FOB
100 Pieces (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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2354215 S5700-28p-Li-AC Network Switch (24-Port 1000base-T, 4-Port Ge SFP)

2354215 S5700-28p-Li-AC Network Switch (24-Port 1000base-T, 4-Port Ge SFP)

US $ 260-400 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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Poweredge R740 4214r 32g /3 * 2.4tb Sas/H750/24V Server Rack Battery

Poweredge R740 4214r 32g /3 * 2.4tb Sas/H750/24V Server Rack Battery

US $ 6,000-6,408 / Piece FOB
1 Piece (MOQ)
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Wecent Technology Co.,Ltd

Guangdong, China Since 2020
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02355kts CE6885-Ll-56f Network Switch (48*25GE SFP28, 8*100GE QSFP28, 2*AC Power Modules, 5*Fans, Port-side Exhaust)

02355kts CE6885-Ll-56f Network Switch (48*25GE SFP28, 8*100GE QSFP28, 2*AC Power Modules, 5*Fans, Port-side Exhaust)

US $ 3,000-9,980 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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S6720-32X-SI-32S-AC 98010695 32*10GE SFP+ Ports S6700 Series 32 Port SFP Ethernet 10g Network switch

S6720-32X-SI-32S-AC 98010695 32*10GE SFP+ Ports S6700 Series 32 Port SFP Ethernet 10g Network switch

US $ 1,152-1,292 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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S5735-L24HJ4XE-A-V2 98012650 24*2.5GE SFP ports 24*PoE+ ports Network Poe switch

S5735-L24HJ4XE-A-V2 98012650 24*2.5GE SFP ports 24*PoE+ ports Network Poe switch

US $ 214-497 / Piece FOB
1 Piece (MOQ)
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Chongqing Yujia Technology Co., Ltd.

Chongqing, China Since 2025
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CE5882-48t4s-F 02354hpb Network Switch (48*GE RJ45, 4*10GE SFP+, 2*AC Power Modules, 2*Fan Modules, Port-side Exhaust)

CE5882-48t4s-F 02354hpb Network Switch (48*GE RJ45, 4*10GE SFP+, 2*AC Power Modules, 2*Fan Modules, Port-side Exhaust)

US $ 1,424.79-1,629.99 / Piece FOB
1 Piece (MOQ)
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Wuhan Kuanlu Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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Intel 12th Gen LGA1700 Network Application6 LAN Desktop 1u Server Chassis Industrial Computer Tpm2.0 4SFP Mini PC Pfsense Firewall

Intel 12th Gen LGA1700 Network Application6 LAN Desktop 1u Server Chassis Industrial Computer Tpm2.0 4SFP Mini PC Pfsense Firewall

US $ 280-310 / Piece FOB
1 Piece (MOQ)
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Shenzhen Piesia Electronic Technology Co., Ltd.

Guangdong, China Since 2014
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10g SFP+ Aoc 3m Active Optical Fiber Cable Made in China

10g SFP+ Aoc 3m Active Optical Fiber Cable Made in China

US $ 60-75 / 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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