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SFP+ Ezr 10gbps 1550nm SMF 100km 120km Duplex LC Optical Transceiver Module

SFP+ Ezr 10gbps 1550nm SMF 100km 120km Duplex LC Optical Transceiver Module

US $ 278-282 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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FRED Modules VRRM=600V IFAV=300A Low Reverse Recovery Loss Low Forward Voltage fetures applications MF300K06F3

FRED Modules VRRM=600V IFAV=300A Low Reverse Recovery Loss Low Forward Voltage fetures applications MF300K06F3

US $ 13.55 / Piece FOB
10 Pieces (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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New Original C9300X-Nm-4c, Used in 9300X 4X 100g/40g Fiber Port Network Module

New Original C9300X-Nm-4c, Used in 9300X 4X 100g/40g Fiber Port Network Module

US $ 1,800-2,300 / pieces FOB
1 pieces (MOQ)
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Beijing Zhonglian Yuanyang Technology Co., Ltd.

Beijing, China Since 2024
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50W 220-350MHz Uav Interference RF Signal Blocker Jammer Drone Jamming Module

50W 220-350MHz Uav Interference RF Signal Blocker Jammer Drone Jamming Module

US $ 110-120 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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SFP Bidi Module SFP+ 10gbps Tx1330/Rx1270nm SMF 40km Simplex LC Optical Module

SFP Bidi Module SFP+ 10gbps Tx1330/Rx1270nm SMF 40km Simplex LC Optical Module

US $ 28.5-29.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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100W High-Power Sz Vodasafe Drone Jamming Module 800-900MHz 900MHz-Band Drone Jamming Module

100W High-Power Sz Vodasafe Drone Jamming Module 800-900MHz 900MHz-Band Drone Jamming Module

US $ 289 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Siemens Circuit Breaker Cable Medical Equipment 6SL3210-1ke22-6ab1 Spare Parts Switch G120c Input Adapter Module Pulse Oximeter

Siemens Circuit Breaker Cable Medical Equipment 6SL3210-1ke22-6ab1 Spare Parts Switch G120c Input Adapter Module Pulse Oximeter

US $ 1,820-1,980 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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Cisco SFP-10g-Lr-S Ethernet Fiber Module for Enhanced Network Performance Optical Modules

Cisco SFP-10g-Lr-S Ethernet Fiber Module for Enhanced Network Performance Optical Modules

US $ 65-85 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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Cisc C9300-Nm-8X= 8-Port 10g Expansion Module

Cisc C9300-Nm-8X= 8-Port 10g Expansion Module

US $ 520 / Piece FOB
1 Piece (MOQ)
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SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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50dBm Output Sz Vodasafe Drone Jamming Module 1150-1300MHz High-Frequency Remote Control Drone Jamming Module

50dBm Output Sz Vodasafe Drone Jamming Module 1150-1300MHz High-Frequency Remote Control Drone Jamming Module

US $ 289 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Siemens Switch Cable Power Fiber Optic Module Adapter 6SL3210-1ke31-1ub1 Spare Parts Circuit Breaker Machine

Siemens Switch Cable Power Fiber Optic Module Adapter 6SL3210-1ke31-1ub1 Spare Parts Circuit Breaker Machine

US $ 7,000-7,110 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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Reliable Esfp-Ge-Sx-mm850 Module for Seamless Network Switching Solutions

Reliable Esfp-Ge-Sx-mm850 Module for Seamless Network Switching Solutions

US $ 18-50 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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IGBT Modules VCES-1200V IC-300A High short circuit capability(10us) fetures applications MG300HF12E3

IGBT Modules VCES-1200V IC-300A High short circuit capability(10us) fetures applications MG300HF12E3

US $ 395 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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Glc-Ex-SMD 1000base-Ex SFP 1.25gbps 1310nm 40km Transceiver Module

Glc-Ex-SMD 1000base-Ex SFP 1.25gbps 1310nm 40km Transceiver Module

US $ 17-19 / Piece FOB
1 Piece (MOQ)
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SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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Self Protection Drone Jamming Module Sz Vodasafe Vs-RF50 Targeting Drone Satellite Positioning Signals Jamming Module

Self Protection Drone Jamming Module Sz Vodasafe Vs-RF50 Targeting Drone Satellite Positioning Signals Jamming Module

US $ 289 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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200-300MHz 10W Low Frequency RF Power Amplifier Signal Blocker Anti-Drone Jammer Module

200-300MHz 10W Low Frequency RF Power Amplifier Signal Blocker Anti-Drone Jammer Module

US $ 50-55 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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XFP 10gbps Tx1330/Rx1270nm SMF 40km Simplex LC SFP Module

XFP 10gbps Tx1330/Rx1270nm SMF 40km Simplex LC SFP Module

US $ 78-80 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Siemens CPU Spare Parts 6es7323-1bl00-0AA0 PLC Module Switch Spare Parts Pulse Oximeter

Siemens CPU Spare Parts 6es7323-1bl00-0AA0 PLC Module Switch Spare Parts Pulse Oximeter

US $ 220-315 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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45X45mm Electrical Outlet Module with Protective Contact for Trunking

45X45mm Electrical Outlet Module with Protective Contact for Trunking

US $ 5-15 / Piece FOB
100 Pieces (MOQ)
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Etman Electric(Changzhou) Co., Ltd

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2017
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Aruba J8177e Communication Module for Seamless Networking Solutions Ethernet Communication Module

Aruba J8177e Communication Module for Seamless Networking Solutions Ethernet Communication Module

US $ 203-294 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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Thyristor Module VRRM/VDRM=800 to1800V VRSM=900V to 1900V ID=25A fetures applications MT25C08T1

Thyristor Module VRRM/VDRM=800 to1800V VRSM=900V to 1900V ID=25A fetures applications MT25C08T1

US $ 9.7 / Piece FOB
10 Pieces (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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02312dup PAC600s12-B 600W AC Power Module, Back to Front, Power Panel Side Exhaust

02312dup PAC600s12-B 600W AC Power Module, Back to Front, Power Panel Side Exhaust

US $ 300-600 / 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 SFP-10g-Lr 10g SFP LC Lx 10km SMF Xcvr Optical Transceiver Module

New SFP-10g-Lr 10g SFP LC Lx 10km SMF Xcvr Optical Transceiver Module

US $ 17-18 / Piece FOB
1 Piece (MOQ)
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SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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About Switch Over Module Factory FAQ
  • QWhat type of communication protocols do communication modules support?

    Our Switch Over Module Factory 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.

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

    The Switch Over Module Factory 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 Switch Over Module Factory is included in our comprehensive Communication Module range.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.

300-400MHz 50W Fpv Jammer Module Anti Drone Module with Circulator

300-400MHz 50W Fpv Jammer Module Anti Drone Module with Circulator

US $ 100-110 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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Warehouse Security Drone Jamming Module Sz Vodasafe Vs-RF50 Blocking Drone Data Transmission Links Jamming Module

Warehouse Security Drone Jamming Module Sz Vodasafe Vs-RF50 Blocking Drone Data Transmission Links Jamming Module

US $ 289 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Turck Sealed Rsc8t-10/Tel Proximity Switch Module Brand and Original Manufacturer

Turck Sealed Rsc8t-10/Tel Proximity Switch Module Brand and Original Manufacturer

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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Advanced Cvr-Qsfp28 SFP25g Module for Superior Data Transfer

Advanced Cvr-Qsfp28 SFP25g Module for Superior Data Transfer

US $ 300-550 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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Bidi SFP 1.25gbps Tx1310/Rx1550nm SMF 3km Simplex LC Optical Transceiver Module

Bidi SFP 1.25gbps Tx1310/Rx1550nm SMF 3km Simplex LC Optical Transceiver Module

US $ 5.5-5.95 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Glc-Sx-Mmd 1000base-Sx SFP 1.25g 850nm 550m Optical Transceiver Module

Glc-Sx-Mmd 1000base-Sx SFP 1.25g 850nm 550m Optical Transceiver Module

US $ 9-11 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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Newest 100W Anti-Drone RF Module 100-200MHz Customizable Uav Jamming System for Fpv & Drone Countermeasures Module

Newest 100W Anti-Drone RF Module 100-200MHz Customizable Uav Jamming System for Fpv & Drone Countermeasures Module

US $ 259 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Turck Inductive Switch Sensor Module Ni35-Cp40-Vn4X2 Brand and Original

Turck Inductive Switch Sensor Module Ni35-Cp40-Vn4X2 Brand and Original

US $ 30-50 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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Cisco C9300X-NM-8Y 40G Network Module | Hot-Swappable Expansion for Catalyst 9300 Series | High-Speed Data Center & Enterprise Network Solution

Cisco C9300X-NM-8Y 40G Network Module | Hot-Swappable Expansion for Catalyst 9300 Series | High-Speed Data Center & Enterprise Network Solution

US $ 2,000-5,000 / 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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Schottky Rectifier Modules VRRM=200V IFAV=400A High Frequency Operation Low Forward Voltage fetures applications MB400K02F4

Schottky Rectifier Modules VRRM=200V IFAV=400A High Frequency Operation Low Forward Voltage fetures applications MB400K02F4

US $ 14.35 / Piece FOB
12 Pieces (MOQ)
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Dongguan Merry Electronic Co., Ltd.

Guangdong, China Since 2021
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C9300-Nm-4G= New Original C Atalyst 9300 4 X 1ge Network Module

C9300-Nm-4G= New Original C Atalyst 9300 4 X 1ge Network Module

US $ 200-250 / Piece FOB
1 Piece (MOQ)
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Starry Networking Tech Ltd.

Beijing, China Since 2023
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Nim-16A Communication Module: Empowering Your Team's Connectivity Solutions

Nim-16A Communication Module: Empowering Your Team's Connectivity Solutions

US $ 1,320-1,450 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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Rapid Shutdown Switches Panel Module Array Level for Photovoltaic

Rapid Shutdown Switches Panel Module Array Level for Photovoltaic

US $ 24.1-41.6 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Onccy Electrical Co.,Ltd

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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