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Good Price Compact Switch Module Csm 1277 6gk7277-1AA10-0AA0 for Connecting Simatic S7-1200

Good Price Compact Switch Module Csm 1277 6gk7277-1AA10-0AA0 for Connecting Simatic S7-1200

US $ 49.9 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Huawei S5720 Series Switch 500W AC Poe Power Module PAC-500wa-Be

Huawei S5720 Series Switch 500W AC Poe Power Module PAC-500wa-Be

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Cisco C9300-Nm-8X 8-Port Network Module for Cisco C9300 Series Switches

Cisco C9300-Nm-8X 8-Port Network Module for Cisco C9300 Series Switches

US $ 550-650 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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02312FFU-002 PAC600s12-Eb 600W AC Power Module for S6330-H Series

02312FFU-002 PAC600s12-Eb 600W AC Power Module for S6330-H Series

US $ 100-200 / 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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Unmanaged Ethernet Switch 4G Communication Module for Fast Connectivity

Unmanaged Ethernet Switch 4G Communication Module for Fast Connectivity

US $ 250-370 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Smart Microwave Motion Sensor Module Human Body Induction Detector Hw-MD6 Microwave Motion Sensor Switch Intelligent 3.7V~24VDC

Smart Microwave Motion Sensor Module Human Body Induction Detector Hw-MD6 Microwave Motion Sensor Switch Intelligent 3.7V~24VDC

US $ 1-1.2 / Piece FOB
1,000 Pieces (MOQ)
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HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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Glc-Lh-SMD 1310nm SMF 10km SFP Transceiver Module

Glc-Lh-SMD 1310nm SMF 10km SFP Transceiver Module

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

Trading Company

Jiangxi, China Since 2026
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Smartgen Switch Input Module DIN16A-2 DIN16A for Generator

Smartgen Switch Input Module DIN16A-2 DIN16A for Generator

US $ 299 / Piece FOB
5 Pieces (MOQ)
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Fuan Vision Machinery & Electric Co., Ltd.

Fujian, China Since 2024
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Energy Saving LED Lamp/LED Light/LED Module for Decoration-Light/Indoor Lighting and LED-Bulb

Energy Saving LED Lamp/LED Light/LED Module for Decoration-Light/Indoor Lighting and LED-Bulb

US $ 1-1.99 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Luk Technology Co., Ltd.

Guangdong, China Since 2025
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Huawei DC 2200W Rectifier Power Module W2psd2200 for Switch

Huawei DC 2200W Rectifier Power Module W2psd2200 for Switch

US $ 1-129 / Piece FOB
1 Piece (MOQ)
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Shenzhen E-Flourish Technology Co., Ltd.

Guangdong, China Since 2017
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4-Channel Di Switch Detection Counter, Mqtt Protocol, Online Webpage Display, WiFi Module

4-Channel Di Switch Detection Counter, Mqtt Protocol, Online Webpage Display, WiFi Module

US $ 8.99-10.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Brocade 610 Br-Smed8ptpod-01 Port-on-Demand, 8p, 16GB Sfps (8-port upgrade kit with 8 Brocade 16GB shortwave multimode modules)

Brocade 610 Br-Smed8ptpod-01 Port-on-Demand, 8p, 16GB Sfps (8-port upgrade kit with 8 Brocade 16GB shortwave multimode modules)

US $ 2,100-2,150 / Set FOB
1 Set (MOQ)
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Guangdong Loongcc Co., Limited

Guangdong, China Since 2024
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Supmeter Weight Display Ao Transmission Module

Supmeter Weight Display Ao Transmission Module

US $ 38-55 / Piece FOB
50 Pieces (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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Cisco Original New Module C9200-NM-2Y Catalyst 9200 2 X 25GE SFP28 Network Module

Cisco Original New Module C9200-NM-2Y Catalyst 9200 2 X 25GE SFP28 Network Module

US $ 300-1,000 / 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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High-Efficiency 300W AC Power Module for Network Switches

High-Efficiency 300W AC Power Module for Network Switches

US $ 1,324-1,334 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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IEC C14 10A 250V Power Entry Module with Fuseholder

IEC C14 10A 250V Power Entry Module with Fuseholder

US $ 2.96 / Piece FOB
1 Piece (MOQ)
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Wenzhou Zhechi Electric Co., Ltd.

Zhejiang, China Since 2019
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C9300-Nm-8X Cis Co Catalyst 9300 Series Switch Network Module, 8X10ge SFP+

C9300-Nm-8X Cis Co Catalyst 9300 Series Switch Network Module, 8X10ge SFP+

US $ 535-570 / 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 9400 Series 48-Port 1 Gigabit Ethernet SFP Module Switch Module C9400-LC-48s

New Original 9400 Series 48-Port 1 Gigabit Ethernet SFP Module Switch Module C9400-LC-48s

US $ 10,869-12,567 / Piece FOB
1 Piece (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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Bingoelec Zigbee 2way Tuya Electrical Mini WiFi Wireless Smart Light Switch Controller Module with Alexa Google Home

Bingoelec Zigbee 2way Tuya Electrical Mini WiFi Wireless Smart Light Switch Controller Module with Alexa Google Home

US $ 4.85-5.15 / pieces FOB
30 pieces (MOQ)
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Yiwu Binge Electrical Co., Ltd.

Zhejiang, China Since 2024
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SLS Tuya Zigbee Dimmer Light Switch Module 1 Gang Support 2 Way

SLS Tuya Zigbee Dimmer Light Switch Module 1 Gang Support 2 Way

US $ 7-7.5 / pieces FOB
1 pieces (MOQ)
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SaiLingsi (wenzhou) Electronics Co., LTD

Trading Company

Zhejiang, China Since 2024
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Deep Sea Dse335 Automatic Transfer Switch Controller ATS Module

Deep Sea Dse335 Automatic Transfer Switch Controller ATS Module

US $ 352-370 / Piece FOB
1 Piece (MOQ)
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Fuan Spark Power Co., Ltd.

Fujian, China Since 2026
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Honeywell FC-BKM-0001 FC-PSU-240516 FC-QPP-0002 FC-PSU-UNI2450U FC-PSU-UNI6020U FC-PSU-UNI11011U Battery and Key switch Module

Honeywell FC-BKM-0001 FC-PSU-240516 FC-QPP-0002 FC-PSU-UNI2450U FC-PSU-UNI6020U FC-PSU-UNI11011U Battery and Key switch Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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New Original PLC Switch Ethernet Gateway Module Processor 6gk5992-2al00-8AA0

New Original PLC Switch Ethernet Gateway Module Processor 6gk5992-2al00-8AA0

US $ 180-200 / Piece FOB
1 Piece (MOQ)
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Foshan Copartner Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
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About Switch Over Module Factory FAQ

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

    Our Switch Over Module Factory offers exceptional quality and style 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 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.

  • QWhat type of communication protocols do communication modules support?

    Discover the perfect Communication Module addition with our Switch Over Module Factory.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.

Knx Home Automation Devices Smart Light Switch Module

Knx Home Automation Devices Smart Light Switch Module

US $ 230-250 / Piece FOB
5 Pieces (MOQ)
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Shanghai Fante Industrial Co., Ltd

Shanghai, China Since 2025
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Hot Sale OS02f10 OS02g10 Gc2093 Image Sensor Module RGB IR Switch USB OEM Mini Camera Module with Light

Hot Sale OS02f10 OS02g10 Gc2093 Image Sensor Module RGB IR Switch USB OEM Mini Camera Module with Light

US $ 28.5-38.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Fire Fighters Safety PLC PV Module Controller Safety Rapid Shutdown

Fire Fighters Safety PLC PV Module Controller Safety Rapid Shutdown

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

Manufacturer/Factory & Trading Company

Shanghai, China Since 2022
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New Original Siemens 6gk5 008-0ba10-1ab2 Simatic Switch Module Net Scalance Xb008 Fast Shipping

New Original Siemens 6gk5 008-0ba10-1ab2 Simatic Switch Module Net Scalance Xb008 Fast Shipping

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Kunshan Autofits Technology Co., Ltd.

Jiangsu, China Since 2024
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Cisco SFP-10g-Lr= Cisco 10gbase-Lr SFP Module Ethernet Switch Optical Fiber Network Module

Cisco SFP-10g-Lr= Cisco 10gbase-Lr SFP Module Ethernet Switch Optical Fiber Network Module

US $ 110-145 / Piece FOB
30 Pieces (MOQ)
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Hdyy Technology Limited

Trading Company

Hubei, China Since 2022
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Hailar Switch Grid Module - 10ax/20ax Double Pole Grid Module with LED Indicator, Brushed Chrome

Hailar Switch Grid Module - 10ax/20ax Double Pole Grid Module with LED Indicator, Brushed Chrome

US $ 2.5-2.7 / Piece FOB
500 Pieces (MOQ)
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HANGZHOU JIABOER ELECTRICAL TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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50dBm Stable Power Sz Vodasafe Drone Jamming Module 900-1000MHz MID-Range Vtx Anti-Uav Drone Jamming Module

50dBm Stable Power Sz Vodasafe Drone Jamming Module 900-1000MHz MID-Range Vtx Anti-Uav Drone Jamming Module

US $ 259-289 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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Siemens Adapter Motor Medical Equipment Circuit Breaker 6SL3210-1ke23-6af1 Switch Module

Siemens Adapter Motor Medical Equipment Circuit Breaker 6SL3210-1ke23-6af1 Switch Module

US $ 4,640-4,770 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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10g CWDM SFP+ 1470nm 40km Dom Transceiver Module for Fs Switches

10g CWDM SFP+ 1470nm 40km Dom Transceiver Module for Fs Switches

US $ 5-128 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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5-Port 100Mbps Industrial Grade Switch PCBA 1gbps Backplane Bandwidth Mini Switch Module

5-Port 100Mbps Industrial Grade Switch PCBA 1gbps Backplane Bandwidth Mini Switch Module

US $ 18 / Piece FOB
1 Piece (MOQ)
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Shenzhen Huasifei Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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3K-X 1g Network Module Option Pid C3kx-Nm-1g for Network Switches

3K-X 1g Network Module Option Pid C3kx-Nm-1g for Network Switches

US $ 30-150 / Piece FOB
1 Piece (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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Cisco C9300-Nm-8X 8X10ge Network Module 8 Port Network Interface C9300 Catalyst Module

Cisco C9300-Nm-8X 8X10ge Network Module 8 Port Network Interface C9300 Catalyst Module

US $ 700-850 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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in-Stock PLC 6gk5208-0ba00-2AC2 Switch Module with RS485 Communication Interface

in-Stock PLC 6gk5208-0ba00-2AC2 Switch Module with RS485 Communication Interface

US $ 50-99 / Piece FOB
1 Piece (MOQ)
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Dongguan Sinaean Industrial Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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