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Emerson Epw30-48A-E Communication Power Module 48V 30A Rectifier Module Epw30-48A-E

Emerson Epw30-48A-E Communication Power Module 48V 30A Rectifier Module Epw30-48A-E

US $ 134-155 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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Delta Network Power Rectifier Module ESR-270-40A a

Delta Network Power Rectifier Module ESR-270-40A a

US $ 200-225 / Piece FOB
1 Piece (MOQ)
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Shenzhen E-Flourish Technology Co., Ltd.

Guangdong, China Since 2017
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Juniper Networks Ex-SFP-10ge-Er Compatible, 10gbase-Er SFP+ 1550nm 40km Dom Transceiver Module

Juniper Networks Ex-SFP-10ge-Er Compatible, 10gbase-Er SFP+ 1550nm 40km Dom Transceiver Module

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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72X CCTV Camera Modular 2MP HD WDR Fixed IR Auto Focus Network Camera Module 4G

72X CCTV Camera Modular 2MP HD WDR Fixed IR Auto Focus Network Camera Module 4G

US $ 1,200-2,200 / Piece FOB
200 Pieces (MOQ)
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Hangzhou Chenquan Tech Co., Ltd

Zhejiang, China Since 2020
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Glc-Lh-Sm 1000base-Lh SFP 10km 1310nm Transceiver Optical Module

Glc-Lh-Sm 1000base-Lh SFP 10km 1310nm Transceiver Optical 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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03050gxp DV6-Smartio4*16FC-Ml 4 Ports Smartio I/O Module (SFP+, 16GB FC) for Oceanstor 5310 Network Storage

03050gxp DV6-Smartio4*16FC-Ml 4 Ports Smartio I/O Module (SFP+, 16GB FC) for Oceanstor 5310 Network Storage

US $ 2,000-5,000 / 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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433MHz 50W Customized Portable GaN RF Power Amplifier Module with RS485 Communication for Anti-Uav System

433MHz 50W Customized Portable GaN RF Power Amplifier Module with RS485 Communication for Anti-Uav System

US $ 95-98 / Piece FOB
1 Piece (MOQ)
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Padi Fly Technology Company Limited

Guangdong, China Since 2025
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Brand New Unopened Ab Communication Module 1756-Cn2rk Controllogix Communication Module.

Brand New Unopened Ab Communication Module 1756-Cn2rk Controllogix Communication Module.

US $ 1,450-1,650 / Piece FOB
1 Piece (MOQ)
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Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Trading Company

Shanghai, China Since 2024
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Winson 2D Bar Code Scan Engine Qr Scan Module for Ticketing Machines

Winson 2D Bar Code Scan Engine Qr Scan Module for Ticketing Machines

US $ 10-15.9 / Piece FOB
1 Piece (MOQ)
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Guangzhou Winson Information Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Keystone Jack UTP Cat5e Toolless Type RJ45 Network Module

Keystone Jack UTP Cat5e Toolless Type RJ45 Network Module

US $ 0.31-0.38 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo HY Connect Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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TB-EM8330SG 3MP 30x Optical Zoom Global Shutter CMOS IP & LVDS SDI USB HDMI Network Digital Block Zoom Module

TB-EM8330SG 3MP 30x Optical Zoom Global Shutter CMOS IP & LVDS SDI USB HDMI Network Digital Block Zoom Module

US $ 660-675 / Piece FOB
1 Piece (MOQ)
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TENBO TECHNOLOGY CO., LIMITED

Guangdong, China Since 2017
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New Beckhoff Terminal Communication Interfaces Module EL4004 EL4104 EL3054 EL3068 EL3064 EL3202 EL3314

New Beckhoff Terminal Communication Interfaces Module EL4004 EL4104 EL3054 EL3068 EL3064 EL3202 EL3314

US $ 80-300 / Piece FOB
1 Piece (MOQ)
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Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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Cvr-Qsfp-SFP10g to SFP Module for Enhanced Network Performance

Cvr-Qsfp-SFP10g to SFP Module for Enhanced Network Performance

US $ 150-300 / Piece FOB
1 Piece (MOQ)
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Shanghai Xinben Information Technology Co., Ltd.

Trading Company

Shanghai, China Since 2025
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Genuine New MW-New Original Siemens 6es7241-1CH32-0xb0 6es72411CH320xb0 S7-1200 Communication Module Stock in Warehouse Factory Wholesale Price

Genuine New MW-New Original Siemens 6es7241-1CH32-0xb0 6es72411CH320xb0 S7-1200 Communication Module Stock in Warehouse Factory Wholesale Price

US $ 58.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Leading International Trading Co., Ltd.

Guangdong, China Since 2024
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Security Camera Module Blacklight 4X-120X Optical Network Surveillance

Security Camera Module Blacklight 4X-120X Optical Network Surveillance

US $ 190 / Piece FOB
1 Piece (MOQ)
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HANGZHOU SOAR SECURITY TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
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Brand New Cisco Isr 4000 Router Modules & Cards Nim-SSD=

Brand New Cisco Isr 4000 Router Modules & Cards Nim-SSD=

US $ 134-258 / Piece FOB
1 Piece (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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TV Module for Multimedia Box with OEM Orders Accepted

TV Module for Multimedia Box with OEM Orders Accepted

US $ 0.1-5 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Leo Network Technology Co., Ltd.

Trading Company

Guangdong, China Since 2014
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Durable Power Supply Solution 12V 100W 91.5% DC-DC1/16 Brick Power Supply Module with Isolation Voltage

Durable Power Supply Solution 12V 100W 91.5% DC-DC1/16 Brick Power Supply Module with Isolation Voltage

1 Piece (MOQ)
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Fsan 4MP 16X Zoom T41 Ingenic Ai Black Light Human&Vehicle Detection PTZ IP Camera Module PCBA Board Support TF Card WiFi

Fsan 4MP 16X Zoom T41 Ingenic Ai Black Light Human&Vehicle Detection PTZ IP Camera Module PCBA Board Support TF Card WiFi

US $ 9.71-10.2 / PCS FOB
2 PCS (MOQ)
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Shenzhen FSAN Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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High Sensitivity 1280× 1024 Thermal Network Camera Module with 30~180mm Motorized Lens

High Sensitivity 1280× 1024 Thermal Network Camera Module with 30~180mm Motorized Lens

US $ 16,000-17,000 / Piece FOB
1 Piece (MOQ)
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Hangzhou Savgood Technology Co., Ltd.

Zhejiang, China Since 2019
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High Coverage Condition Monitoring Value Display Wireless Transmission RS 485 Communication Industrial Nb-Iot Module

High Coverage Condition Monitoring Value Display Wireless Transmission RS 485 Communication Industrial Nb-Iot Module

US $ 50-75 / Piece FOB
2 Pieces (MOQ)
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Jiangsu Sfere Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Aoul51 High Precision Radar Level Measuring Instrument Built-in 4G Wireless Full-Network Communication Module Optional

Aoul51 High Precision Radar Level Measuring Instrument Built-in 4G Wireless Full-Network Communication Module Optional

US $ 375-525 / Piece FOB
1 Piece (MOQ)
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Fujian Autec Factory Automation Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
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10gbps CWDM 1270nm~1610nm SMF 10km Duplex LC XFP Transceiver Module

10gbps CWDM 1270nm~1610nm SMF 10km Duplex LC XFP Transceiver Module

US $ 62-68 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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About Network Module Factory FAQ
  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Our Network Module Factory offers exceptional quality within 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.

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

    Upgrade your Communication Module with the elegant and durable Network Module Factory.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 type of communication protocols do communication modules support?

    Our Network Module Factory offers exceptional quality and style 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.

Cisco Cvr-Qsfp-SFP10g= Qsfp to SFP10g Adapter Network Switch Optical Fiber Network Module

Cisco Cvr-Qsfp-SFP10g= Qsfp to SFP10g Adapter Network Switch Optical Fiber Network Module

US $ 340-400 / Piece FOB
10 Pieces (MOQ)
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Hdyy Technology Limited

Trading Company

Hubei, China Since 2022
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Marvell Q-Logic Qle2672 Hba Card Dual-Port Fiber Mmf Optical Channel LC SFP+ Pcie Host Bus Adapter 16GB Network Card Module

Marvell Q-Logic Qle2672 Hba Card Dual-Port Fiber Mmf Optical Channel LC SFP+ Pcie Host Bus Adapter 16GB Network Card Module

US $ 200-1,000 / Piece FOB
1 Piece (MOQ)
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Hubei Chenyu Photoelectric Technology Co., Ltd.

Trading Company

Hubei, China Since 2022
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Original-Brand-New Sie-Mens-6se7090-0xx84-0FF5 Simovert-Master Drives-Spare Part-Motion Control Communication-Module

Original-Brand-New Sie-Mens-6se7090-0xx84-0FF5 Simovert-Master Drives-Spare Part-Motion Control Communication-Module

US $ 205.8-291.4 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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4MP 40X CMOS Network HD PTZ High Speed Dome Camera Smart Module

4MP 40X CMOS Network HD PTZ High Speed Dome Camera Smart Module

US $ 380-450 / Piece FOB
1 Piece (MOQ)
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Hangzhou Huanyu Vision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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LB-LINK M2625XP1 WIFI6 SCM2625 2.4G/5G 1200Mbps Dual Band Module Wireless Network Card MINI Wi-Fi 6 Module Wireless Network Card MINI M.2 2230

LB-LINK M2625XP1 WIFI6 SCM2625 2.4G/5G 1200Mbps Dual Band Module Wireless Network Card MINI Wi-Fi 6 Module Wireless Network Card MINI M.2 2230

US $ 8.8-12 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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2D Smart Barcode Scanner Module with 1 Million Pixels

2D Smart Barcode Scanner Module with 1 Million Pixels

US $ 35-38 / Piece FOB
100 Pieces (MOQ)
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Shenzhen rCloud Technology Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2023
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High-Speed 1g SFP RJ45 Transceiver Module for 100m Range

High-Speed 1g SFP RJ45 Transceiver Module for 100m Range

US $ 222-433 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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CAT6 Network Keystone Jack 22/24/26 AWG Cables T568A T568b Category 6 Shielded Module

CAT6 Network Keystone Jack 22/24/26 AWG Cables T568A T568b Category 6 Shielded Module

US $ 0.2-0.22 / Meter FOB
100 Meters (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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UTP Keystone Jack CAT6 RJ45 Tooless Network Module

UTP Keystone Jack CAT6 RJ45 Tooless Network Module

US $ 0.39-2.5 / Piece FOB
400 Pieces (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Glc-Bx40-D-I 1.25g Bidi SFP 40km 1490nm Tx/1310nm Transceiver Module

Glc-Bx40-D-I 1.25g Bidi SFP 40km 1490nm Tx/1310nm Transceiver Module

US $ 25-27 / Piece FOB
1 Piece (MOQ)
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SmartX Interational Co.,Ltd.

Trading Company

Jiangxi, China Since 2026
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Compact Integrated Io Module for Factory Control with Profinet

Compact Integrated Io Module for Factory Control with Profinet

US $ 90.28 / Piece FOB
1 Piece (MOQ)
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Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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New Pnoz Ms2p 773810 Piiz Programmable Secure Communication Module

New Pnoz Ms2p 773810 Piiz Programmable Secure Communication Module

US $ 120-150 / Piece FOB
1 Piece (MOQ)
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Guangzhoushi Henneng Trade Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Emerson R48-2900u Full Digital Communication Power Module

Emerson R48-2900u Full Digital Communication Power Module

US $ 0.1-0.2 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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