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64 End WiFi Users, WiFi4 300Mbps Wireless Module with Ap/Router/Repater Working Mode

64 End WiFi Users, WiFi4 300Mbps Wireless Module with Ap/Router/Repater Working Mode

US $ 21-29 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Shenzhen Shuotian Information Technology Co., Ltd.

Guangdong, China Since 2025
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Jdy-24m Bluetooth 5.0 Mesh Zigbee Module BLE Bluetooth BLE Master Slave Through The Bluetooth Mesh

Jdy-24m Bluetooth 5.0 Mesh Zigbee Module BLE Bluetooth BLE Master Slave Through The Bluetooth Mesh

US $ 1.22-1.28 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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6.2 Inch LCD Screen Modules 800*480 Resolution for Industrial Display

6.2 Inch LCD Screen Modules 800*480 Resolution for Industrial Display

US $ 18-19 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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Yokogawa PLC Module Sai533-H33 Pw481-10 Snt401-13 Sdv531-S23 S1 Analog Output Module in Stock

Yokogawa PLC Module Sai533-H33 Pw481-10 Snt401-13 Sdv531-S23 S1 Analog Output Module in Stock

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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Premium 1.8W Monocrystalline Solar Module for Global Buyers

Premium 1.8W Monocrystalline Solar Module for Global Buyers

US $ 0.32-0.6 / watt FOB
100 watt (MOQ)
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Audited Supplier
Shenzhen Juguangneng Science and Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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4.3 Inch 480*272 TFT LCD Display Module with Touch Screen Panel, Industrial Application

4.3 Inch 480*272 TFT LCD Display Module with Touch Screen Panel, Industrial Application

US $ 11-12 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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2.3 Inch 320X240 LCD Module

2.3 Inch 320X240 LCD Module

US $ 3.8-4.8 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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LCD1602 LCD 1602 2004 12864 Module Blue Green Screen 16X2 20X4 Character LCD Display Module HD44780 Controller Blue Black Light

LCD1602 LCD 1602 2004 12864 Module Blue Green Screen 16X2 20X4 Character LCD Display Module HD44780 Controller Blue Black Light

US $ 1-3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Shenzhen Wu He Tian Cheng Technology Co., Ltd.

Guangdong, China Since 2025
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Honeywell Dcs Module Fs-Tsfire-1624 Fs-Tpsu-2430 Fs-Sicc-0001 Fs-Usi-0001 FC1000b1001 FC-Sai-1620m V1.5 FTA Field Termination Assembly Module

Honeywell Dcs Module Fs-Tsfire-1624 Fs-Tpsu-2430 Fs-Sicc-0001 Fs-Usi-0001 FC1000b1001 FC-Sai-1620m V1.5 FTA Field Termination Assembly Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Moore Automation

Trading Company

Fujian, China Since 2024
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30 Pin TFT 1920X1080 Full HD IPS LCD Screen Module 13.3 Inch HDMI Display Panel

30 Pin TFT 1920X1080 Full HD IPS LCD Screen Module 13.3 Inch HDMI Display Panel

US $ 27-29 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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3.2 Inch LCD TFT Display Module O-Film Viewing Angle LCD Display Module

3.2 Inch LCD TFT Display Module O-Film Viewing Angle LCD Display Module

US $ 6.776-7.776 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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400m Long-Range Tof Laser Distance Module with High Accuracy and Fast Response

400m Long-Range Tof Laser Distance Module with High Accuracy and Fast Response

US $ 53-70 / Piece FOB
1 Piece (MOQ)
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Jinan Aurora International Trade Co., Ltd.

Trading Company

Shandong, China Since 2024
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Siemens 6es7223-1bl32-0xb0 S7-1200 16 Di/Do Module

Siemens 6es7223-1bl32-0xb0 S7-1200 16 Di/Do Module

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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High-Quality 180MW 200MW 3.7V 405nm Blue-Violet Diode Laser Module for 3D Printer

High-Quality 180MW 200MW 3.7V 405nm Blue-Violet Diode Laser Module for 3D Printer

US $ 13-20 / Piece FOB
10 Pieces (MOQ)
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Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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High Reliability Small Volume Best Selling 520nm 5MW Green Toy- Grade Laser Module

High Reliability Small Volume Best Selling 520nm 5MW Green Toy- Grade Laser Module

US $ 3-5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Professional Manufacturer's Replaceable Stud Silicon SCR Welder Thyristor Module Discharge Type

Professional Manufacturer's Replaceable Stud Silicon SCR Welder Thyristor Module Discharge Type

US $ 11-18 / Piece FOB
1 Piece (MOQ)
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Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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Reliable Balancing Module for Passenger Evs with Safety Protection

Reliable Balancing Module for Passenger Evs with Safety Protection

US $ 18.2-18.8 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Keller New Energy Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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Factory Supply 4.3 Inch TFT LCD Module 480X272

Factory Supply 4.3 Inch TFT LCD Module 480X272

US $ 11-12 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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4.3 Inch TFT LCD Module, 480*272 High Resolution, High Brightness

4.3 Inch TFT LCD Module, 480*272 High Resolution, High Brightness

US $ 11-12 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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2 Inch 176X220 MCU Interface 2.0 TFT LCD Module

2 Inch 176X220 MCU Interface 2.0 TFT LCD Module

US $ 3.3-4.3 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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High Denfinition Sensor Es101 140 Degree Industry Medical Endoscope Camera Module

High Denfinition Sensor Es101 140 Degree Industry Medical Endoscope Camera Module

US $ 44.35-79.5 / 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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Multiple Serialized Lenses Extension Components Imaging Uncooled Infrared Module

Multiple Serialized Lenses Extension Components Imaging Uncooled Infrared Module

1 Piece (MOQ)
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Audited Supplier
Raythink Technology Co., Ltd.

Shandong, China Since 2024
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6es7134-6jd00-0ca1 Et 200sp, High Quantity Analog Input Module PLC Industrial Products

6es7134-6jd00-0ca1 Et 200sp, High Quantity Analog Input Module PLC Industrial Products

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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About Connection Module FAQ

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

    The Connection Module is a standout piece in our Communication Module collection.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?

    Our Connection 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 type of communication protocols do communication modules support?

    Enhance your Communication Module setup with our premium Connection Module.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.

High Power Multi Wavelength Fiber Coupled 40W 26V Laser Module

High Power Multi Wavelength Fiber Coupled 40W 26V Laser Module

US $ 32,500-33,500 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Dongguan Blueuniverse Laser Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
Chat Now Send Inquiry
Siemens 6es71934ca200AA0 Et 200s Terminal Module

Siemens 6es71934ca200AA0 Et 200s Terminal Module

US $ 50.31-54.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Dt-06 Wireless WiFi Serial Port Transparent Transmission Module Ttl to WiFi Compatible with Bluetooth Hc-06 Interface Esp-M2

Dt-06 Wireless WiFi Serial Port Transparent Transmission Module Ttl to WiFi Compatible with Bluetooth Hc-06 Interface Esp-M2

US $ 2.93-2.99 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
Phoenix Contact Remote I/O Systems 2862835 Ib Il 24 Di 32/HD-PAC - Digital Module

Phoenix Contact Remote I/O Systems 2862835 Ib Il 24 Di 32/HD-PAC - Digital Module

US $ 148-155 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Inter Energy Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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IPS Bar Type 6.8 Inch Mipi Interface 40pin TFT LCM LCD Module

IPS Bar Type 6.8 Inch Mipi Interface 40pin TFT LCM LCD Module

US $ 20-21 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
Chat Now Send Inquiry
Siemens FUM280 PLC MODULE 6DP1280-8AA Function Module 6DP1661-8AA 6DP1651-8AA 6DP1641-8AA 6DP1631-8AA 6DP1661-8AA

Siemens FUM280 PLC MODULE 6DP1280-8AA Function Module 6DP1661-8AA 6DP1651-8AA 6DP1641-8AA 6DP1631-8AA 6DP1661-8AA

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

Fujian, China Since 2024
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Flexible Soft Module Curved LED Display Cylinder Flexible Screen Module

Flexible Soft Module Curved LED Display Cylinder Flexible Screen Module

US $ 20 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen SandsLED Photoelectric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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60346209 Power Take-off Startup Expansion Io Control A18 Module for Truck Cranes

60346209 Power Take-off Startup Expansion Io Control A18 Module for Truck Cranes

US $ 129 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Changsha Langdong Construction Machinery Co., Ltd.

Hunan, China Since 2025
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Yokogawa PLC Module Sdv144-S13 S2 Sdv541-S53 S3 Ssb401-53 S1 Sai143-H33 S2 Digital Input Module Fast Shipping

Yokogawa PLC Module Sdv144-S13 S2 Sdv541-S53 S3 Ssb401-53 S1 Sai143-H33 S2 Digital Input Module Fast Shipping

US $ 123 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Moore Automation

Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
Cfp-100g-Lr4-Wdm1300-a 0231A2nh Transceiver Module Cfp 100g Optical Module (10KM, LR4) for H 3c

Cfp-100g-Lr4-Wdm1300-a 0231A2nh Transceiver Module Cfp 100g Optical Module (10KM, LR4) for H 3c

US $ 20-1,000 / piece FOB
1 piece (MOQ)
Contact Supplier
Audited Supplier
Chongqing Chimu Technology Co., Ltd.

Trading Company

Chongqing, China Since 2023
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Factory Custom 5.5 Inch 720X1280 Resolution with CTP Capacitive Touch Screen Optical Bonding Mipi Interface TFT Module

Factory Custom 5.5 Inch 720X1280 Resolution with CTP Capacitive Touch Screen Optical Bonding Mipi Interface TFT Module

US $ 13.5-16 / Piece FOB
999 Pieces (MOQ)
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Audited Supplier
Shenzhen Ansilon Technology Co., Ltd

Guangdong, China Since 2025
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Aruba J4858d 1g SFP LC Sx Fiber Optic Module for Long-Distance Communication

Aruba J4858d 1g SFP LC Sx Fiber Optic Module for Long-Distance Communication

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

Shanghai, China Since 2025
Chat Now Send Inquiry
5MP Network CCTV Security Camera PCB Board Module CCTV SKD Solution

5MP Network CCTV Security Camera PCB Board Module CCTV SKD Solution

100 Pieces (MOQ)
Contact Supplier
SHENZHEN SECUMATE TECHNOLOGY CO., LIMITED

Hongkong S.A.R., HONG KONG, CHINA Since 2018
Chat Now Send Inquiry
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