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Communication Interface Module

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Extreme Compactness Lighter Weight Lower Power Consumption Uncooled Infrared Module

Extreme Compactness Lighter Weight Lower Power Consumption Uncooled Infrared Module

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

Shandong, China Since 2024
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RTL8188FTV Wireless Module LB-LINK M8188FU3 with USB2.0 Interface IPC Camera WiFi Module

RTL8188FTV Wireless Module LB-LINK M8188FU3 with USB2.0 Interface IPC Camera WiFi Module

US $ 0.8-1.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Hot Sale PLC Analog Input Module Cj1w-Ad042 for Omron

Hot Sale PLC Analog Input Module Cj1w-Ad042 for Omron

US $ 300 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Chinese Brand Good Quality Wireless Module Electronic Module Rx3364PRO 5V 3.3GHz

Chinese Brand Good Quality Wireless Module Electronic Module Rx3364PRO 5V 3.3GHz

US $ 32.6-33.8 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Factory 3.5'' HMI/Oti Module with Controller Board for Medical/Industrial/Agricultural Use

Factory 3.5'' HMI/Oti Module with Controller Board for Medical/Industrial/Agricultural Use

US $ 80-150 / Piece FOB
10 Pieces (MOQ)
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Head Sun Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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O_Mron Nx-Ecc Industrial Grade Controller - PLC Module for Distributed Control Systems

O_Mron Nx-Ecc Industrial Grade Controller - PLC Module for Distributed Control Systems

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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4G LTE Gdm7243st 3G Wi-Fi B31 Cat4 Wireless Network Module for Router Access Point Device

4G LTE Gdm7243st 3G Wi-Fi B31 Cat4 Wireless Network Module for Router Access Point Device

US $ 40-45 / Piece FOB
3,000 Pieces (MOQ)
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Shenzhen Newlotus Technology Ltd

Guangdong, China Since 2019
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Dk5081 Eight-Input One-Output Analog Linear Signal 485 Communication Data Acquisition Module

Dk5081 Eight-Input One-Output Analog Linear Signal 485 Communication Data Acquisition Module

US $ 25-37 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Dekun Electronic Technology Co., Ltd.

Hebei, China
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24V DC Thermocouple Input Module for Automation Systems

24V DC Thermocouple Input Module for Automation Systems

US $ 103.6 / Piece FOB
1 Piece (MOQ)
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Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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1.25g Bx10km SFP LC Mini Gigabit Interface Converter Optical Transceiver

1.25g Bx10km SFP LC Mini Gigabit Interface Converter Optical Transceiver

US $ 6.5-7.6 / Piece FOB
1 Piece (MOQ)
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Shanghai Fiber Cloud Communication Technology Co., Ltd

Shanghai, China Since 2024
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PLC Coupler Module with RS485 Communication Interface Output

PLC Coupler Module with RS485 Communication Interface Output

1 Piece (MOQ)
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Unionscience Technology Group Co., Ltd.

Yunnan, China
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Dual-Band RTL8822CU WiFi 5 Module with Bluetooth 5.0

Dual-Band RTL8822CU WiFi 5 Module with Bluetooth 5.0

US $ 4.5-6 / Piece FOB
1 Piece (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Songwei CNC 6ED10555mc080ba2 New and Original Siemens PLC Cim Communication Interface Module 6ED1055-5mc08-0ba2

Songwei CNC 6ED10555mc080ba2 New and Original Siemens PLC Cim Communication Interface Module 6ED1055-5mc08-0ba2

US $ 50-500 / pieces FOB
10 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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Advanced Nim-1t Communication Module for Enhanced Data Transmission

Advanced Nim-1t Communication Module for Enhanced Data Transmission

US $ 243-256 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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F7a-2-5.08 High-Performance Terminal Block Bracket Interface Module for Secure Connections

F7a-2-5.08 High-Performance Terminal Block Bracket Interface Module for Secure Connections

US $ 0.01-0.15 / Piece FOB
1,000 Pieces (MOQ)
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Hangzhou EK-Link Technology Co., Ltd.

Zhejiang, China
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Factory Price SFP28 10g 25g Lr 1310nm LC Interface with Ddm SMF 10km 20km SFP28 Optic Trancceiver Module SFP 25g

Factory Price SFP28 10g 25g Lr 1310nm LC Interface with Ddm SMF 10km 20km SFP28 Optic Trancceiver Module SFP 25g

US $ 0.66-2.1 / Piece FOB
1 Piece (MOQ)
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Shenzhen Gewei Technology Co., Ltd.

Guangdong, China Since 2023
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Industrial Automation PLC Output Module Cp1w-8et for Omron

Industrial Automation PLC Output Module Cp1w-8et for Omron

US $ 50 / Piece FOB
1 Piece (MOQ)
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Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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Siemens Current Measuring Module, Overall Width 120mm, Straight-Through Converter

Siemens Current Measuring Module, Overall Width 120mm, Straight-Through Converter

US $ 2-300 / Piece FOB
1 Piece (MOQ)
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Foshan Xinyi Industrial Technology Co., Ltd.

Guangdong, China Since 2025
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PAC8000 I/O System PLC Module 8717-CA-PS 8502-BI-DP 8910-PS-DC 8102-HO-IP Fast Serial Data Bus Module 8-channel Analog Output In Stock

PAC8000 I/O System PLC Module 8717-CA-PS 8502-BI-DP 8910-PS-DC 8102-HO-IP Fast Serial Data Bus Module 8-channel Analog Output In Stock

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Zed-F9p Development Board Module Allows Customization of The PCB Appearance. The 9- Pin Version Offers Multiple Options.

Zed-F9p Development Board Module Allows Customization of The PCB Appearance. The 9- Pin Version Offers Multiple Options.

US $ 19.9 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Anzewei Technology Co., Ltd.

Guangdong, China Since 2026
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Support Shutterless Digital Video Interface Bt. 656/Bt. 1120/Lvcmos/Mipi Uncooled Infrared Module

Support Shutterless Digital Video Interface Bt. 656/Bt. 1120/Lvcmos/Mipi Uncooled Infrared Module

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

Shandong, China Since 2024
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Wireless Network 2.4G 802.11bgn SDIO Interface RTL8189FTV-VQ1-CG Chip WiFi Moduler LB-LINK M8189FS6 Wireless Module

Wireless Network 2.4G 802.11bgn SDIO Interface RTL8189FTV-VQ1-CG Chip WiFi Moduler LB-LINK M8189FS6 Wireless Module

US $ 1.2-2.5 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Et 200PRO PLC Connection Module 6es7194-4ap00-0AA0 for Motor Starters

Et 200PRO PLC Connection Module 6es7194-4ap00-0AA0 for Motor Starters

US $ 69 / Piece FOB
1 Piece (MOQ)
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Wuhan Chuqiao Yuntong Electromechanical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2026
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About Communication Interface Module FAQ
  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    The Communication Interface 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.

  • QWhat type of communication protocols do communication modules support?

    The Communication Interface 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.

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

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

PLC Module SA168 3BSE003389R1 SPDSI13 SPHSS03 SPICT13A SB171 3BSE004802R1 SC540 3BSE006096R1 Backup Power Supply Module Submodule Carrier Module

PLC Module SA168 3BSE003389R1 SPDSI13 SPHSS03 SPICT13A SB171 3BSE004802R1 SC540 3BSE006096R1 Backup Power Supply Module Submodule Carrier Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Amikon Limited

Fujian, China Since 2024
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5G Wi-Fi Module High speed dual frequency LB-LINK M7661LS1 2T2R Wi-Fi:SDIO BT:UART MTDIATEK MT7661LSN

5G Wi-Fi Module High speed dual frequency LB-LINK M7661LS1 2T2R Wi-Fi:SDIO BT:UART MTDIATEK MT7661LSN

US $ 4.5-6 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Dimensions and Power Consumption Are Critical Concerns Uncooled Infrared Module

Dimensions and Power Consumption Are Critical Concerns Uncooled Infrared Module

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

Shandong, China Since 2024
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LB-LINK BL-M8733BS2 1T1R Dual-Band WLAN with Sdio Interface +BT5.2 Subsystem Uart WiFi Module 150Mbps Module WiFi Connection Card Low Price High Quality

LB-LINK BL-M8733BS2 1T1R Dual-Band WLAN with Sdio Interface +BT5.2 Subsystem Uart WiFi Module 150Mbps Module WiFi Connection Card Low Price High Quality

US $ 2-3 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Lpcb Addressable Fire Alarm System Short Circuit Isolator Interface/Module 9057

Lpcb Addressable Fire Alarm System Short Circuit Isolator Interface/Module 9057

US $ 1 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Shanghai Firetech Co., Ltd.

Shanghai, China
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Siemens PLC Module 6DD1688-0AD0 6DD1688-0AE0 6DD1688-0AE2 6DD1662-0AB0 6DD1641-0AC0 SIMADYN D Communication Submodule

Siemens PLC Module 6DD1688-0AD0 6DD1688-0AE0 6DD1688-0AE2 6DD1662-0AB0 6DD1641-0AC0 SIMADYN D Communication Submodule

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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Network Transformer 1000base-Tx Dual Ports Magnetics Module with Poe 600 Current Capability Adf LAN Transformer Supplier Factory China

Network Transformer 1000base-Tx Dual Ports Magnetics Module with Poe 600 Current Capability Adf LAN Transformer Supplier Factory China

350 Pieces (MOQ)
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Audited Supplier
ZHUHAI EASTEVER ELECTRONIC CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Extreme Compactness Lighter Weight Lower Power Consumption Uncooled Temperature Measurement Infrared Module

Extreme Compactness Lighter Weight Lower Power Consumption Uncooled Temperature Measurement Infrared Module

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

Shandong, China Since 2024
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Original New Cisco C9300-Nm-4G Most in Stock Cisco Module C9300-Nm-4G

Original New Cisco C9300-Nm-4G Most in Stock Cisco Module C9300-Nm-4G

US $ 85-230 / Piece FOB
1 Piece (MOQ)
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Beijing skylink Technology Co., Ltd.

Trading Company

Beijing, China Since 2020
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Two Relay Do Outputs, Modbus TCP and Mqtt, WiFi Module Data Collection

Two Relay Do Outputs, Modbus TCP and Mqtt, WiFi Module Data Collection

US $ 11.11-11.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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UNITROL 1000 PLC Module 3BHE015619R0001 XVD825A01 3BHE016011R0002 UNS0118A-Z 3BHE019361R0101 UFD203A101 Control Module

UNITROL 1000 PLC Module 3BHE015619R0001 XVD825A01 3BHE016011R0002 UNS0118A-Z 3BHE019361R0101 UFD203A101 Control Module

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Amikon Limited

Fujian, China Since 2024
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Customizable Ptfs Laser Distance Module with RS232 RS485 and Wide Voltage 3.3-5V

Customizable Ptfs Laser Distance Module with RS232 RS485 and Wide Voltage 3.3-5V

US $ 82-95 / Piece FOB
5 Pieces (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Qy82p Q Series Output Modules PLC Qy68A for Mitsubishi in Stock Fast Delivery Qy68A

Qy82p Q Series Output Modules PLC Qy68A for Mitsubishi in Stock Fast Delivery Qy68A

US $ 90-135 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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