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Communication Interface Module

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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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Fov Covers 10-130° Multiple Selections Uncooled Infrared Module

Fov Covers 10-130° Multiple Selections Uncooled Infrared Module

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

Shandong, China Since 2024
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Ds3231 Clock Module High Precision Rtc Real Time Clock Module 3.3V/5V Iic Interface for Raspberry Pi 5 4b 3b+ 3b 2b Zero

Ds3231 Clock Module High Precision Rtc Real Time Clock Module 3.3V/5V Iic Interface for Raspberry Pi 5 4b 3b+ 3b 2b Zero

US $ 1.1-1.4 / sets FOB
20 sets (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Connectpro Module Commlink Interface Datasync Communicator Communication Module

Connectpro Module Commlink Interface Datasync Communicator Communication Module

1 Piece (MOQ)
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Changzhou Yebao Import and Export Trade Co., Ltd.

Jiangsu, China
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O_Mron Nx-Ecc Automation Control Core - PLC Module with Advanced Interface Functions

O_Mron Nx-Ecc Automation Control Core - PLC Module with Advanced Interface Functions

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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Professional Linear Power Module 5.8GHz 5W 10W 20W 40W 50W 100W RF Power Amplifier for Anti Uav

Professional Linear Power Module 5.8GHz 5W 10W 20W 40W 50W 100W RF Power Amplifier for Anti Uav

1 Piece (MOQ)
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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USB to Can Bus Data Analyzer Industrial Grade Can Bus Communication Interface Card Module

USB to Can Bus Data Analyzer Industrial Grade Can Bus Communication Interface Card Module

US $ 80 / Piece FOB
1 Piece (MOQ)
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Eunics Technology Co., Ltd.

Liaoning, China
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Cvr-4SFP10g-Qsfp Advanced 10g Module for Optimal Network Speed Reverse Adapter Module

Cvr-4SFP10g-Qsfp Advanced 10g Module for Optimal Network Speed Reverse Adapter Module

US $ 400-450 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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New Original Logo PLC Analog Output Module Cj1w-Da021 for Omron

New Original Logo PLC Analog Output Module Cj1w-Da021 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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Advanced Ab 1734-Ie2V 2-Point Input Module for Industrial Automation

Advanced Ab 1734-Ie2V 2-Point Input Module for Industrial Automation

US $ 86.1 / 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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New-Original Prosoft-Crollogix Mvi56-Mvi56e-Mcmr Enhanced-Modbus Master/Slave Communication-Module Negotiate-Price

New-Original Prosoft-Crollogix Mvi56-Mvi56e-Mcmr Enhanced-Modbus Master/Slave Communication-Module Negotiate-Price

US $ 25-65 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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Manufacturer 125kHz 13.56MHz I. Code Sli RFID Reader Module Support Ttl Interface

Manufacturer 125kHz 13.56MHz I. Code Sli RFID Reader Module Support Ttl Interface

US $ 4.5-38 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Siemens 6dd1681-0ah2 6dd1682-0be0 6dd1660-0bj0 6dd1681-0ca2 6dd1600-0ak0 Interface Module

Siemens 6dd1681-0ah2 6dd1682-0be0 6dd1660-0bj0 6dd1681-0ca2 6dd1600-0ak0 Interface Module

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

Trading Company

Fujian, China Since 2024
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Embedded Solutions Core IC Tg7100c WiFi Module Tg-12f in Stock

Embedded Solutions Core IC Tg7100c WiFi Module Tg-12f in Stock

US $ 1.02-1.39 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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RTL8723DS-CG M8723DS1 wireless module supports 802.11b/g/n 150Mbps SDIO interface 2.4G 3.3V Bluetooth 2.1/4.2

RTL8723DS-CG M8723DS1 wireless module supports 802.11b/g/n 150Mbps SDIO interface 2.4G 3.3V Bluetooth 2.1/4.2

US $ 2.8-4 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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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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ZHUHAI EASTEVER ELECTRONIC CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Customized Linear GSM CDMA Egsm Sspa 100W RF Module PA Anti Drone RF Power Amplifier

Customized Linear GSM CDMA Egsm Sspa 100W RF Module PA Anti Drone RF Power Amplifier

1 Piece (MOQ)
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Shenzhen Texin Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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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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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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Fiber Optic Transceiver Modules 100g Er4 40km Transceiver 100g Qsfp Module

Fiber Optic Transceiver Modules 100g Er4 40km Transceiver 100g Qsfp Module

US $ 780-820 / Piece FOB
50 Pieces (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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GE IS220PIOAH1A IS220PDOAH1BC IS220PDIAH1B IS220PPDAH1A Interface I/O Module Mark VI Series

GE IS220PIOAH1A IS220PDOAH1BC IS220PDIAH1B IS220PPDAH1A Interface I/O Module Mark VI Series

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

Fujian, China Since 2024
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Precision Motor and Fan Speed Control Module with RS485 Advanced Communication Module

Precision Motor and Fan Speed Control Module with RS485 Advanced Communication Module

US $ 16.55-16.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Cj Series PLC Analog Output Module Cj1w-Da08c for Omron

Cj Series PLC Analog Output Module Cj1w-Da08c for Omron

US $ 350 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Sichuan Focus Science and Technology Co., Ltd.

Trading Company

Sichuan, China Since 2020
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About Communication Interface Module FAQ
  • QWhat benefits can I gain from purchasing communication modules wholesale for production?

    Enhance your Communication Module setup with our premium Communication Interface Module.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 Communication Interface Module is an essential part of our Communication Module offerings.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 Communication Interface Module 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.

Siemens Simatic S7-300 Sm 331 Analog Input Modules in Stock

Siemens Simatic S7-300 Sm 331 Analog Input Modules in Stock

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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24VDC Open Style Digital I/O Module with 8 Points

24VDC Open Style Digital I/O Module with 8 Points

US $ 31.8 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Kernal Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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1.25gbps 1X9 Bidi 100km Single Fiber FC Connector 1490nm/1550nm 9-Pin Module

1.25gbps 1X9 Bidi 100km Single Fiber FC Connector 1490nm/1550nm 9-Pin Module

US $ 20-22 / Piece FOB
1 Piece (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Swap3 Design 640× 512 Resolution 21× 21mm Dimension 8g Lightweight Uncooled Infrared Module

Swap3 Design 640× 512 Resolution 21× 21mm Dimension 8g Lightweight Uncooled Infrared Module

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

Shandong, China Since 2024
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Embedded Solutions Wireless RF Bt Module Mt7601un for Note-Book

Embedded Solutions Wireless RF Bt Module Mt7601un for Note-Book

US $ 0.87-1.27 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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PLC Module MC-TSTX13 51309142-175 MU-KFTA05 51201420-005 MU-PDIS12 51402625-125 Smart Transmitter Interface Processor FTA I/O Cable Digital Input Module

PLC Module MC-TSTX13 51309142-175 MU-KFTA05 51201420-005 MU-PDIS12 51402625-125 Smart Transmitter Interface Processor FTA I/O Cable Digital Input Module

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

Fujian, China Since 2024
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New 78mm Ov5640 Camera Module 68 72 120 160 Degree Auto Focus Af High-Definition 5 Million Pixels 24pin Dvp Mip I Interface

New 78mm Ov5640 Camera Module 68 72 120 160 Degree Auto Focus Af High-Definition 5 Million Pixels 24pin Dvp Mip I Interface

US $ 3.8-4.5 / pieces FOB
20 pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Secondary Analysis of Points Lines and Areas Uncooled Temperature Measurement Infrared Module

Secondary Analysis of Points Lines and Areas 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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2MB Flash Memory 2.4 GHz RF IC WiFi Module Esp-Wroom-02u of Espressif Brand

2MB Flash Memory 2.4 GHz RF IC WiFi Module Esp-Wroom-02u of Espressif Brand

US $ 3.2-4.2 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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B-Eckhoff EL2809 8-Channel Digital Output Module with Diagnostic Function, 24V DC

B-Eckhoff EL2809 8-Channel Digital Output Module with Diagnostic Function, 24V DC

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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High-Performance 100g Qsfp28 100m Sr4 Optical Transceiver Module Qsfp28 Module for Mellanox

High-Performance 100g Qsfp28 100m Sr4 Optical Transceiver Module Qsfp28 Module for Mellanox

US $ 40-60 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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5 Inch HMI LCD Modules with Black Cover for Smart Devices

5 Inch HMI LCD Modules with Black Cover for Smart Devices

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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New Design Siron Y420-4 Pluggable Signal High Reliability Industry Minimum Size 4 Position Relay Module with LED Indicator

New Design Siron Y420-4 Pluggable Signal High Reliability Industry Minimum Size 4 Position Relay Module with LED Indicator

US $ 13.94-15.19 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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