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PLC I/O Modules S7-1200 Communication Module 6es7241-1ah32/1CH32-0xb0 6es7241-1CH30-1xb0 6es7241-1ea50-0xb0 6es7241-1ca50-0xb0 Siemens Simatic

PLC I/O Modules S7-1200 Communication Module 6es7241-1ah32/1CH32-0xb0 6es7241-1CH30-1xb0 6es7241-1ea50-0xb0 6es7241-1ca50-0xb0 Siemens Simatic

US $ 45-80 / Piece FOB
1 Piece (MOQ)
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Shantou Nobee Electric Co., Ltd.

Guangdong, China Since 2025
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Compact Sensor Slave Module for Long Distance Communication with Bus Control

Compact Sensor Slave Module for Long Distance Communication with Bus Control

US $ 15-130 / 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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Hot Selling Simatic S7-1500 RS422/485 Hf Communication Module 6es7541-1ab00-0ab0

Hot Selling Simatic S7-1500 RS422/485 Hf Communication Module 6es7541-1ab00-0ab0

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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King Mach Dynamic Range Signal Conditioning Module with Multi-Communication

King Mach Dynamic Range Signal Conditioning Module with Multi-Communication

US $ 1-99,999 / Piece FOB
1 Piece (MOQ)
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Kingmach Measurement &Monitoring Tech Co., Ltd

Manufacturer/Factory & Trading Company

Hunan, China Since 2025
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IP67 Fieldbus Remote Digital Control Industrial Plastic Io Module for Network Communication

IP67 Fieldbus Remote Digital Control Industrial Plastic Io Module for Network Communication

US $ 168-260 / Piece FOB
1 Piece (MOQ)
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Kunshan Svl Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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4G/5g Communication & Gnss Positioning Embedded Module

4G/5g Communication & Gnss Positioning Embedded Module

100 Pieces (MOQ)
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Beijing Corelogic Communication Co., Ltd.

Beijing, China Since 2009
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Cloud Control System Remote Monitoring Communication Data Acquisition Module

Cloud Control System Remote Monitoring Communication Data Acquisition Module

US $ 163-219 / pcs FOB
1 pcs (MOQ)
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Shenzhen Toprie Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Ksvc Ksvc-101-00131-U00 Series German Pma Bus Couplers (communication/power supply) + Control Unit +I/O Module

Ksvc Ksvc-101-00131-U00 Series German Pma Bus Couplers (communication/power supply) + Control Unit +I/O Module

US $ 750 / Piece FOB
1 Piece (MOQ)
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Shanghai Chenouyi Technology Development Co., Ltd

Shanghai, China Since 2026
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P Vipa Ethernet Communication Module 031-1bd40

P Vipa Ethernet Communication Module 031-1bd40

US $ 20 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Cp Series Cp1w-20edt1 Output Unit PLC Module Programmable Controller Ethernet Port Communication Module for Omron

Cp Series Cp1w-20edt1 Output Unit PLC Module Programmable Controller Ethernet Port Communication Module for Omron

US $ 90-125 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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Brand New 100% Original Sk Tu3-Pbr Profibus Dp Communication Module 1.5 Mbaud Sub-D9 for Sk 500e

Brand New 100% Original Sk Tu3-Pbr Profibus Dp Communication Module 1.5 Mbaud Sub-D9 for Sk 500e

US $ 997-1,150 / Piece FOB
1 Piece (MOQ)
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Dongguan Gexu Automation Equipment Co., Ltd.

Trading Company

Guangdong, China Since 2026
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Dt4000 Diesel Generator Controller GPS Cloud Communication Module for Genset Parts PC Remote Control Internet Monitor Panel

Dt4000 Diesel Generator Controller GPS Cloud Communication Module for Genset Parts PC Remote Control Internet Monitor Panel

US $ 105-108 / Piece FOB
5 Pieces (MOQ)
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Fuan Shaluo Electronic Co., Ltd.

Fujian, China Since 2024
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Factory Priced 300-400MHz 40W Power RF Detection Module for Anti Drone System Wireless & RF Modules

Factory Priced 300-400MHz 40W Power RF Detection Module for Anti Drone System Wireless & RF Modules

US $ 80-95 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jianhong Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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China Factory Wholesale 1.25g SFP Transceiver CWDM 80km LC Module

China Factory Wholesale 1.25g SFP Transceiver CWDM 80km LC Module

US $ 3-50 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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2GHz-6GHz 20W PA Module RF Power Amplifier for Signals Communication Radar Navigation Anti-Drones PA

2GHz-6GHz 20W PA Module RF Power Amplifier for Signals Communication Radar Navigation Anti-Drones PA

US $ 658-671 / Piece FOB
1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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Vertiv R48-3500e3 3500W 48V Rectifier Module for Communication Base Station

Vertiv R48-3500e3 3500W 48V Rectifier Module for Communication Base Station

US $ 340-360 / pieces FOB
1 pieces (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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6gk7542-1ax10-0xe0 Communications Module Cm 1542-1 Brand New Original

6gk7542-1ax10-0xe0 Communications Module Cm 1542-1 Brand New Original

US $ 665 / Piece FOB
1 Piece (MOQ)
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Ling Hang Xin (Wuhan) Electrical Engineering Co., Ltd

Trading Company

Hubei, China Since 2025
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Siemens 6es7137-6AA01-0ba0, Et200sp Cm Dp, Profibus Interface Module, Distributed I/O Communication Unit, PLC Bus Connection, Industrial Network Integration

Siemens 6es7137-6AA01-0ba0, Et200sp Cm Dp, Profibus Interface Module, Distributed I/O Communication Unit, PLC Bus Connection, Industrial Network Integration

US $ 100-200 / 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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Fpv Optical Fiber Kit 0.27-0.4mm10km Uav Image Data Module for Optical Communication

Fpv Optical Fiber Kit 0.27-0.4mm10km Uav Image Data Module for Optical Communication

US $ 136-200 / Piece FOB
1 Piece (MOQ)
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CFOFC Communications (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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800MHz 100W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

800MHz 100W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

US $ 150-180 / Piece FOB
1 Piece (MOQ)
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Tatusky Technology Co., Limited

Trading Company

Guangdong, China Since 2024
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Advanced 4G Smart Wireless Communication Module with RS485 Support

Advanced 4G Smart Wireless Communication Module with RS485 Support

US $ 163 / Piece FOB
1 Piece (MOQ)
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ACREL CO., LTD.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2019
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125kHz RFID Module for Turnstile 3.3V RS232 Communication

125kHz RFID Module for Turnstile 3.3V RS232 Communication

US $ 5-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Hot Sell Genuine Thermo King 45-2538 Communication Module for Slxi400 Trailer Reefer

Hot Sell Genuine Thermo King 45-2538 Communication Module for Slxi400 Trailer Reefer

US $ 245-251 / Piece FOB
10 Pieces (MOQ)
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Shandong Jinhang Container Service Co., Ltd.

Trading Company

Shandong, China Since 2026
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About Communication Module Factory FAQ

  • QHow do I choose the best OEM communication module for my electronics project?

    The Communication Module Factory is an essential part of our Communication Module offerings.Evaluate performance needs, compatibility, and factory certification when picking an OEM communication module. Look at trending technical features on distributor and price comparison platforms. Contact us to guide you through top-rated modules and get a tailored quote today.

  • QAre there cost-effective communication module distributors offering fast shipping?

    The Communication Module Factory is a premium choice in the Communication Module category.Yes, many leading communication module distributors now provide quick bulk shipping and factory-direct pricing. Look for those supporting OEM and custom packaging. Explore our current trends and reach out for a cheap price estimate or to join our wholesale buyer network.

  • QWhat factors influence the wholesale price of a communication module?

    The Communication Module Factory is a key item within our extensive Communication Module selection.Wholesale price for a communication module can depend on specs like protocol (e.g., Wi-Fi, Bluetooth), OEM customization, and order quantity. Many factory suppliers also offer discounts for bulk orders. Ask top distributors for their latest price guide and OEM options for the best deal.

Turck Safety Switch Mk15-12ex0-Pn/24VDC Communication Module

Turck Safety Switch Mk15-12ex0-Pn/24VDC Communication Module

US $ 140 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Guoxin Automation Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Industrial-grade CAN bus to 4G module for RS485/RS232 serial communication

Industrial-grade CAN bus to 4G module for RS485/RS232 serial communication

US $ 60 / Piece FOB
1 Piece (MOQ)
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Hangzhou Antin Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2022
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X20CS1030 RS485 RS422 Communication Module PLC Module Interface for B&R

X20CS1030 RS485 RS422 Communication Module PLC Module Interface for B&R

US $ 137.54 / 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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Factory Direct 1.22inch LCD Module

Factory Direct 1.22inch LCD Module

US $ 4-4.5 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Head Sun Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Original 84ta Unit for FUJI Electric Communication Module Np1l-RS4 RS-485 /L-RS4 /RS485 Controller 08-04/84r12469 for Komori

Original 84ta Unit for FUJI Electric Communication Module Np1l-RS4 RS-485 /L-RS4 /RS485 Controller 08-04/84r12469 for Komori

US $ 1,200 / Piece FOB
1 Piece (MOQ)
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Phoenix Press LTD

Trading Company

Guangdong, China Since 2026
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Versatile Evcc CCS1 CCS2 High-Performance Communication Module for Electric Vehicles

Versatile Evcc CCS1 CCS2 High-Performance Communication Module for Electric Vehicles

US $ 680 / Piece FOB
1 Piece (MOQ)
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Enca International Trade (Nantong) Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Siron T313-1 Ethercat Communication Master Station IO-Link Module

Siron T313-1 Ethercat Communication Master Station IO-Link Module

US $ 142-188 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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6gk7542-5fx10-0xe0 Siemens Scalance S7-1500 Cp1542-5 Industrial Security Communication Processor Module

6gk7542-5fx10-0xe0 Siemens Scalance S7-1500 Cp1542-5 Industrial Security Communication Processor Module

US $ 376.81 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Foshan Copartner Technology Co., Ltd

Trading Company

Guangdong, China Since 2023
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Mitsubishi RS-422/485 Serial Communication Module Rj71c24-R4

Mitsubishi RS-422/485 Serial Communication Module Rj71c24-R4

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Sichuan Hesheng Xing Trading Co., Ltd.

Trading Company

Sichuan, China Since 2023
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1.4" 240X240 4-Line Spi Communication Square TFT LCD Module

1.4" 240X240 4-Line Spi Communication Square TFT LCD Module

US $ 2.15-2.3 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Hzy Photoelectric Technology Co., Ltd.

Guangdong, China Since 2020
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Siemens 6es74412AA050ae0 Cp441-2 Dual Point-to-Point Serial Communication Module

Siemens 6es74412AA050ae0 Cp441-2 Dual Point-to-Point Serial Communication Module

US $ 2,419-4,000 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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5g Nr Power Amplifier Module 2600/3500/4900MHz for Mobile Communication Base Station and Repeater

5g Nr Power Amplifier Module 2600/3500/4900MHz for Mobile Communication Base Station and Repeater

US $ 1-1,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Guangdong Hewan Information Technology Co., Ltd.

Guangdong, China Since 2026
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Cisco Module 10g Lrm SFP for High-Speed Network Communication Cisco SFP-10g-Lrm Module

Cisco Module 10g Lrm SFP for High-Speed Network Communication Cisco SFP-10g-Lrm Module

US $ 15-35 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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