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Siemens Simatic PLC 6es7 540-1ad00-0AA0 Simatic S7-1500 Communication Module

Siemens Simatic PLC 6es7 540-1ad00-0AA0 Simatic S7-1500 Communication Module

US $ 500-550 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Wago 285 104 Efficient Digital Input Module for Versatile Automation Solutions

Wago 285 104 Efficient Digital Input Module for Versatile Automation Solutions

US $ 90-399 / Piece FOB
1 Piece (MOQ)
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Quanzhou Ausenist Technology Co., Ltd

Jiangsu, China Since 2023
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Long Range Drone Data Link Modem Manufacturer Factory Uav Uas Ugv Us Flight Control Radio Communication Transmission Rfd900X Digital Radio Module

Long Range Drone Data Link Modem Manufacturer Factory Uav Uas Ugv Us Flight Control Radio Communication Transmission Rfd900X Digital Radio Module

US $ 300-354 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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1.25g SFP Module 1550/1310nm 20km Sc Ddm Communication Modules

1.25g SFP Module 1550/1310nm 20km Sc Ddm Communication Modules

US $ 3.2-3.5 / 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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20kw 120V High Current EV Charging Communication Module

20kw 120V High Current EV Charging Communication Module

US $ 870 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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X20CS1030 Communication Interface Module New

X20CS1030 Communication Interface Module New

US $ 235-250 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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6gk7542-1ax00-0xe0 S7-1500 Communications Module Cm 1542-1 for Connection

6gk7542-1ax00-0xe0 S7-1500 Communications Module Cm 1542-1 for Connection

US $ 465-474 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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Jdy-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module Super Nrf24L01

Jdy-40 2.4G Wireless Serial Port Transmission Transceiver and Remote Communication Module Super Nrf24L01

US $ 0.73-0.8 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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Communication Port Conversion Module Link Diesel Generator Controller spare Parts Sg72A

Communication Port Conversion Module Link Diesel Generator Controller spare Parts Sg72A

US $ 35-46.99 / pieces FOB
1 pieces (MOQ)
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Fuan Vision Machinery & Electric Co., Ltd.

Fujian, China Since 2024
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C9200-Nm-4G= Catalyst 9200 4 X 1g Network Module

C9200-Nm-4G= Catalyst 9200 4 X 1g Network Module

US $ 170 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Premium Communication Module Nim-4t for Seamless Connectivity Solutions

Premium Communication Module Nim-4t for Seamless Connectivity Solutions

US $ 1,378-1,450 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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Ge Fanuc IC200bem003 Network Master Module

Ge Fanuc IC200bem003 Network Master Module

US $ 300-1,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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New 1 PCS Communication Module 1sap170800r0001 12 Months Warranty Via DHL or FedEx

New 1 PCS Communication Module 1sap170800r0001 12 Months Warranty Via DHL or FedEx

US $ 666-866 / Piece FOB
1 Piece (MOQ)
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Xiamen YuanZhan Automation Equipment Co., Ltd.

Fujian, China Since 2024
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Communication Module Ci854bk01 3bse069449r1, Brand New and Imported Ci858K01 Ci867K01

Communication Module Ci854bk01 3bse069449r1, Brand New and Imported Ci858K01 Ci867K01

US $ 99-155 / Piece FOB
1 Piece (MOQ)
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Xiamen Liuxian Industrial Co., Ltd.

Trading Company

Fujian, China Since 2025
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5 Channels ABS Pigtailed Module Simplex CWDM OADM East or West

5 Channels ABS Pigtailed Module Simplex CWDM OADM East or West

US $ 5-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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New Original Frequency Converter Communication Module Fepl-02 Ethernet Powerlink

New Original Frequency Converter Communication Module Fepl-02 Ethernet Powerlink

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Xiamen Swill Intelligence Technology Co., Ltd.

Fujian, China Since 2023
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R4850g5 48V 3000W Rectifier Module for FTTH Embedded Power Supply

R4850g5 48V 3000W Rectifier Module for FTTH Embedded Power Supply

US $ 105.36-109.15 / Piece FOB
1 Piece (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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Remote Analog Input I/O Module with Multi-Industrial Communication Protocols - Compact Design for Global Applications

Remote Analog Input I/O Module with Multi-Industrial Communication Protocols - Compact Design for Global Applications

US $ 59.99 / Piece FOB
1 Piece (MOQ)
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Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2023
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RF Power Amplifier 1430-1520hmz-20W Communication Module

RF Power Amplifier 1430-1520hmz-20W Communication Module

US $ 40 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jingwei Technology Co., Ltd.

Guangdong, China Since 2024
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1.4G 1400-1500MHz 100W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

1.4G 1400-1500MHz 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 TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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China Factory Seller Wireless Data Collector Transmission Communication GPRS Iot Quad-Band Universal Iap Upgrade Dropped Reconnection Transmission Module

China Factory Seller Wireless Data Collector Transmission Communication GPRS Iot Quad-Band Universal Iap Upgrade Dropped Reconnection Transmission 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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OEM Multitag Lf & Hf RFID Reader Module with Ttl RS232 RS485 Communication

OEM Multitag Lf & Hf RFID Reader Module with Ttl RS232 RS485 Communication

US $ 4.5-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Original PLC Controller Communication Module Stbahi8321kc Bmh1401p11A2a Lxm62dd27c21000 Bsh1401p12A2a

Original PLC Controller Communication Module Stbahi8321kc Bmh1401p11A2a Lxm62dd27c21000 Bsh1401p12A2a

1 Piece (MOQ)
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Tianjin Omini Technology Co., Ltd.

Tianjin, China Since 2020
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About Computer Communication Module FAQ

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

    Discover the perfect Communication Module addition with our Computer Communication 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?

    Upgrade your Communication Module with the elegant and durable Computer Communication 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.

  • QWhat type of communication protocols do communication modules support?

    The Computer Communication Module is an essential part of our Communication Module offerings.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.

Siron Universal DIN Rail 50 Pin T096 Use for Servo Motor and Servo Drive Module Breakout Board

Siron Universal DIN Rail 50 Pin T096 Use for Servo Motor and Servo Drive Module Breakout Board

US $ 31.51 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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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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FT232rnl Serial Port to Type-a/Type-C/Mini/Micro USB Communication Tool Controller Module

FT232rnl Serial Port to Type-a/Type-C/Mini/Micro USB Communication Tool Controller Module

US $ 5.8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Junbo Trading Co., LTD

Trading Company

Guangdong, China Since 2025
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Brand-New Sie-Mens-6gk7343-1ex30-0xe0 PLC-Communication Module-Communi Kation Sprocessor Cp343-1 for-Connecting Simatic-S7-300

Brand-New Sie-Mens-6gk7343-1ex30-0xe0 PLC-Communication Module-Communi Kation Sprocessor Cp343-1 for-Connecting Simatic-S7-300

US $ 795-815 / Piece FOB
1 Piece (MOQ)
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Energy Technology Co., Ltd. (Shenzhen)

Guangdong, China Since 2017
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1.25gbps CWDM SFP Transceiver Media Converter SFP Module 80km Reach

1.25gbps CWDM SFP Transceiver Media Converter SFP Module 80km Reach

US $ 28.88-99.99 / Piece FOB
10 Pieces (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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RHF0M003 High-Performance, Energy-Efficient Module for Long-Range IoT Communication

RHF0M003 High-Performance, Energy-Efficient Module for Long-Range IoT Communication

US $ 4.7-6.1 / Piece FOB
3 Pieces (MOQ)
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RisingHF Network(Shenzhen)Co., Ltd,

Trading Company

Guangdong, China Since 2025
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900MHz Customized Portable RF Power Amplifier Module with 50W Output RS485 Communication

900MHz Customized Portable RF Power Amplifier Module with 50W Output RS485 Communication

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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Original A7682e Cellular Edge, GPRS, GSM, LTE Transceiver Module 900MHz, 1.8GHz A7682

Original A7682e Cellular Edge, GPRS, GSM, LTE Transceiver Module 900MHz, 1.8GHz A7682

US $ 5.8 / Piece FOB
10 Pieces (MOQ)
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ShenZhen Nova Semiconductor Co., Ltd.

Guangdong, China Since 2021
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Fiber Optic Mini CWDM Module for Data Center

Fiber Optic Mini CWDM Module for Data Center

US $ 152-170 / Piece FOB
1 Piece (MOQ)
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Shenzhen KOC Communication Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2013
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Modbus TCP/IP Client/Server Enhanced Communication Module with Reduced Data Block

Modbus TCP/IP Client/Server Enhanced Communication Module with Reduced Data Block

US $ 3,472 / Piece FOB
5 Pieces (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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1.25g CWDM SFP Module 40km 60km 80km 120km CWDM DWDM SFP Transceiver Module Best Price

1.25g CWDM SFP Module 40km 60km 80km 120km CWDM DWDM SFP Transceiver Module Best Price

US $ 22-25 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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UAV system wireless video transmitter mesh network communication sdr module

UAV system wireless video transmitter mesh network communication sdr module

US $ 5,500-8,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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