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18CH Fiber Optic CWDM Mux Demux, CWDM Module with High Quality

18CH Fiber Optic CWDM Mux Demux, CWDM Module with High Quality

US $ 95.7-105.29 / Piece FOB
1 Piece (MOQ)
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Shenzhen Opelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2016
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Smartgen Sgb100 Communication Module for Genset

Smartgen Sgb100 Communication Module for Genset

US $ 30-35 / Piece FOB
5 Pieces (MOQ)
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Fuan Vision Machinery & Electric Co., Ltd.

Fujian, China Since 2024
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Yokogawa PLC Module Alf111-S00 S1 Adv151-P53 S2 Sb401-50 S1 Eb501-50 S2 Communication Module Foundation Fieldbus FF-H1

Yokogawa PLC Module Alf111-S00 S1 Adv151-P53 S2 Sb401-50 S1 Eb501-50 S2 Communication Module Foundation Fieldbus FF-H1

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

Trading Company

Fujian, China Since 2024
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6gk7542-1ax00-0xe0 High Quality Cm 1542-1 Communications Module

6gk7542-1ax00-0xe0 High Quality Cm 1542-1 Communications Module

US $ 700-1,600 / Piece FOB
1 Piece (MOQ)
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Sichuan Hongjun Science and Technology Co., Ltd.

Sichuan, China Since 2016
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1.25g SFP CWDM 100km 120km SMF LC Dual Dom Modules

1.25g SFP CWDM 100km 120km SMF LC Dual Dom Modules

US $ 2.5-23 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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New Original Lenze Communication Module Emf21021bcv001

New Original Lenze Communication Module Emf21021bcv001

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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Huawei Rectifier Module of Communication Base Station R4850g6

Huawei Rectifier Module of Communication Base Station R4850g6

US $ 150-950 / Piece FOB
1 Piece (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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PLC Expansion Communication Module Cp1w-Adb21 for Omron

PLC Expansion Communication Module Cp1w-Adb21 for Omron

US $ 60 / 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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High Efficiency 30kw EV Charging DC Module System with CE Certification Low Standby Power Consumption Class B Standard TUV Certified Can Communication 50-1000V

High Efficiency 30kw EV Charging DC Module System with CE Certification Low Standby Power Consumption Class B Standard TUV Certified Can Communication 50-1000V

US $ 800 / pcs FOB
10 pcs (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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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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Autonomous robotics communication solutions telemetry 1.2 2.4 5.8GHz module

Autonomous robotics communication solutions telemetry 1.2 2.4 5.8GHz module

US $ 2,500-3,000 / Piece FOB
2 Pieces (MOQ)
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Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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New and Original Ab B Communication_Module 3bse031155r1 Bc810K02

New and Original Ab B Communication_Module 3bse031155r1 Bc810K02

US $ 350 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Gigabit 100-120km 1550nm SFP Optical Transceiver Module

Gigabit 100-120km 1550nm SFP Optical Transceiver Module

US $ 40-80 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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1.25g 1270-1610nm 20km/40km/60km/80km/100km/120km Network SFP Port CWDM SFP Module

1.25g 1270-1610nm 20km/40km/60km/80km/100km/120km Network SFP Port CWDM SFP 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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Cisco Compatiable Multi-Mode LC Dual Fibers 10g 850nm SFP Module

Cisco Compatiable Multi-Mode LC Dual Fibers 10g 850nm SFP Module

US $ 0.1-15.2 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Foxboro Fbm223 P0917HD Fbm201 P0916AA Communication Interface Module

Foxboro Fbm223 P0917HD Fbm201 P0916AA Communication 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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Emerson R48-2900u Full Digital Communication Power Module

Emerson R48-2900u Full Digital Communication Power Module

US $ 0.1-0.2 / Piece FOB
1 Piece (MOQ)
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Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Siemens 6gk7343-1ex30-0xe0 Communication Unit Module PLC

Siemens 6gk7343-1ex30-0xe0 Communication Unit Module PLC

US $ 1,400-1,530 / Piece FOB
1 Piece (MOQ)
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Shenzhen Tengjing Electronics Co., Ltd

Guangdong, China Since 2023
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High Quality 10pairs Indoor Distribution Box with Module

High Quality 10pairs Indoor Distribution Box with Module

US $ 0.9-2.5 / Piece FOB
500 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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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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Smart Pulse Counter Module with Communication Error Monitoring - DIN35 Rail Installation

Smart Pulse Counter Module with Communication Error Monitoring - DIN35 Rail Installation

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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Qsfp+ 40g to Qsfp+ Dac 2meter Communication Module Made in China

Qsfp+ 40g to Qsfp+ Dac 2meter Communication Module Made in China

US $ 14-14.5 / 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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Nvi Dia Qsfp-100g-Lr4-S Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom Duplex LC/Upc SMF Optical Transceiver Module

Nvi Dia Qsfp-100g-Lr4-S Compatible 100gbase-Lr4 Qsfp28 1310nm 10km Dom Duplex LC/Upc SMF Optical Transceiver Module

US $ 230 / Piece FOB
2 Pieces (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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About Computer Communication Module FAQ
  • QHow do I ensure the reliability of communication module manufacturers in China?

    Our Computer Communication Module offers exceptional quality and style 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?

    Discover the perfect addition to your Communication Module with our Computer Communication 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.

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

    The Computer Communication Module is a key item within our extensive Communication Module selection.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.

Best Price 100-400M 50W Dds Module for Anti Drone Defense Frequency Phone Signal Blocker GSM Mobile Jammer

Best Price 100-400M 50W Dds Module for Anti Drone Defense Frequency Phone Signal Blocker GSM Mobile Jammer

US $ 114 / pieces FOB
1 pieces (MOQ)
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Shenzhen Longyuan Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Original AC500PLC Communication Module Ci541-Dp A4, 1sap224100r0001 Available

Original AC500PLC Communication Module Ci541-Dp A4, 1sap224100r0001 Available

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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New Original Frequency Converter Communication Module Fpba-01

New Original Frequency Converter Communication Module Fpba-01

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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Eltek Rectifier Module Telecom Power Supply Rectifier Module 241115.105

Eltek Rectifier Module Telecom Power Supply Rectifier Module 241115.105

US $ 210-212 / pieces FOB
1 pieces (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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OEM LC/PC Sm Pigtail ABS Box 8CH Mux+Demux Optical CWDM Module with High Quality

OEM LC/PC Sm Pigtail ABS Box 8CH Mux+Demux Optical CWDM Module with High Quality

US $ 42.83-47.11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Opelink Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2016
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Generic Compatible 10g CWDM SFP+ 1590nm 10km Dom Transceiver Module

Generic Compatible 10g CWDM SFP+ 1590nm 10km Dom Transceiver Module

US $ 5-128 / Piece FOB
1 Piece (MOQ)
Contact Supplier
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Shenzhen Link-All Technology Co., Ltd.

Guangdong, China Since 2018
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40kw 100~1000V AC/DC EV Charging Communication Module for DC Charger

40kw 100~1000V AC/DC EV Charging Communication Module for DC Charger

US $ 1,040-1,100 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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Ws 7.3inch Acep 7-Color E-Paper E-Ink Display Module, 800X480 Pixels Spi Communication Compatible with 3.3V/5V Mcus

Ws 7.3inch Acep 7-Color E-Paper E-Ink Display Module, 800X480 Pixels Spi Communication Compatible with 3.3V/5V Mcus

US $ 63.05-72.05 / pieces FOB
50 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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Parker SSD Canopen Communication Interface /Module 2003-CB-00

Parker SSD Canopen Communication Interface /Module 2003-CB-00

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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China One-Tone Industrial Group Co., Ltd

Tianjin, China Since 2023
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MCU2012 Cp2102 USB to Ttl Communication Module Mini Burner Downloader

MCU2012 Cp2102 USB to Ttl Communication Module Mini Burner Downloader

US $ 1.7-1.75 / Piece FOB
10 Pieces (MOQ)
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Sunhokey Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2019
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SFP28 25gbps 1270nm&1330nm SMF 10km 20km Simplex LC SFP Module

SFP28 25gbps 1270nm&1330nm SMF 10km 20km Simplex LC SFP Module

US $ 250-256 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Ec2 Lora High Coverage 2400-19200 BPS Wireless Communication Module

Ec2 Lora High Coverage 2400-19200 BPS Wireless Communication 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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Unmanned systems communication L S C band data datalink module

Unmanned systems communication L S C band data datalink module

US $ 2,500-3,000 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Radioforce Technologies Co., Ltd

Guangdong, China Since 2025
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