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Communication Module

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Krone Strip Module Lsa Plus Terminal Block Module 10 Pair Disconnection Module

Krone Strip Module Lsa Plus Terminal Block Module 10 Pair Disconnection Module

US $ 0.3-0.8 / Piece FOB
1,000 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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High Quality UK Deepsea Dse890 Mkii Deep Sea Gateway Controller Communication Module with 4G GSM Ethernet

High Quality UK Deepsea Dse890 Mkii Deep Sea Gateway Controller Communication Module with 4G GSM Ethernet

US $ 672-693 / Piece FOB
1 Piece (MOQ)
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Xiamen Hyper Electric Technology Co., Ltd

Fujian, China Since 2023
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Wago 282 102 Reliable Digital Input Module for Enhanced Connectivity in Industrial Systems

Wago 282 102 Reliable Digital Input Module for Enhanced Connectivity in Industrial Systems

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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1.25g Gigabit Bidi SFP Transceiver Sc SFP Optical Module 20km

1.25g Gigabit Bidi SFP Transceiver Sc SFP Optical Module 20km

US $ 0.1-40 / Piece FOB
2 Pieces (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Opelink or OEM 48CH Flat Top or Gaussian 100g Aawg Module with Low Price

Opelink or OEM 48CH Flat Top or Gaussian 100g Aawg Module with Low Price

US $ 318-411.42 / 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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400-700m 100W Suppressor Cover Interference FM Transmitter Communication GPS Signal Boost 433 MHz RF Transmitter and Receiver Module

400-700m 100W Suppressor Cover Interference FM Transmitter Communication GPS Signal Boost 433 MHz RF Transmitter and Receiver Module

US $ 180-200 / Piece FOB
1 Piece (MOQ)
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Shenzhen Feikaida Electronic Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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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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Profinet IO Communication Module Interface for Siemens Controllers

Profinet IO Communication Module Interface for Siemens Controllers

US $ 49-199 / 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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320-360MHz 50W GaN Drone Counter Module for Anti System Drone Jammer

320-360MHz 50W GaN Drone Counter Module for Anti System Drone Jammer

US $ 60-90 / Piece FOB
1 Piece (MOQ)
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Shenzhen Liangyou Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Hw CWDM-XFP10g-1470-40 Compatible 10g CWDM XFP 1470nm 40km Dom Transceiver Module

Hw CWDM-XFP10g-1470-40 Compatible 10g CWDM XFP 1470nm 40km Dom Transceiver Module

US $ 5-128 / 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 Esp-01f Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module

New Original Esp-01f Electronic Components Wireless Communication Development Board IC Chips Integrated Circuits WiFi Module

US $ 0.98-2.1 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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T31zx+Imx335 Camera Module for Secondary Development Openipc

T31zx+Imx335 Camera Module for Secondary Development Openipc

US $ 25-90 / Piece FOB
1 Piece (MOQ)
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Wuhan Xstrive Technology Limited

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Surelink Krone Module Lsa Krone 10 Pairs Disconnection Module

Surelink Krone Module Lsa Krone 10 Pairs Disconnection Module

US $ 0.4-1 / Piece FOB
1,500 Pieces (MOQ)
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Zhuhai Surelink Communication Cable Co., Ltd.

Guangdong, China Since 2010
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Triconex 4351b Tricon Communication Modules

Triconex 4351b Tricon Communication Modules

US $ 100-10,000 / Piece FOB
1 Piece (MOQ)
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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Cisco Module Qsfp-40g-Sr4-S Optical Transceiver Module for High-Speed Data Communication

Cisco Module Qsfp-40g-Sr4-S Optical Transceiver Module for High-Speed Data Communication

US $ 80-200 / Piece FOB
1 Piece (MOQ)
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Shanghai Lianmai Tongchuang Technology Co., Ltd.

Shanghai, China Since 2025
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Optical Fiber Image Data Module for Fpv Fiber 3km 5km 10km Option for Communications

Optical Fiber Image Data Module for Fpv Fiber 3km 5km 10km Option for Communications

US $ 40-155 / Piece FOB
1 Piece (MOQ)
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CFOFC Communications (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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Cth2 277-0ab32, Profibus Dp Slave Module, 1.5m Communication Rate, Photoelectric Isolation

Cth2 277-0ab32, Profibus Dp Slave Module, 1.5m Communication Rate, Photoelectric Isolation

US $ 98-114 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Guangdong, China Since 2018
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High-Power RF Module Uplink 885-915 for Uav Signal Boosting

High-Power RF Module Uplink 885-915 for Uav Signal Boosting

US $ 92.5 / Piece FOB
1 Piece (MOQ)
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Nanjing Shinewave Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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1000base-Zx SFP 1550nm 80km Transceiver Module

1000base-Zx SFP 1550nm 80km Transceiver Module

US $ 24 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2013
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Opelink or OEM High Quality Optical Aawg Module

Opelink or OEM High Quality Optical Aawg Module

US $ 318-411.42 / 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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Cisco SFP-10g-Lr Compatible 10gbase-Lr SFP+ 1310nm 10km Dom Transceiver Module

Cisco SFP-10g-Lr Compatible 10gbase-Lr SFP+ 1310nm 10km Dom Transceiver Module

US $ 26.7-27.7 / Piece FOB
5 Pieces (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Fiber-Optic Multiplexers, 1X8 CWDM Mux/Demux Module Manufacturer for Networks

Fiber-Optic Multiplexers, 1X8 CWDM Mux/Demux Module Manufacturer for Networks

US $ 88-100 / 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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Smart Home Automation High-Efficiency Solid State Relay SSR Module

Smart Home Automation High-Efficiency Solid State Relay SSR Module

US $ 10-350 / Piece FOB
1 Piece (MOQ)
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Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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About Communication Module FAQ

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

    The Communication Module is included in our comprehensive Communication Module range.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 Communication Module is a premium choice in 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.

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

    The Communication Module is a premium choice in the Communication Module category.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.

The Communication Base Station Rectifier Is The Original Emerson M500f 19-60V Monitoring Module

The Communication Base Station Rectifier Is The Original Emerson M500f 19-60V Monitoring Module

US $ 106-108 / pieces FOB
1 pieces (MOQ)
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Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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2100-2500MHz Suppressor Cover Interference FM Transmitter Communication GPS Signal Boost RF Transmitter and Receiver Module

2100-2500MHz Suppressor Cover Interference FM Transmitter Communication GPS Signal Boost RF Transmitter and Receiver Module

US $ 70-90 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Feikaida Electronic Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Juniper Networks Ex-SFP-10ge-Cwe51 Compatible 10g CWDM SFP+ 1510nm 60km Dom Transceiver Module

Juniper Networks Ex-SFP-10ge-Cwe51 Compatible 10g CWDM SFP+ 1510nm 60km 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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RF 50W 5350-5600MHz Anti Drone Jammer Module GaN Uav Signal Blocker Shielding Interceptor Jamming Module

RF 50W 5350-5600MHz Anti Drone Jammer Module GaN Uav Signal Blocker Shielding Interceptor Jamming Module

US $ 220-230 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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1900MHz 25W High Efficiency High Linearity RF Power Amplifier Module

1900MHz 25W High Efficiency High Linearity RF Power Amplifier Module

US $ 385-435 / Piece FOB
1 Piece (MOQ)
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Shenzhen ZLD Communication Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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3.3V Microwave Motion Doppler Sensor Radar Module (HW-M10-2)

3.3V Microwave Motion Doppler Sensor Radar Module (HW-M10-2)

US $ 2-3 / Piece FOB
1 Piece (MOQ)
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HW INDUSTRIAL CO., LTD

Trading Company

Guangdong, China Since 2016
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SFP 6gbase Lr Tx1270/Rx1330nm SMF 20km Simplex LC Fiber Optical Transceiver Module

SFP 6gbase Lr Tx1270/Rx1330nm SMF 20km Simplex LC Fiber Optical Transceiver Module

US $ 17.5-18.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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Brand New PLC Communication Module Cj1w-Scu41-V1 for Omron

Brand New PLC Communication Module Cj1w-Scu41-V1 for Omron

US $ 120 / 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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CAT6 Keystone Jack RJ45 Network Module 180 Degree UTP Short Body

CAT6 Keystone Jack RJ45 Network Module 180 Degree UTP Short Body

US $ 0.39-2.5 / Piece FOB
400 Pieces (MOQ)
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Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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Cp341 6es7341-1CH02-0ae0 Serial Communication Module RS232 Interface

Cp341 6es7341-1CH02-0ae0 Serial Communication Module RS232 Interface

US $ 591.11 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nuobashi Trading Co., Ltd

Trading Company

Guangdong, China Since 2024
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Siemens 6ES7541-1AB00-0AB0 MODBUS RTU Master/Slave Communication Module

Siemens 6ES7541-1AB00-0AB0 MODBUS RTU Master/Slave Communication Module

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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1.4G 1400-1500MHz 50W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

1.4G 1400-1500MHz 50W Customized Portable RF Power Amplifier Module with RS485 Communication for Anti Uav

US $ 78-98 / Piece FOB
1 Piece (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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5.2 5.8g 50W Anti-Drone Module Uav Fpv Defense Module Drone Anti Jamming Module

5.2 5.8g 50W Anti-Drone Module Uav Fpv Defense Module Drone Anti Jamming Module

US $ 60-120 / Piece FOB
1 Piece (MOQ)
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Nanjing Reach Top Communication Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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