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10g 1310nm Duplex LC Connector 10km SFP+ Optical Transceiver Module

10g 1310nm Duplex LC Connector 10km SFP+ Optical Transceiver Module

US $ 8-9 / Piece FOB
1 Piece (MOQ)
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Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Honeywell FC-Io-0002 V1.1 FC-Pdb-Artf05 FC-Psuni2424 V1.0 I/O Extender Module 5VDC 100mA

Honeywell FC-Io-0002 V1.1 FC-Pdb-Artf05 FC-Psuni2424 V1.0 I/O Extender Module 5VDC 100mA

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

Trading Company

Fujian, China Since 2024
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IP67 M8 8 Ports Industrial Ethernet Digital Compact I/O Modules

IP67 M8 8 Ports Industrial Ethernet Digital Compact I/O Modules

US $ 66.72-88.24 / 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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1604 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module Solar Power Energy

1604 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module Solar Power Energy

US $ 0.26-0.28 / watt FOB
15,000 watt (MOQ)
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Jingjiang Alicosolar New Energy Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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1620 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module Solar Power Energy

1620 Longi Jinko Perc Monocrystalline Panneau Solaire 525W 530W 535W 540W 550W Solar Panel Module Solar Power Energy

US $ 0.26-0.28 / watt FOB
15,000 watt (MOQ)
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Jingjiang Alicosolar New Energy Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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Advanced NPN Output Module for 8-Channel IoT Data Collection

Advanced NPN Output Module for 8-Channel IoT Data Collection

US $ 30-40 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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PROSOFT PLC MODULE MVI69L-MBTCP MVI69L-MBS MVI69-MNETC MVI69-DFNT MVI69-ADMNET MVI69-ADM Modbus TCP/IP Lite Communication Module

PROSOFT PLC MODULE MVI69L-MBTCP MVI69L-MBS MVI69-MNETC MVI69-DFNT MVI69-ADMNET MVI69-ADM Modbus TCP/IP Lite Communication Module

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

Fujian, China Since 2024
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PLC MODULE 6DR5010-0NG00-0AA0 6DR5310-0NG00-0AA0 6DR5111-0NG00-0AA0 6DR5210-0EN00-0AA0 6DR5220-0EM00-0AA0 sipart

PLC MODULE 6DR5010-0NG00-0AA0 6DR5310-0NG00-0AA0 6DR5111-0NG00-0AA0 6DR5210-0EN00-0AA0 6DR5220-0EM00-0AA0 sipart

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

Fujian, China Since 2024
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Charging Module/Rectifier Module/12V Power Supply Module/24 V Power Supply Module

Charging Module/Rectifier Module/12V Power Supply Module/24 V Power Supply Module

US $ 1,000 / set FOB
1 set (MOQ)
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Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Puls Dimension UF20.241 DIN Rail Power Supplies Buffer Module 24V 20A

Puls Dimension UF20.241 DIN Rail Power Supplies Buffer Module 24V 20A

US $ 275 / Piece FOB
1 Piece (MOQ)
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Wenzhou Sogomar Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2017
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COB LED Module 12V DC 2.4watts White Colorful Light Brightness for Decoration Hotel Yard Light Outdoor IP65

COB LED Module 12V DC 2.4watts White Colorful Light Brightness for Decoration Hotel Yard Light Outdoor IP65

US $ 0.05-0.06 / pieces FOB
1,000 pieces (MOQ)
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Shenzhen Qing Chen Light Technology Limited

Manufacturer/Factory

Guangdong, China Since 2013
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10km/20km/40km/80km Qsfp 40gbase Single Mode Dual Fiber Optic Transceiver Module

10km/20km/40km/80km Qsfp 40gbase Single Mode Dual Fiber Optic Transceiver Module

US $ 25-79 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Cisco Network Switch 1310nm Sc Duplex 1310/1490nm 40km1.25g SFP Module

Cisco Network Switch 1310nm Sc Duplex 1310/1490nm 40km1.25g SFP Module

US $ 7.2-7.8 / Pair FOB
1 Pair (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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60 Degree Fov Micro Endoscope Camera Module 2MP 8mm for Dental Root Canal Inspection

60 Degree Fov Micro Endoscope Camera Module 2MP 8mm for Dental Root Canal Inspection

US $ 23.5-53.5 / Piece FOB
5 Pieces (MOQ)
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Guangzhou Sincere Information Technology Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Supmeter Weighing Control Module for Belt Weighfeeder with RS485

Supmeter Weighing Control Module for Belt Weighfeeder with RS485

US $ 102-110 / Piece FOB
1 Piece (MOQ)
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Changsha Supmeter Technological Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2022
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15454-40-Smr1-C 40channels Single Module Roadm

15454-40-Smr1-C 40channels Single Module Roadm

US $ 540-545 / Piece FOB
1 Piece (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Robust RS Integrated I/O-Module for Field Applications with Strong Protection

Robust RS Integrated I/O-Module for Field Applications with Strong Protection

US $ 90.28 / 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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PROFINET Integrated I/O Module with 16DI for Siemens PLC

PROFINET Integrated I/O Module with 16DI for Siemens PLC

US $ 90.28 / 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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Siemens 6es71936bp200bb1 Et 200sp (for IO modules) Base Unit

Siemens 6es71936bp200bb1 Et 200sp (for IO modules) Base Unit

US $ 21.63-23.43 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Fpv 1.2GHz 1.2g 1W Transmitter Vtx & Receiver Vrx Tx Video Transmitter Transmitting Module for RC Fpv Long Range Racing Drone

Fpv 1.2GHz 1.2g 1W Transmitter Vtx & Receiver Vrx Tx Video Transmitter Transmitting Module for RC Fpv Long Range Racing Drone

US $ 69.24 / Piece FOB
1 Piece (MOQ)
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Shenzhen Xingkai Technology Co., Ltd

Guangdong, China Since 2023
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PCB Supplier 4s 14.8V BMS Protection Circuit Module for LiFePO4 Battery with Ntc

PCB Supplier 4s 14.8V BMS Protection Circuit Module for LiFePO4 Battery with Ntc

1 Piece (MOQ)
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Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Sz Vodasafe Drone Signal Jammer Jamming Module 100W Output Power for Jamming 2.4G 5.2g 5.8g GPS RC Signals Anti-Uav RF Jamming Module

Sz Vodasafe Drone Signal Jammer Jamming Module 100W Output Power for Jamming 2.4G 5.2g 5.8g GPS RC Signals Anti-Uav RF Jamming Module

US $ 289 / Piece FOB
1 Piece (MOQ)
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Shenzhen Necom Telecommunication Technologies Co., Ltd.

Guangdong, China Since 2015
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GE IC660BRD024C1 IC660BRD025 IC660CBB902 IC660TBA024 IC670GBI102 IC670MDL740 Genius 12/24VDC Source Block for Redundancy T Output Configurations PLC MODULE

GE IC660BRD024C1 IC660BRD025 IC660CBB902 IC660TBA024 IC670GBI102 IC670MDL740 Genius 12/24VDC Source Block for Redundancy T Output Configurations PLC MODULE

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

Fujian, China Since 2024
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About Connection Module Factory FAQ

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

    The Connection Module Factory 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.

  • QWhat type of communication protocols do communication modules support?

    The Connection Module Factory is included in our comprehensive Communication Module range.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.

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

    The Connection Module Factory is a standout piece in our Communication Module collection.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.

Original 6es7134-6jf00-0ca1 Simatic Et 200sp Analog Input Module PLC 16 Bit, +/-0.1%

Original 6es7134-6jf00-0ca1 Simatic Et 200sp Analog Input Module PLC 16 Bit, +/-0.1%

US $ 300-500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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High-Speed RTL8733BS-CG WiFi4 Module for AI Dash Cameras

High-Speed RTL8733BS-CG WiFi4 Module for AI Dash Cameras

US $ 2-3 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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8W 10V Solar Panel Mono Poly Module for Solar Power System

8W 10V Solar Panel Mono Poly Module for Solar Power System

US $ 0.25-0.66 / watt FOB
100 watt (MOQ)
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Shenzhen Juguangneng Science and Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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16-Channel Ethernet Io Module for Digital Output, Max 75mA@5VDC

16-Channel Ethernet Io Module for Digital Output, Max 75mA@5VDC

US $ 45-55 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Siemens 6es71435ah000ba0 Et 200al Io Module

Siemens 6es71435ah000ba0 Et 200al Io Module

US $ 259.44-281.06 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Westinghouse 5X00489g01 5X00105g14 5X00594G01 Power Distribution Module

Westinghouse 5X00489g01 5X00105g14 5X00594G01 Power Distribution Module

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

Trading Company

Fujian, China Since 2024
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E Aton 9px 6kVA 11kVA UPS Maintenance Bypass Mbp Module Mbp6ki Mbp11ki Mbp11ki31

E Aton 9px 6kVA 11kVA UPS Maintenance Bypass Mbp Module Mbp6ki Mbp11ki Mbp11ki31

US $ 113-119 / boxes FOB
1 boxes (MOQ)
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Audited Supplier
Beijing Fengyuan Tengda Technology Co., Ltd

Trading Company

Beijing, China Since 2025
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New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

New Industrial-Grade Ethercat Remote Io Coupler PLC Standard Slave Device Expanded Digital Analog Input and Output Io Module

US $ 115 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenyang Vhandy Technology Co., Ltd

Trading Company

Liaoning, China Since 2025
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1.4GHz 20W Drone Signal Amplifier Extender Booster Module

1.4GHz 20W Drone Signal Amplifier Extender Booster Module

US $ 90.2-104.1 / Piece FOB
1 Piece (MOQ)
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Shenzhen Greetwin Telecom Co., Ltd

Guangdong, China Since 2014
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Remote I/O Module Measures 8 PT100/PT1000 Temperature Signals Network Data Collection Module

Remote I/O Module Measures 8 PT100/PT1000 Temperature Signals Network Data Collection Module

US $ 25.99-27.99 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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DeviceNet adapter module RLON-01 RDNA-01 RAIO-01 RDCU-02C RDCO-02 RUSB-02 3AUA0000040000 Lonworks Kit Drive in shock ANALOG I/O EXTENSION

DeviceNet adapter module RLON-01 RDNA-01 RAIO-01 RDCU-02C RDCO-02 RUSB-02 3AUA0000040000 Lonworks Kit Drive in shock ANALOG I/O EXTENSION

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

Fujian, China Since 2024
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EV Charger DC 30kw Modules Energy Storage System Provider Commercial Chargers Station

EV Charger DC 30kw Modules Energy Storage System Provider Commercial Chargers Station

US $ 690-800 / pcs FOB
1 pcs (MOQ)
Contact Supplier
Audited Supplier
Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

Hebei, China Since 2021
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Nb-Iot Modem RS232 RS485 DTU M2m Module with Protocol Analysis Function

Nb-Iot Modem RS232 RS485 DTU M2m Module with Protocol Analysis Function

US $ 60-120 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ex-link Technology Co., Ltd.

Trading Company

Guangdong, China Since 2017
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