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Yingjiao Buffer Module Power Supply DC 24V 40A DIN Rail Type Power Module

Yingjiao Buffer Module Power Supply DC 24V 40A DIN Rail Type Power Module

US $ 98.5 / Piece FOB
500 Pieces (MOQ)
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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PT100 Hvrt Temperature Module Temperature Instruments

PT100 Hvrt Temperature Module Temperature Instruments

US $ 12-29 / Piece FOB
1 Piece (MOQ)
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Beijing ZhongRuiZhiCheng Technology Co., Ltd.

Beijing, China Since 2016
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Profinet Network Io Module Adapter with 100mA Power Consumption Solution

Profinet Network Io Module Adapter with 100mA Power Consumption Solution

US $ 65-85 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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PLC Module V18345-1010221001 V18345-1010521001 V18345-1010421001 V18345-1010551001 V18345-1010251001 V18347-2041150001 Digital positioner TZIDC

PLC Module V18345-1010221001 V18345-1010521001 V18345-1010421001 V18345-1010551001 V18345-1010251001 V18347-2041150001 Digital positioner TZIDC

US $ 1-10,000 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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192X192mm P3 Outdoor Full Color LED Video Panel LED Module

192X192mm P3 Outdoor Full Color LED Video Panel LED Module

US $ 20-21 / pieces FOB
1 pieces (MOQ)
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Shenzhen Jingcan Opto-Tec Co., Ltd.

Trading Company

Guangdong, China Since 2020
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New 6es7138-6dB00-0bb1 Simatic Et 200sp TM Pulse 2X24V Pulse Output Module PLC Original

New 6es7138-6dB00-0bb1 Simatic Et 200sp TM Pulse 2X24V Pulse Output Module PLC Original

US $ 1,000-1,800 / Piece FOB
1 Piece (MOQ)
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Shenzhen Aimiqu Technology Co., Ltd.

Guangdong, China Since 2022
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Pentair X-Flow Aquaflex HP 64 Analogue Pes Ultrafiltration Membrane Module

Pentair X-Flow Aquaflex HP 64 Analogue Pes Ultrafiltration Membrane Module

US $ 898.98-1,850.98 / Piece FOB
1 Piece (MOQ)
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Wuhan Tanal Industrial Co., Ltd.

Hubei, China Since 2023
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Pes UF Membrane Module for Ultrafiltration Membrane Pentair X-Flow Aquaflex 55 Equivalent

Pes UF Membrane Module for Ultrafiltration Membrane Pentair X-Flow Aquaflex 55 Equivalent

US $ 811.98-1,658.98 / Piece FOB
1 Piece (MOQ)
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Wuhan Tanal Industrial Co., Ltd.

Hubei, China Since 2023
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LED Module Advertising Light Box RGB Light 0.72W 70lm 5050 LED RGB Module Light

LED Module Advertising Light Box RGB Light 0.72W 70lm 5050 LED RGB Module Light

US $ 0.2-0.28 / pieces FOB
50 pieces (MOQ)
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Shenzhen Qing Chen Light Technology Limited

Manufacturer/Factory

Guangdong, China Since 2013
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OEM ODM Available 3.5 Inch 320 X 240 Dots LCD Display Module MCU/ Spi/RGB Interface

OEM ODM Available 3.5 Inch 320 X 240 Dots LCD Display Module MCU/ Spi/RGB Interface

US $ 8.547-9.547 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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High Brightness 800*600 8.4 Inch" TFT LCD Module

High Brightness 800*600 8.4 Inch" TFT LCD Module

US $ 18-19 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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Customize Frequency 8000-12000MHz High Effiency and RF Power Amplifier Anti Drone Module

Customize Frequency 8000-12000MHz High Effiency and RF Power Amplifier Anti Drone Module

US $ 13,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Advanced 8-Channel Signal Control Switch with Rj-45 Data Module

Advanced 8-Channel Signal Control Switch with Rj-45 Data Module

US $ 37.55-37.99 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Weijunrui Technology Co.,Ltd

Guangdong, China Since 2025
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Ultrasonic Sensor Module Hc-Sr04 for Arduino R3

Ultrasonic Sensor Module Hc-Sr04 for Arduino R3

US $ 0.72-0.85 / Piece FOB
20 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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High-Performance 8-Channel NPN Digital Output Io Module for Automation

High-Performance 8-Channel NPN Digital Output Io Module for Automation

US $ 35-45 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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Stage Rental Full Color Indoor P3.91 LED Display Module

Stage Rental Full Color Indoor P3.91 LED Display Module

US $ 16-18 / pieces FOB
1 pieces (MOQ)
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Shenzhen Jingcan Opto-Tec Co., Ltd.

Trading Company

Guangdong, China Since 2020
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High-Speed SDIO WiFi Module RTL8733BS for OTT Displays

High-Speed SDIO WiFi Module RTL8733BS for OTT Displays

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

Manufacturer/Factory

Guangdong, China Since 2023
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30km Fiber Optic Image Data Module for Optical Communication Fpv Optical Fiber

30km Fiber Optic Image Data Module for Optical Communication Fpv Optical Fiber

US $ 121 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Liangyou Communication Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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400X1280 Resolution 30 Pin 6.8 Inch TFT LCD Module

400X1280 Resolution 30 Pin 6.8 Inch TFT LCD Module

US $ 20-21 / Piece FOB
1,000 Pieces (MOQ)
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Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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Cts7 223-1hf32, Ctsc Module, Digital Input/Output Module, 4 Point 24VDC Input, 4 Point Relay Output, 2A, Cotrust

Cts7 223-1hf32, Ctsc Module, Digital Input/Output Module, 4 Point 24VDC Input, 4 Point Relay Output, 2A, Cotrust

US $ 50-150 / Piece FOB
1 Piece (MOQ)
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Cotrust Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2018
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SFP 1.25gbps Tx1490/Rx1310nm SMF 10km 20km Simplex LC Bidi Optical Transceiver Module

SFP 1.25gbps Tx1490/Rx1310nm SMF 10km 20km Simplex LC Bidi Optical Transceiver Module

US $ 6-6.8 / Piece FOB
1 Piece (MOQ)
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Shenzhen Jeetronics Communications Co., Ltd.

Guangdong, China Since 2022
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EtherNet/IP All-in-One I/O Module with Mixed Digital I/O

EtherNet/IP All-in-One I/O Module with Mixed Digital I/O

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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Wg9716583012 Vehicle Front Module Use for Sinotruk HOWO Hohan FAW Shacman Dongfeng Beiben Foton Spare Parts

Wg9716583012 Vehicle Front Module Use for Sinotruk HOWO Hohan FAW Shacman Dongfeng Beiben Foton Spare Parts

US $ 45 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jinan Zichen Trading Co., Ltd.

Shandong, China Since 2022
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About Connection Module Factory FAQ

  • QWhat type of communication protocols do communication modules support?

    The Connection Module Factory 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.

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

    The Connection Module Factory is a key item within our extensive Communication Module selection.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 benefits can I gain from purchasing communication modules wholesale for production?

    Upgrade your Communication Module with the elegant and durable Connection Module Factory.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.

Reliable IGBT Thyristor Power Control Module with N and P-Channel Support

Reliable IGBT Thyristor Power Control Module with N and P-Channel Support

US $ 8-18 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhenjiang Zhendi Electric Technology Co., Ltd

Jiangsu, China Since 2025
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Durable Balancing Module for EV Battery Packs with Stable Output

Durable Balancing Module for EV Battery Packs with Stable Output

US $ 18.2-18.8 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Keller New Energy Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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Guide Rail Type Weighing Control Module for Belt Scale Bst100-M11jc/Jd

Guide Rail Type Weighing Control Module for Belt Scale Bst100-M11jc/Jd

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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Siemens 6es71936bp400da1 Et 200sp (for IO modules) Base Unit

Siemens 6es71936bp400da1 Et 200sp (for IO modules) Base Unit

US $ 37-40.08 / 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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Blow Moulding Machine/Blow Molding Machine/PLC/PLC Module/Temperature/Mitsubishi PLC/Analog Output Module/Analog/Output Module/Fx3u-4da Mitsubishi Module

Blow Moulding Machine/Blow Molding Machine/PLC/PLC Module/Temperature/Mitsubishi PLC/Analog Output Module/Analog/Output Module/Fx3u-4da Mitsubishi Module

1 Piece (MOQ)
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ZHANGJIAGANG KAIDOO PLASTIC TECHNOLOGY CO., LTD.

Jiangsu, China Since 2020
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Uav 890-960MHz Power Amplifier Module for Drone Jammer

Uav 890-960MHz Power Amplifier Module for Drone Jammer

US $ 200 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Kaiping Taitong Communication Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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3.5"Inch 240X160 Cog LCD Module FSTN Positive Graphic LCD Display with 8bit MCU Interface

3.5"Inch 240X160 Cog LCD Module FSTN Positive Graphic LCD Display with 8bit MCU Interface

US $ 7-8 / Piece FOB
2 Pieces (MOQ)
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RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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Colorful Screen 320X 240TFT LCD Display 2.3 Inch Small TFT LCD Module

Colorful Screen 320X 240TFT LCD Display 2.3 Inch Small TFT LCD Module

US $ 3.8-4.8 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Suzhou Chaoxian Technology Co., Ltd.

Shanghai, China Since 2023
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2.5g SFP 1310nm 2km Dual LC SMF Module Compatible with Huawei

2.5g SFP 1310nm 2km Dual LC SMF Module Compatible with Huawei

US $ 2.39-3.19 / 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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50W Fanless Intelligent Kitchen Fume Purification Module

50W Fanless Intelligent Kitchen Fume Purification Module

US $ 39.8 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Huikaishun Electronic Technology Co., Ltd.

Jiangsu, China Since 2025
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Siemens 6es7513-1al02-0ab0 Siemens S7-1500 PLC CPU Module

Siemens 6es7513-1al02-0ab0 Siemens S7-1500 PLC CPU Module

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Beijing Zhongping Technology Co., Ltd.

Trading Company

Beijing, China Since 2025
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CC-Link IE Field Basic All-in-One I/O Module with Mixed I/O

CC-Link IE Field Basic All-in-One I/O Module with Mixed I/O

US $ 90.28 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Nanjing Decowell Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier
Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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