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High Voltage MPPT Solar Inverter Dcdc Power Module 30kw for DC Input Charger

High Voltage MPPT Solar Inverter Dcdc Power Module 30kw for DC Input Charger

US $ 1,450-1,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Infypower Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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SWaP-C 640x512/12um Infrared Camera Module for UAV Payloads

SWaP-C 640x512/12um Infrared Camera Module for UAV Payloads

1 Piece (MOQ)
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Wuhan Guide Infrared Co., Ltd.

Hubei, China Since 2021
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Controller Board Digital Signage Video Monitor Resolution Modules TFT Full Color RGB Spi 1280*800 10.1 Inch LCD Module

Controller Board Digital Signage Video Monitor Resolution Modules TFT Full Color RGB Spi 1280*800 10.1 Inch LCD Module

US $ 15-90 / Piece FOB
1 Piece (MOQ)
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Qingdao Ansenke Electronics CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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300-400MHz 50W Fpv Jammer Module Anti Drone Module with Circulator

300-400MHz 50W Fpv Jammer Module Anti Drone Module with Circulator

US $ 100-110 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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Cgth15-L10-200-Bl/R-M75 High Precision Folded Screw Driven Linear Module for Automation Equipment Cartesian Coordinate Manipulator

Cgth15-L10-200-Bl/R-M75 High Precision Folded Screw Driven Linear Module for Automation Equipment Cartesian Coordinate Manipulator

US $ 140-290 / Set FOB
1 Set (MOQ)
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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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WH1602D 16×2 COB STN Character LCD Module 5V/3V 5×8 Dot Matrix Display for Industrial Control Devices

WH1602D 16×2 COB STN Character LCD Module 5V/3V 5×8 Dot Matrix Display for Industrial Control Devices

US $ 2.5-6.5 / Piece FOB
100 Pieces (MOQ)
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Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Forged Fluid End Module for Mud Pump

Forged Fluid End Module for Mud Pump

US $ 7,000-10,000 / Piece FOB
1 Piece (MOQ)
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Dongying Lake Petroleum Technology Co., Ltd.

Trading Company

Shandong, China Since 2021
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High Wattage Solar Modules Optimized for Large PV Installations

High Wattage Solar Modules Optimized for Large PV Installations

US $ 70-168 / Piece FOB
1 Piece (MOQ)
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Shandong Qiansheng Electric Power Equipment Engineering Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2026
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Strong Load Resistance Submerged Membrane Module for Water Treatment

Strong Load Resistance Submerged Membrane Module for Water Treatment

US $ 12-15 / Piece FOB
1,500 Pieces (MOQ)
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Jiangsu Ulan Film Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Eltek 24V/1800W He Rectifier Module P/N.: 241115.205

Eltek 24V/1800W He Rectifier Module P/N.: 241115.205

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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6ED1052-1cc08-0ba2 S-Iemens Logo 8.4 PLC 6ED1052-1cc08-0ba2 Programmable Controller Logo 24CE Logic Module S_I_E_Mens PLC

6ED1052-1cc08-0ba2 S-Iemens Logo 8.4 PLC 6ED1052-1cc08-0ba2 Programmable Controller Logo 24CE Logic Module S_I_E_Mens PLC

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Tatusky 1500-2500MHz Anti-Drone Module 100W RF Signal Jamming

Tatusky 1500-2500MHz Anti-Drone Module 100W RF Signal Jamming

US $ 1,050-1,450 / Piece FOB
1 Piece (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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High Precision Laser Distance Measurement Sensor 40m 60m Range Ttl Interface Laser Range Module for Robots

High Precision Laser Distance Measurement Sensor 40m 60m Range Ttl Interface Laser Range Module for Robots

US $ 73-85 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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Beckhoff EL4004 EL4132 EL3162 EL6731 EL6751 EL6752 EL7047 EL3742 EL7041 EL6692 EL6631 EL7201 EL7211 EL3064 EL3062 EL3058 EL6614 EL4134 EL3356-0010 Module

Beckhoff EL4004 EL4132 EL3162 EL6731 EL6751 EL6752 EL7047 EL3742 EL7041 EL6692 EL6631 EL7201 EL7211 EL3064 EL3062 EL3058 EL6614 EL4134 EL3356-0010 Module

US $ 30-198 / Piece FOB
1 Piece (MOQ)
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Yiwu Linshanming Trading Co., Ltd.

Zhejiang, China Since 2025
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Infypower 40kw 1000V AC/DC Charging Module for DC EV Charger

Infypower 40kw 1000V AC/DC Charging Module for DC EV Charger

US $ 1,400-1,500 / Piece FOB
1 Piece (MOQ)
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Shenzhen Infypower Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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50W 400-500MHz Wideband RF Power Amplifier Uav Interference Fpv Defense Drone Jammer GaN Module

50W 400-500MHz Wideband RF Power Amplifier Uav Interference Fpv Defense Drone Jammer GaN Module

US $ 70-75 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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CF120b-2004-C-150-Fw High Stability Direct Drive Ball Screw Module with Smooth Operation Control Cartesian Coordinate Manipulator

CF120b-2004-C-150-Fw High Stability Direct Drive Ball Screw Module with Smooth Operation Control Cartesian Coordinate Manipulator

US $ 140-235 / Set FOB
1 Set (MOQ)
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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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FSTN alphanumeric Character LCD Display Monitor Module for sale

FSTN alphanumeric Character LCD Display Monitor Module for sale

US $ 2-5.5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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Biofrax 128/160/196kg/M3 Thermal Heat Insulation Furnace White Refractory Raw Materials Low Heat Storage Thermal Conductivity Bio-Soluble Module

Biofrax 128/160/196kg/M3 Thermal Heat Insulation Furnace White Refractory Raw Materials Low Heat Storage Thermal Conductivity Bio-Soluble Module

US $ 1-2 / Piece FOB
1 Piece (MOQ)
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Luyang Energy-Saving Materials Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2009
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40kw 1000V AC DC Power Module EV Charging Module for 240kw 300kw 360kw DC Charging Station

40kw 1000V AC DC Power Module EV Charging Module for 240kw 300kw 360kw DC Charging Station

US $ 900-1,000 / Piece FOB
1 Piece (MOQ)
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Shanghai Mida EV Power Co., Ltd.

Shanghai, China Since 2020
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Original Smartgen Generator Electronic Auto Start Controller Module Hgm420n

Original Smartgen Generator Electronic Auto Start Controller Module Hgm420n

US $ 35-180 / pcs FOB
1 pcs (MOQ)
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Fuzhou Onew Power Machinery Co., Ltd.

Trading Company

Fujian, China Since 2020
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Siemens 6es7522-1bl01-0ab0 S7-1500 Standard CPU Pid Control Web Server Integrated PLC Module

Siemens 6es7522-1bl01-0ab0 S7-1500 Standard CPU Pid Control Web Server Integrated PLC Module

US $ 980-1,000 / Piece FOB
1 Piece (MOQ)
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Sienwell Electronic Co., Limited

Trading Company

Guangdong, China Since 2023
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2km 905nm Laser Sensor Ttl Serial Output High Stability Range Module

2km 905nm Laser Sensor Ttl Serial Output High Stability Range Module

US $ 134-168 / Piece FOB
1 Piece (MOQ)
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Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
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About Key Module FAQ

  • QWhat type of communication protocols do communication modules support?

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

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

    The Key Module is a premium choice in 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 benefits can I gain from purchasing communication modules wholesale for production?

    The Key Module is a standout piece in our Communication Module collection.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.

2.4G 2400-2500MHz 20W GaN Anti-Module for Anti Drone System Autel Anti Fpv Mavic 3 Autel Fpv Ua Poland RF Module

2.4G 2400-2500MHz 20W GaN Anti-Module for Anti Drone System Autel Anti Fpv Mavic 3 Autel Fpv Ua Poland RF Module

US $ 50-65 / Piece FOB
2 Pieces (MOQ)
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TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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Original Beckhoff PLC Module EL5001 EL5002 EL5151 EL5101 EL6001 EL6021 EL6022

Original Beckhoff PLC Module EL5001 EL5002 EL5151 EL5101 EL6001 EL6021 EL6022

US $ 30-198 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Yiwu Linshanming Trading Co., Ltd.

Zhejiang, China Since 2025
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Infypower 3 Phase AC Input DC Output Power Supply 15kw 16kw 20kw EV Charging Module for DC Fast Charger

Infypower 3 Phase AC Input DC Output Power Supply 15kw 16kw 20kw EV Charging Module for DC Fast Charger

US $ 965-1,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Infypower Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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RF 50W 3600-3900MHz Drone Jammer Signal Generator GaN Anti-Uav Fpv Jammer Module

RF 50W 3600-3900MHz Drone Jammer Signal Generator GaN Anti-Uav Fpv Jammer Module

US $ 200-210 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Xishengtuo Communication Equipment Co., Ltd.

Guangdong, China Since 2025
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CF220b-3232-C-1250-Fw High Load Screw Driven Linear Module with Direct Coupling Performance Cartesian Coordinate Manipulator

CF220b-3232-C-1250-Fw High Load Screw Driven Linear Module with Direct Coupling Performance Cartesian Coordinate Manipulator

US $ 320-635 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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7" custom TFT Module with 300 CD/M2 and Ttl Interface LCD switch panel for custom vehicles

7" custom TFT Module with 300 CD/M2 and Ttl Interface LCD switch panel for custom vehicles

US $ 21-22 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Xiamen Eshine Display Co., Ltd.

Trading Company

Fujian, China Since 2015
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5150-5350MHz 30W Module RF Module Anti Drone Signal Amplifier Wide Band PA GaN Power Counter

5150-5350MHz 30W Module RF Module Anti Drone Signal Amplifier Wide Band PA GaN Power Counter

US $ 150-175 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
TATUSKY TRADING CO.,LIMITED

Trading Company

Guangdong, China Since 2024
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70m/100m/150m Laser Distance Sensor Module with USB / Ttl Interface-Customized Industrial Rangefinder

70m/100m/150m Laser Distance Sensor Module with USB / Ttl Interface-Customized Industrial Rangefinder

US $ 71-78 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Jinan Azure International Trade Co., Ltd.

Shandong, China Since 2026
Chat Now Send Inquiry
New Original Beckhoff PLC for Module Kl4002 Kl4408 Kl4404 Kl4424 Kl4414 Kl1408 Kl2408 EL6731 EL6751 Ek1501 EL4002 EL6752 EL2652 Ek1100 Beckhoff Module

New Original Beckhoff PLC for Module Kl4002 Kl4408 Kl4404 Kl4424 Kl4414 Kl1408 Kl2408 EL6731 EL6751 Ek1501 EL4002 EL6752 EL2652 Ek1100 Beckhoff Module

US $ 30-200 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Yiwu Linshanming Trading Co., Ltd.

Zhejiang, China Since 2025
Chat Now Send Inquiry
TUV UL Certified EV Charger Module 30kw Acdc Rectifier 150V-1000V Power Converter

TUV UL Certified EV Charger Module 30kw Acdc Rectifier 150V-1000V Power Converter

1 Piece (MOQ)
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Audited Supplier
Shenzhen Infypower Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Eltek Flatpack2 48/2000 48V 2000W Power Rectifier Module 241115.100 Telecom Rectifier 241115.100

Eltek Flatpack2 48/2000 48V 2000W Power Rectifier Module 241115.100 Telecom Rectifier 241115.100

US $ 195-198 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Hunan Honglin Technology Co., Ltd

Trading Company

Hunan, China Since 2025
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Foton Cummins Engine Parts Electronic Control Module 5293526

Foton Cummins Engine Parts Electronic Control Module 5293526

US $ 252-600 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hubei ShengDong Industry and Trade Co., Ltd.

Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry
Yangtze Cheap 360W Monocrystalline PV Solar Panel 72cells Modules

Yangtze Cheap 360W Monocrystalline PV Solar Panel 72cells Modules

US $ 0.17-0.24 / Watt FOB
1 Watt (MOQ)
Contact Supplier
Audited Supplier
Yangtze Solar Power Co., Ltd.

Anhui, China Since 2016
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