1,527,454
4 Modules Products
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US $ 26.5-29 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Signal Isolator, Data Acquisition, Dc-dc Converter, Digital Meter
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2012
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2012
US $ 0.79-9.9 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Precision Parts
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2020
US $ 0.39-9.9 /
Piece
FOB
1 Piece (MOQ)
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Production Type : Mass Production
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2020
US $ 92-110.4 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Load Cell, Weighing Sensor, Force Sensor, Tension Sensor, Weighing Indicator
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Manufacturer/Factory & Trading Company
Tianjin, China
Since 2022
US $ 0.085-0.129 /
Piece
FOB
1,000 Pieces (MOQ)
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Application : Industrial
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Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2025
US $ 0.085-0.129 /
Piece
FOB
1,000 Pieces (MOQ)
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Main Products: Solar Panel Module(Double/Single Glass Component, BC/Topcon/HJT Component), Photovoltaic Curtain Wall, BIPV Component, Energy Storage System, Smart Inverter, Photovoltaic System Integration
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Manufacturer/Factory & Trading Company
Jiangsu, China
Since 2025
US $ 198-228 /
Piece
FOB
1 Piece (MOQ)
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Information content : Data
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Manufacturer/Factory
Guangdong, China
Since 2024
US $ 20.5-24.5 /
Piece
FOB
5 Pieces (MOQ)
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Main Products: Camera Module, USB Camera Module, Ahd Camera Module
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US $ 3-5 /
Piece
FOB
1 Piece (MOQ)
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Widescreen : Widescreen
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Guangdong, China
Since 2013
US $ 122-145 /
Piece
FOB
2 Pieces (MOQ)
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Main Products: Signal jammer, Drone jammer, GPS jammer, Signal booster, Antenna
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Manufacturer/Factory
Guangdong, China
Since 2021
US $ 137-150 /
Piece
FOB
1 Piece (MOQ)
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Certification : RoHS, ISO9001
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Trading Company
Fujian, China
Since 2021
US $ 3.5-10 /
Square Meter
FOB
1,000 Square Meters (MOQ)
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Main Products: XPS Board, EPS Board, AAC Panel, Wall Panel
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Manufacturer/Factory & Trading Company
Beijing, China
Since 2025
US $ 600 /
pcs
FOB
10 pcs (MOQ)
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Connector Type : CCS1, CCS2, CHAdeMO, GB/T
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US $ 0.08 /
watt
FOB
1,000,000 watt (MOQ)
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Main Products: Solar Panels, Inverter, Storage Battery, Solar Street Lamp
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Trading Company
Shandong, China
Since 2023
US $ 935-1,050 /
Piece
FOB
1 Piece (MOQ)
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Charge Method : Quick Charge
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Trading Company
Hebei, China
Since 2024
US $ 650 /
pcs
FOB
10 pcs (MOQ)
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Main Products: EV Charging Power Module, EV Charger, EV Charging Station
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US $ 62.99-72.99 /
Piece
FOB
300 Pieces (MOQ)
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Certification : ISO, CE
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US $ 1,300-1,350 /
Piece
FOB
5 Pieces (MOQ)
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Main Products: Electric Vehicle Power Module, Electric Vehicle Charger Module, EV DC Fast Charger, Electric Vehicle Charging Infrastructure, Fast Charger, Energy Supply
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US $ 100-200 /
Piece
FOB
1 Piece (MOQ)
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Information content : Data
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Manufacturer/Factory & Trading Company
Sichuan, China
Since 2024
US $ 106-500 /
Set
FOB
1 Set (MOQ)
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Main Products: Linear Module, Ball Screw
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Zhejiang, China
Since 2025
US $ 450-550 /
Piece
FOB
5 Pieces (MOQ)
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Start Mode : Mobile Remote Operation
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Manufacturer/Factory & Trading Company
Hebei, China
Since 2025
US $ 600-930 /
Piece
FOB
5 Pieces (MOQ)
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Main Products: Thermal Module, Thermal Lens, Thermal Detector, Lrf, Laser Rangefinder, Infrared Laser Module, Thermal Camera
Contact Supplier
Zhejiang, China
Since 2020
About 4 Modules FAQ
Q How do I ensure the reliability of communication module manufacturers in China?
Enhance your Communication Module setup with our premium 4 Modules.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.
Q What benefits can I gain from purchasing communication modules wholesale for production?
Our 4 Modules offers exceptional quality and style within 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.
Q What type of communication protocols do communication modules support?
The 4 Modules is a key item within our extensive Communication Module selection.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.
Guangdong, China
Since 2024
US $ 62-70 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Module
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Trading Company
Guangdong, China
Since 2024
US $ 123 /
Piece
FOB
1 Piece (MOQ)
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Information content : Data
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US $ 15-16 /
Piece
FOB
1,000 Pieces (MOQ)
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Main Products: LCD Module, LCD Screen, LCD Display, LCD Monitor
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Shanghai, China
Since 2023
US $ 0.95-30 /
Piece
FOB
2 Pieces (MOQ)
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Customized : Customized
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US $ 130 /
pieces
FOB
1 pieces (MOQ)
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Main Products: RF Module, Antenna, Signal Amplifier, Signal Amplifier Module, Communication Module, Signal Enhancer, Signal Generator, RF Amplifier, Other Safety Products
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US $ 23.5-53.5 /
Piece
FOB
5 Pieces (MOQ)
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Kind : Manual Focus Lens
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Manufacturer/Factory & Trading Company
Guangdong, China
Since 2024
1 Piece (MOQ)
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Main Products: Signal Jammer, Drone Jammer/Uav Jammer, Anti Drone Module, Prison Jammer/Jail Jammer, Ied Bomb Jammer, Drone Detector, RF Jammer Module, Signal Detector, Dds Jammer, Portable Jammer
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Guangdong, China
Since 2021
US $ 0.085-0.129 /
Watt
FOB
10,000 Watt (MOQ)
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Certification : ISO, CE
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Jiangsu, China
Since 2023
US $ 10-710 /
Piece
FOB
1 Piece (MOQ)
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Main Products: PLC Modules Dcs Operator Panels, Drives Servo Motors, Excitation Boards, Electrical Equipment Parts, Auto Parts, Electric Distribution Cabinet Products, Pnuematic Cylinder, SMC Solenoid Valve, Ifm Sensors, Switch
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Zhejiang, China
Since 2022
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2024
US $ 2-40 /
Piece
FOB
100 Pieces (MOQ)
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Main Products: Ceramic Fiber Insulation Materials, Calcium Silicate Thermal Insulation Products, Rock Wool Insulation Materials, Refractory Insulation Bricks, Silicon Carbide Ceramic Plates, Mullite Ceramic Products, Rubber Foam Insulation Products, Basalt Insulation Products, Fiberglass Insulation Products, Insulation Cladded Sheet
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Shandong, China
Since 2021
US $ 900-950 /
Ton
FOB
4 Tons (MOQ)
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Chemical Composition: : Al2O3.SiO2, Al2O3
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Trading Company
Shandong, China
Since 2025
US $ 2-2.3 /
Piece
FOB
100 Pieces (MOQ)
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Main Products: LCD Display, LCD Module, LCD, Segment LCD, Character LCD Display, LCD Screen, TFT LCD, Graphic LCD Display, Monochrome LCD, LCM
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Guangdong, China
Since 2024
Trading Company
Guangdong, China
Since 2025
US $ 57.18 /
Piece
FOB
1 Piece (MOQ)
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Working Frequency : Low Frequency
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Trading Company
Guangdong, China
Since 2025