68,412
Switching Power Supply Design Products
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1 Piece (MOQ)
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Main Products: DC Power Supply, DC/DC Converter, Pure Sine Wave Inverter, Retifier, Battery Charger, Rectifier System, Adjustable DC Power Supply, Frequency Converter, Swiching Power Supply
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 8.93-198.63 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 0.46-5 /
pieces FOB
1 pieces (MOQ)
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Main Products: OEM/ODM PCB+PCBA+Chip, Wire Harness OEM/ODM, Connector OEM/ODM, Assembly Finished Products, PCB Board OEM/ODM, PCB Assembly OEM/ODM, Electronic Components IC Chips
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
1 Piece (MOQ)
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Output Power : >500W
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
1 Piece (MOQ)
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Main Products: DC Power Supply, DC/DC Converter, Pure Sine Wave Inverter, Retifier, Battery Charger, Rectifier System, Adjustable DC Power Supply, Frequency Converter, Swiching Power Supply
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
Manufacturer/Factory,Group Corporation
Guangdong, China
Since 2024
US $ 0.29-1.99 /
Piece FOB
1 Piece (MOQ)
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Main Products: PCBA, PCB, Camera Module, FPC, SMT Assembly, PCB Design, Component Sourcing, Printed Circuit Board, PCB Layout, PCB Assembly
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Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
1 Piece (MOQ)
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Input Voltage : Full Range
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Static Frequency Converter, Solar off Grid Inverter, Voltage and Frequency Stabilizer, AC Power Source, Wind off Grid Inverter, Wind on Grid Inverter, Storage Bi-Directional Inverter, 400Hz Frequency Converter, Test Power Supply, AC to DC Charger
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Connection Mode : Series Switching Power Supply
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Static Frequency Converter, Solar off Grid Inverter, Voltage and Frequency Stabilizer, AC Power Source, Wind off Grid Inverter, Wind on Grid Inverter, Storage Bi-Directional Inverter, 400Hz Frequency Converter, Test Power Supply, AC to DC Charger
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Input Voltage : 380V
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 15 /
Piece FOB
1 Piece (MOQ)
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Main Products: Room Thermostat, WiFi Thermostats, Wireless Thermostat, Digital Thermostat, Electro Thermal Thermostat, Valve, Temperature Sensor, Control Box, Gateway
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2023
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Modulation System : PWM
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Static Frequency Converter, Solar off Grid Inverter, Voltage and Frequency Stabilizer, AC Power Source, Wind off Grid Inverter, Wind on Grid Inverter, Storage Bi-Directional Inverter, 400Hz Frequency Converter, Test Power Supply, AC to DC Charger
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Starting Mode : Self-excited Switching Power Supply
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Static Frequency Converter, Solar off Grid Inverter, Voltage and Frequency Stabilizer, AC Power Source, Wind off Grid Inverter, Wind on Grid Inverter, Storage Bi-Directional Inverter, 400Hz Frequency Converter, Test Power Supply, AC to DC Charger
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 99-4,390 /
Piece FOB
2 Pieces (MOQ)
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Power Supplying System : Terminal Power Distribution Equipment
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shandong, China
Since 2021
US $ 0.09-1 /
Piece FOB
1 Piece (MOQ)
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Main Products: Diode, Transistor, Mosfet, Bridge, IC, Integrated Circuits, Microcontroller, Schottky Diodes, Super Junction Mosfets, Tvs ESD Protection
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Audited Supplier
Since 2021
Manufacturer/Factory
Guangdong, China
Since 2021
US $ 29 /
Piece FOB
200 Pieces (MOQ)
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Power Supplying System : Terminal Power Distribution Equipment
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Manufacturer/Factory,Trading Company,Other
Zhejiang, China
US $ 1-10 /
Piece FOB
1 Piece (MOQ)
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Main Products: PCBA, PCB Assembly, PCBA Factory, PCBA ODM, PCBA OEM, SMT Services, Turnkey EMS Provider
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Manufacturer/Factory,Trading Company
Zhejiang, China
US $ 816.67 /
Piece FOB
1 Piece (MOQ)
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Power Supplying System : Terminal Power Distribution Equipment
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 629.55-670.16 /
Piece FOB
1 Piece (MOQ)
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Main Products: DC Power Supply, DC/DC Converter, Pure Sine Wave Inverter, Retifier, Battery Charger, Rectifier System, Adjustable DC Power Supply, Frequency Converter, Swiching Power Supply
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 465.91-495.97 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 3,100-45,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Machine, Rectifier
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 37.85-39.57 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Hunan, China
Since 2019
US $ 0.1-5 /
Piece FOB
1 Piece (MOQ)
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Main Products: PCB, PCBA, PCB Assembly, High Frequency PCB, Multilayer PCB, FPC PCB, Rigid-Flex PCB, LED PCB, Copper PCB, Aluminum PCB
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Audited Supplier
Since 2023
Manufacturer/Factory
Guangdong, China
Since 2023
US $ 8.93-198.63 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2021
US $ 2.98-3.67 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Switching Power Supply, Power Inverter, Scrolling System, Solar Controller, Power Supply, PSU, LED Driver, LED Power Supply, Solar Inverter, SMPS
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Audited Supplier
Since 2011
Manufacturer/Factory,Trading Company,Other
Zhejiang, China
Since 2011
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2007
US $ 16-16.5 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Automatic Voltage Regulator, Volgtage Stabilier, Regulator, Power Transformer, Inverter, UPS, Switchgear, Overvoltage Switch, Charger, Ring Main Unit
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Audited Supplier
Since 2014
Zhejiang, China
Since 2014
US $ 1 /
Piece FOB
1 Piece (MOQ)
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Certification : CE, RoHS, ISO
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Audited Supplier
Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
US $ 1 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Switching Power Supply, Meanwell Power Supply, Power Charger, Power Adapter
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Manufacturer/Factory
Guangdong, China
US $ 16-16.5 /
Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Since 2014
Zhejiang, China
Since 2014
US $ 30 /
Piece FOB
20 Pieces (MOQ)
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Main Products: Thyristor, Welding Diode, High Voltage Control Cabinet, Water Cooling Power Cable, Semiconductor Device
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Audited Supplier
Since 2018
Trading Company
Tianjin, China
Since 2018
US $ 5.7-6.7 /
Piece FOB
50 Pieces (MOQ)
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Output Type : Single
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2022