227,954
Transformer Power Supply Price Products
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US $ 2-4 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Adapter, Power Adapter, AC/DC Adapter, Power Supply, Battery Charger, AC Adapter, CCTV Power Supply, Linear Power Adapter, LED Driver, Switching Power Adaptor
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 4-5 /
Piece FOB
500 Pieces (MOQ)
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In-Out : Step-down Type
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 891.25 /
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 $ 7.26-8.47 /
Piece FOB
5 Pieces (MOQ)
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Input Voltage : 110-220V
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2010
US $ 2.45-4.45 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Adapter, Power Adapter, LED Adapter, Power Supply, Charger, Battery Charger, Laptop Charger, Adaptor, MacBook Charger, Pd Charger
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Audited Supplier
Since 2007
Manufacturer/Factory
Guangdong, China
Since 2007
US $ 9.11-10.62 /
Piece FOB
5 Pieces (MOQ)
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Starting Mode : Self-excited Switching Power Supply
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2010
US $ 2-10 /
Piece FOB
10 Pieces (MOQ)
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Main Products: LED Switch Power, Heat Dissipation Fan
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2-20 /
Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2-20 /
Piece FOB
10 Pieces (MOQ)
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Main Products: LED Switch Power, Heat Dissipation Fan
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 1.85-3.85 /
Piece FOB
100 Pieces (MOQ)
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Usage : Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
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Audited Supplier
Since 2007
Manufacturer/Factory
Guangdong, China
Since 2007
US $ 5.14-6 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Switching Power Supply, Switch Power Supply, Power Supply, Switch Mode Power Supply, SMPS, LED Power Supply, Waterproof Power Supply, Dinrail Power Supply, Switching Mode Power Supply, Power Inverter
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2010
US $ 2-20 /
Piece FOB
10 Pieces (MOQ)
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Modulation System : PWM
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 2-20 /
Piece FOB
10 Pieces (MOQ)
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Main Products: LED Switch Power, Heat Dissipation Fan
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 1.95-3.95 /
Piece FOB
100 Pieces (MOQ)
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Certification : RoHS, ISO9001, CCC
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Audited Supplier
Since 2007
Manufacturer/Factory
Guangdong, China
Since 2007
US $ 9.26-10.8 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Switching Power Supply, Switch Power Supply, Power Supply, Switch Mode Power Supply, SMPS, LED Power Supply, Waterproof Power Supply, Dinrail Power Supply, Switching Mode Power Supply, Power Inverter
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2010
US $ 2.55-4.55 /
Piece FOB
100 Pieces (MOQ)
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Usage : Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
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Audited Supplier
Since 2007
Manufacturer/Factory
Guangdong, China
Since 2007
US $ 19.18-22.38 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Switching Power Supply, Switch Power Supply, Power Supply, Switch Mode Power Supply, SMPS, LED Power Supply, Waterproof Power Supply, Dinrail Power Supply, Switching Mode Power Supply, Power Inverter
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2010
US $ 4-20 /
Piece FOB
10 Pieces (MOQ)
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Voltage Regulating Mode : Width Modulation Type
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 5.55-7.55 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Adapter, Power Adapter, LED Adapter, Power Supply, Charger, Battery Charger, Laptop Charger, Adaptor, MacBook Charger, Pd Charger
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Audited Supplier
Since 2007
Manufacturer/Factory
Guangdong, China
Since 2007
US $ 6.31-7.37 /
Piece FOB
5 Pieces (MOQ)
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Energy Transmission : Two-way Transmission
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2010
US $ 1.95-2.5 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Power Adapter, Switching Power Supply, UPS Power Supply
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 4.3-4.9 /
Piece FOB
5 Pieces (MOQ)
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Connection Mode : Series Switching Power Supply
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 11-12 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Power Adapter, Switching Power Supply, UPS Power Supply
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 1.95-2.5 /
Piece FOB
5 Pieces (MOQ)
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Output Type : Single
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 4.6-5.5 /
Piece FOB
5 Pieces (MOQ)
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Main Products: Power Adapter, Switching Power Supply, UPS Power Supply
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Audited Supplier
Since 2006
Manufacturer/Factory
Guangdong, China
Since 2006
US $ 6.57 /
Piece FOB
200 Pieces (MOQ)
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Voltage Regulating Mode : Width Modulation Type
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 2.35-4.35 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Adapter, Power Adapter, LED Adapter, Power Supply, Charger, Battery Charger, Laptop Charger, Adaptor, MacBook Charger, Pd Charger
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Audited Supplier
Since 2007
Manufacturer/Factory
Guangdong, China
Since 2007
US $ 4.29-5.14 /
Piece FOB
1 Piece (MOQ)
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Voltage Regulating Mode : Frequency Modulation Type
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Audited Supplier
Since 2023
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2023
US $ 3-5 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Landscape Lighting Transformers, Dimmable LED Drivers, Low Voltage Transformers, LED Transformers, Ei Transformers, Toroidal Transformers, Outdoor Lighting Transformers, Waterproof Lighting Transformers, Magnetic LED Drivers, Linear LED Drivers
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 1.68-1.98 /
Piece FOB
500 Pieces (MOQ)
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Certification : TUV, RoHS, ISO9001, CCC
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 11.05-12.08 /
Piece FOB
1 Piece (MOQ)
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Main Products: Voltage Stabilizer, Voltage Regulator, AVR, Solar Panels, Power Inverter, AC Voltage Stabilizer, AC Voltage Regulator, Home Voltage Stabilizer, AVR for Generator, Power Supply
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Audited Supplier
Since 2012
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2012
US $ 54-55 /
Piece FOB
5 Pieces (MOQ)
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Energy Transmission : One-way Transmission
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Audited Supplier
Since 2018
Manufacturer/Factory
Zhejiang, China
Since 2018
US $ 15 /
Piece FOB
10 Pieces (MOQ)
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Main Products: LED Injection Module, LED Pixel Light, LED Power Supply, LED Sign Letters
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Since 2017
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2017
US $ 5-7 /
Piece FOB
500 Pieces (MOQ)
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Output Power : 1 - 50W
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Audited Supplier
Since 2006
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2006
US $ 1.5-1.7 /
Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 2-20 /
Piece FOB
10 Pieces (MOQ)
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Certification : RoHS
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Audited Supplier
Since 2024
Manufacturer/Factory
Guangdong, China
Since 2024
US $ 1.7-1.9 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Manufacturer/Factory
Guangdong, China
Since 2025
US $ 59-70 /
Piece FOB
9 Pieces (MOQ)
More
Output Type : Single
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2017