34,458 products found for 1,378  

Wholesale Voltage Adapter

manufacturers & suppliers

RoHS Compliant Voltage Surge Protection K21 Enhanced (6KV) Adapter

FOB Price: US $ 5.26-5.61 / Piece
Min. Order: 500 Pieces
  • Usage: Switching
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001
  • Color: Black
  • Type: ODM
  • Internal Structure: Linear Model

USB Car Charger Cigarette Lighter Adapter with Voltage Display

FOB Price: US $ 0.68-0.88 / Piece
Min. Order: 1000 Pieces
  • Compatible Brand: All Brands Mobile Phones
  • Type: Car
  • Power Source: Electric
  • Quick Charging Function: With Quick Charging Function
  • Charger Cable Length: USB
  • Over-Current Protection: With Over-Current Protection

20W Constant Voltage LED Power Adapter with CE

FOB Price: US $ 3-8 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC, CE/TUV/GS/
  • Power Supply Mode: Constant Voltage/Current

12V 3A 36W LED Driver, LED Charger, 36W LED Adaptor, Plastic LED Adapter, Black Adapter, AC to DC Adaptor, 36W LED Power Supply, Constant Voltage DC12V Adapter

FOB Price: US $ 2.95-2.99 / Piece
Min. Order: 200 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Charger
  • Output Type: DC
  • Certification: RoHS, Ce
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

40W 12V/24V Constant Voltage LED Power Adapter

FOB Price: US $ 6-10 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage Source

2.1A 4 in 1 USB Voltage DC 5V Car Chargers for Mobile Phone Car Charger Adapter

FOB Price: US $ 2.3-2.7 / Piece
Min. Order: 100 Pieces
  • Usb Number: 4
  • Usage: Game Player, Digital Camera, Mobile Phone
  • Interface: Mini USB
  • Color: Colorful
  • Packing: Box
  • Port: Shenzhen

Gis High Voltage Sf6 Unit Cable Adaptor

FOB Price: US $ 73-92.5 / Set
Min. Order: 1 Set
  • Gender: Separable Connector
  • Application: Power, Automobile, PCB
  • Material: Silicone Rubber
  • Voltage: 36kv
  • Current: 630A/ 1250A
  • Screen Type: Unscreened, Screened by Coating or Molding

5V 1A Constant Voltage LED Switching Power Adapter

FOB Price: US $ 2.35-2.5 / Piece
Min. Order: 100 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE
  • Power Supply Mode: Constant Voltage Source

25W Constant Voltage Industrial LED Driver/Transformer/SMPS 12 Volt 2 AMP Switching Power Supply 12V 2A AC DC Adapter S-25-12

FOB Price: US $ 3.7-4.7 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Shenzhen Manufacturer 5V 3A AC/DC Adapter Constant Voltage 15W for MID

FOB Price: US $ 2.45-2.65 / Piece
Min. Order: 500 Pieces
  • Color: Black
  • Internal Structure: On-Off Type
  • Connection: Plug In
  • Brand: Merryking
  • No Load Power Consumption: 0.3W Max at 115VAC/230VAC
  • Leakage Current: 0.25 Ma at 230VAC

60W Constant Voltage LED Power Adapter with CE

FOB Price: US $ 6-10 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage/Current

Car Motorcycle Waterproof Dual USB Port Car Charger Socket Adapter Mount with LED Digital Display Voltmeter Voltage Meter Gauge 12V 24V

FOB Price: US $ 5.5-6 / Piece
Min. Order: 100 Pieces
  • Usb Number: 2
  • Certification: FCC, CE, RoHS, ISO
  • Usage: Game Player, Digital Camera, Laptop, Mobile Phone
  • Interface: USB
  • Color: Black
  • Input Voltage: DC12V

40W 12V/24V Constant Voltage LED Adaptor

FOB Price: US $ 6-10 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage Source

Wall Plug 65W Ultra-Thin Laptop DC Power Adapter for DELL Automatically Voltage Universal Charger Auto Switching Power Supply Adaptor

FOB Price: US $ 13-15 / Piece
Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type
  • Power Source: Flyback Output

20W Constant Voltage LED Power Adaptor with CE

FOB Price: US $ 3-8 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC, CE/TUV/GS/
  • Power Supply Mode: Constant Voltage/Current

40W Constant Voltage Power Adapter

FOB Price: US $ 1.39-1.4 / Piece
Min. Order: 5 Pieces
  • Usage: Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source

15W 12V/24V Constant Voltage LED Adapter

FOB Price: US $ 2-5 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage/Current

12V 5A 60W, DC24V 60W, LED Charger, Constant Voltage LED Power Supply, LED Strip Power 60W Adaptor, 60W Adapter

FOB Price: US $ 4.05-4.1 / Piece
Min. Order: 200 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Wall Charger
  • Output Type: DC
  • Certification: RoHS, Ce
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

Wall Mounted Switching Power Voltage Surge Protection 6kv Adapter

FOB Price: US $ 4.39-4.6 / Piece
Min. Order: 500 Pieces
  • Usage: Switching
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001
  • Color: Black
  • Type: OEM
  • Internal Structure: Linear Model

Au UK Us EU Plug 12W 30W Voltage Power Adapter Output 3V 4.5V 5V 6V 7.5V 9V 12V

FOB Price: US $ 2.25-2.45 / Piece
Min. Order: 500 Pieces
  • Color: Black
  • Internal Structure: On-Off Type
  • Connection: Plug In
  • Brand: Merryking
  • No Load Power Consumption: 0.3W Max at 115VAC/230VAC
  • Leakage Current: 0.25 Ma at 230VAC

L 2 USB Voltage Current Meter Tester Adapter

FOB Price: US $ 0.1 / Piece
Min. Order: 50 Pieces
  • Material: Plastic
  • Brand: Maiyu
  • Color: Black
  • Style: New Style
  • Condition: New
  • Model Number: My0-369-894

RoHS Voltage Surge Protection (6KV) Adapter

FOB Price: US $ 4.56-4.68 / Piece
Min. Order: 500 Pieces
  • Usage: Switching
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001
  • Color: Black
  • Type: ODM
  • Internal Structure: Linear Model

12V 5A 60W, DC12V 60W, LED Charger, Constant Voltage LED Power Supply, LED Strip Power 60W Adaptor, 60W Adapter

FOB Price: US $ 4.05-4.1 / Piece
Min. Order: 200 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Wall Charger
  • Output Type: DC
  • Certification: RoHS, Ce
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

RoHS 6kv Voltage Surge Protection K21 Enhanced Adapter

FOB Price: US $ 3.56-3.68 / Piece
Min. Order: 500 Pieces
  • Usage: Switching
  • Output Type: DC
  • Certification: TUV, RoHS, UL
  • Color: Black
  • Type: ODM
  • Internal Structure: Linear Model

60W Constant Voltage LED Adapter with CE

FOB Price: US $ 6-10 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage/Current

36W Vertical Insert Wall Series Switching AC/DC Adapter with 90 to 264V AC Input Voltage Range

FOB Price: US $ 4-4.5 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

40W 12V/24V Constant Voltage LED Adapter

FOB Price: US $ 6-10 / Piece
Min. Order: 500 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage Source

5V 9V 12V 24V AC/DC Adapter, Powe Adapter, with 3.5mm Jack Power Adaptor, Constant Current Adapter, Constant Voltage Adapter, AC Adapter

Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: DC
  • Certification: RoHS, Ce
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

12W Adjustable Voltage Power Adapter

FOB Price: US $ 0.18-6.88 / Piece
Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Digital Camera, Phone
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM
  • Internal Structure: Linear Model

20-25V IP67 16A 2p Low-Voltage Plug Adapter

Min. Order: 100 Pieces
  • Standard: European Standard
  • Function: AC Plug
  • Certification: CCC, CE
  • Shape: EP
  • Warranty: Any Faulty Items Will Be Replaced Freely
  • Packing: Carton Box or as Your Request
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