34,084 products found for 1,420  

Voltage Adapter Factory

manufacturers & suppliers

30W 12V/24V Constant Voltage LED Power Adaptor

FOB Price: US $ 3-8 / Piece
Min. Order: 1000 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

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

420W AC to DC switching power supply 12V 35A constant voltage LED driver power adapter

FOB Price: US $ 63-65 / Piece
Min. Order: 100 Pieces
  • Usage: Game Player, CCTV Camera,3D Printer,AC Motor
  • Certification: RoHS, CE,FCC
  • Input Voltage: 100-240V
  • Output Power: 420W
  • Output Voltage: 12V
  • Output Current: 35A

Ce Constant Voltage 60W 12V LED Adapter High PF for LED Strips

FOB Price: US $ 6.45-6.6 / Piece
Min. Order: 100 Pieces
  • Usage: Light, Industry, Construction, Security and Protection
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • 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

12W AC DC Muti Voltage 3V~12V Universal Wall Adapter

FOB Price: US $ 3-3.2 / Piece
Min. Order: 100 Pieces
  • Usage: Laptop, Game Player, Digital Camera
  • Output Type: AC or DC
  • Certification: RoHS, CCC, Ce, FCC
  • Color: White and Black
  • Type: OEM
  • Internal Structure: On-Off Type

cUL UL Constant Current and Constant Voltage Power Adapter 5V 1A

FOB Price: US $ 1.3-1.5 / Piece
Min. Order: 1 Piece
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Home appliance
  • Output Type: DC
  • Certification: TUV, RoHS, CCC, CB Ce
  • Color: White /Black
  • Type: OEM
  • Internal Structure: Linear Model

RoHS Voltage Surge Protection K21 Enhanced (6KV) Adapter

FOB Price: US $ 4.78-4.9 / Piece
Min. Order: 500 Pieces
  • Usage: Switching, Medical Machine
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001
  • Color: Black
  • Type: OEM
  • Internal Structure: Linear Model

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

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

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

Universal USB Charger Adapter with High Voltage USB Charger

FOB Price: US $ 3.75-4 / Piece
Min. Order: 1000 Pieces
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, cUL
  • Color: Black,White
  • Type: OEM
  • Internal Structure: Linear Model

15W Constant Voltage LED Adapter with CE

FOB Price: US $ 2-5 / Piece
Min. Order: 1000 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

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

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

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

Ce GS Constant Current and Constant Voltage Power Adapter 12V 1A

FOB Price: US $ 1.3-1.5 / Piece
Min. Order: 1 Piece
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Home appliance
  • Output Type: DC
  • Certification: TUV, RoHS, CCC, CB Ce
  • Color: White /Black
  • Type: OEM
  • Internal Structure: Linear Model

Constant Voltage for LED 36V Power Supply Adapter 4A

FOB Price: US $ 16.5-19.8 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Certification: CE, RoHS, FCC
  • Brand: Pengchu
  • Input: 100-240V 50/60Hz
  • Output: 36V 4A 144W

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

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

12V-24V Car Cigarette Lighter Socket Splitter Plug LED USB Charger Adapter 2.0A Voltage Detection for Phone MP3 DVR Pad

FOB Price: US $ 13.66-15.75 / Piece
Min. Order: 500 Pieces
  • Usb Number: 2
  • Certification: CE, RoHS
  • Usage: Mobile Phone
  • Interface: USB
  • Color: Black
  • Input Voltage: DC24V

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

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

Customized adjustable voltage power supplies 36-49V 5A power adapter 250W

FOB Price: US $ 31.5-34.5 / Piece
Min. Order: 100 Pieces
  • Output Type: adjustable voltage
  • Warranty: 1 Year
  • Certification: CE, RoHS, FCC
  • Brand: Pengchu
  • Input: 100-240V 50/60Hz
  • Output: 36-49V 5A 250W

30W AC DC Manual Multiple Voltage 3V~12V Universal Wall Adapter

FOB Price: US $ 4.5 / Piece
Min. Order: 100 Pieces
  • Type: Wall Mount Charger
  • Charger Type: Electric Charger
  • Charger Application: Consumer Electricity
  • Nominal Voltage: 12V
  • Charger Style: Simple Charger
  • Compatible Battery Type: 12V

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

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

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

UK 12W Universal Wall AC DC Switching Power Adapter with Adjustable Voltage 3V~12V

FOB Price: US $ 3-3.2 / Piece
Min. Order: 100 Pieces
  • Usage: Laptop, Game Player, Digital Camera
  • Output Type: AC or DC
  • Certification: RoHS, CCC, Ce, FCC
  • Color: White and 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
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.