Home Electrical & Electronics Switching Power Supply Wholesale Circuit Switch Adapter 2017 Product List
Total 4,404 products from about 146

 Wholesale Circuit Switch Adapter

manufacturers & suppliers

55W Max. Switch Mode Power Adapter with CE

FOB Price: $3 - $12 / Piece
Min. Order: 500 Pieces
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

19V 9.5A 7.4*5.0 Switch Mode Power Supplies AC DC Adapter

FOB Price: $2.3 - $3.4 / Piece
Min. Order: 80 Pieces
  • Usage: Laptop, Game Player, Digital Camera, Display
  • Output Type: DC
  • Certification: RoHS, FCC, Ce
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

30W Switch Mode Power Adapter with UL

FOB Price: $1 - $6 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

30W Switch Mode Power Adaptor with UL

FOB Price: $1 - $6 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

30W Switch Mode Power Adapter with CE

FOB Price: $2 - $6 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

25-35W Switch Mode Power Adapter

FOB Price: $2 - $6 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

Ce & RoHS Certified! Switch Power Supply DC 12V 500mA UK Plug AC/DC Adapter

FOB Price: $1.25 - $1.35 / Piece
Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, Ce & FCC
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type
  • Shenzhen Kangdalong Electronics Electric Wire ...
  • Guangdong, China
  • ISO 9001, ISO 9000
  • Contact Supplier

CCTV Camera Power Adapter with Battery Backup

FOB Price: $15 - $30 / Piece
Min. Order: 200 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 48-200W
  • Input Voltage: 90-264V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Lighting Track System Three Circuits LED Track Adapter (XR-401)

FOB Price: US $2.2 / Piece
Min. Order: 200 Pieces
  • Voltage: 220V - 250V
  • Current: 16A
  • Surface Colour: White , Black , Gray
  • Material: PC + Copper
  • Packing: Carton
  • Production Capacity: 10000PCS/Month

5V2a UL Certified Approved AC DC Adapter with PSE Certified

FOB Price: $1.8 - $2.2 / Piece
Min. Order: 1000 Pieces
  • Usage: Mobile Phone, Game Player, Digital Camera
  • Output Type: DC
  • Certification: UL
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

1-5W EU Plug in Power Adaptor with CE

FOB Price: $0.5 - $5.5 / Piece
Min. Order: 2000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: Linear Model

6W Plug Switching Mode Power Adapter with CE

FOB Price: $1.5 - $5 / Piece
Min. Order: 500 Pieces
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

12W Us Plug in Switching Power Adapter with CE

FOB Price: $2 - $5 / Piece
Min. Order: 1000 Pieces
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

6W GS/UL Approved Wall-Mount AC/DC Power Adapter

FOB Price: $1 - $5 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

1-5W EU Plug Switching Power Adaptor (YS5E)

FOB Price: $0.5 - $5.5 / Piece
Min. Order: 2000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: Linear Model

6W DC Adaptor with LED

FOB Price: $2 - $6 / Piece
Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: DC
  • Certification: TUV, UL, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

50W Universal Power Adapter Power Supply/AC DC Adaptor Laptop Charger

FOB Price: $6 - $6.6 / Piece
Min. Order: 100 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

50W Power Adapter with Desktop Series

FOB Price: $5 - $12 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Game Player, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

6W DC Adaptor with CE

FOB Price: $2 - $6 / Piece
Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: DC
  • Certification: TUV, UL, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

6-12w Us Plug Switching Power Adapter

FOB Price: $2 - $5 / Piece
Min. Order: 1000 Pieces
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

1-5W AC DC Adaptor with CE UL FCC

FOB Price: $0.5 - $5.5 / Piece
Min. Order: 2000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: Linear Model

12W 12V DC Switching Power Adapter with CE

FOB Price: $0.99 - $6.99 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Display
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

6W GS/UL Approved AC/DC Power Adapter

FOB Price: $1 - $5 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

80W Switch Power Charger with LED Adapter

FOB Price: $5 - $12 / Piece
Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Game Player, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

UK and British Style Travel Power Adaptor (P7037L)

FOB Price: $0.471 - $0.5 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop
  • Output Type: AC
  • Certification: ISO9001
  • Color: White, Yellow, Black
  • Connection: Plug In
  • Material: ABS Body, Copper Terminal

12V Single Output Ultrathin LED Power Supply / Adapter with Ce

FOB Price: $3.2 - $5.6 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 35W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

25W Switching Power Adapter Without DC Cord

FOB Price: $3 - $9 / 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
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

White/Black Portable USB Wall Charger Power Adaptor for Samsung

FOB Price: $1.3 - $1.8 / Piece
Min. Order: 100 Pieces
  • Compatible Brand: Samsung
  • Type: Travel
  • Power Source: Electric
  • Quick Charging Function: Without Quick Charging Function
  • Over-Current Protection: With Over-Current Protection
  • Display: Without Display

5V2a USA Plug Switching Power Adapter

FOB Price: $1.9 - $2.2 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, FCC,PSE,CE,GS
  • Color: Black
  • Type: ODM
  • Internal Structure: On-Off Type

100W LED Adaptor with Ce UL

FOB Price: $8 - $15 / Piece
Min. Order: 500 Pieces
  • Brand: Yingjiao/OEM/ODM
  • Pack Sealing Size: SMD
  • Power Supply Voltage: AC85-265
  • Modulation System: PWM
  • Power Supply Mode: Constant Voltage/Current
  • Certification: CE, UL, RoHS, ISO9001, CCC
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