Home Electrical & Electronics Power Adapter 12v Power Adapter High Efficiency Adapters 2025 Product List

High Efficiency Adapters

products found from  trusted manufacturers & suppliers

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US$ 2.01-3.12 / Piece
1 Piece (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Laptop, Switching, Game Player, Digital Camera, Display
DC
TUV, RoHS, ISO9001, CCC
Black
OEM
On-Off Type

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US$ 0.88 / Piece
100 Pieces (MOQ)
Anhui Shuangfeng Intelligent Technology Co., Ltd.
Anhui Shuangfeng Intelligent Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Anhui, China
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RoHS, CE
High Pressure
High Temperature
External Thread
Sleeve Type
Stainless Steel

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US$ 59-62 / Piece
100 Pieces (MOQ)
Shenzhen Pengchu Industry Co., Ltd.
Shenzhen Pengchu Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Single
2 Years
301 - 400W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 2.18-2.26 / Piece
1000 Pieces (MOQ)
SHENZHEN K-TECH TECHNOLOGY CO., LTD
SHENZHEN K-TECH TECHNOLOGY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Laptop, Game Player, Digital Camera, Display, Device Charging, Replacement PSU, Universal PSU
DC
TUV, RoHS, ISO9001, CCC, GS CE UL FCC Ukca PSE
Black
Private Brand
On-Off Type

Favorites

US$ 35-45 / Piece
1 Piece (MOQ)
Beijing Zhongke Xinyuantechnology Co., Ltd.
Beijing Zhongke Xinyuantechnology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
  • Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Network Power Adapter
Power
Built-in
>200Mbps
12.42
20dBm

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US$ 2.25-2.5 / Piece
5 Pieces (MOQ)
Shenzhen Gofern Electronic Co., Ltd.
Shenzhen Gofern Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Others
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001
Black
OEM
Linear Model

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US$ 4.5-4.7 / Piece
500 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.
Zhongshan Minglian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Single
1 Year
>500W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 32-40 / Piece
10 Pieces (MOQ)
Fuyuan Electronic Co., Ltd.
Fuyuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015, Others
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Electronic Product
DC
TUV, RoHS, UL, ISO9001, CCC
Black
Desktop
Fuyuang

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US$ 3.1 / Piece
100 Pieces (MOQ)
Zhongshan Aomei Wire and Cable Co., Ltd.
Zhongshan Aomei Wire and Cable Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Single
>2 Years
60/100/150/200/300/400W
180-240VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 6.53-13.52 / Piece
100 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC, FCC ETL CE GS C-Tick SAA PSE Kc Kcc
Black/White
Desktop
Laptop AC DC Power Adapter

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US$ 3.13-3.19 / Piece
1000 Pieces (MOQ)
SHENZHEN K-TECH TECHNOLOGY CO., LTD
SHENZHEN K-TECH TECHNOLOGY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Laptop, Game Player, Digital Camera, Display, Device Charging, Replacement PSU, Universal PSU
DC
TUV, RoHS, ISO9001, CCC, GS CE UL FCC Ukca PSE
Black
Private Brand
On-Off Type

Favorites

US$ 32-35 / Piece
100 Pieces (MOQ)
Fuyuan Electronic Co., Ltd.
Fuyuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015, Others
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Single
3 Years
101 - 200W
100~240V
CE, RoHS, ISO, CCC, CB, FCC
Fuyuang

Favorites

US$ 1.95-2.31 / Piece
100 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
Black White
Plug In
AC 100-240V 50-60Hz

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US$ 0.5-5 / Piece
1000 Pieces (MOQ)
Yueqing Baijin Electronics Co.,Ltd.
Yueqing Baijin Electronics Co.,Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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Single
1 Year
51 - 100W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 2-2.06 / Piece
1000 Pieces (MOQ)
SHENZHEN K-TECH TECHNOLOGY CO., LTD
SHENZHEN K-TECH TECHNOLOGY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Laptop, Game Player, Digital Camera, Display, Device Charging, Replacement PSU, Universal PSU
DC
TUV, RoHS, ISO9001, CCC, GS CE UL FCC Ukca PSE
Black
Private Brand
On-Off Type

Favorites

US$ 7.99 / Piece
1 Piece (MOQ)
Changsha Ambet Electronic Technology Co., Ltd.
Changsha Ambet Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hunan, China
Secured Trading Service

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ISO9001, CCC
Copper
PVC
UK Plug
Polystyrene
AC Power

Favorites

US$ 1.6-1.7 / Piece
500 Pieces (MOQ)
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Toy
DC
RoHS, ISO9001, CE GS UL Kc FCC
Black
OEM
On-Off Type

Favorites

US$ 55-60 / Piece
50 Pieces (MOQ)
Fuyuan Electronic Co., Ltd.
Fuyuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO9001:2015, Others
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Switching, Electronic Equipment
DC
TUV, RoHS, UL, CCC
Black
ODM
Fuyuang

Favorites

US$ 10.12-12.16 / Piece
100 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Electronic Products
DC
TUV, RoHS, ISO9001, CCC
Black
Desk-Top
Desktop

Favorites

US$ 2.49-2.9 / Piece
500 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.
Shenzhen Merryking Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001, CCC, Ce BS GS SAA
Black
OEM
Linear Model

Favorites

US$ 4.1-4.4 / Piece
1000 Pieces (MOQ)
SHENZHEN K-TECH TECHNOLOGY CO., LTD
SHENZHEN K-TECH TECHNOLOGY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Laptop, Game Player, Digital Camera, Display, Laptop Charging, Replacement PSU, Universal PSU
AC or DC
TUV, RoHS, ISO9001, CCC, GS CE UL FCC Ukca PSE
Black
Private Brand
On-Off Type

Favorites

US$ 2.53-3.27 / Piece
1 Piece (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Laptop, Switching, Game Player, Digital Camera, Display
DC
TUV, RoHS, ISO9001, CCC
Black
OEM
On-Off Type

Favorites

US$ 2.12-3.11 / Piece
100 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.
Guangdong MYIXI Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Electronic Products
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Wall Mount
Plug In

Favorites

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC, FCC ETL CE GS C-Tick SAA PSE Kc Kcc
Black/White
OEM
On-Off Type

Favorites

Contact Now

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC, FCC ETL CE GS C-Tick SAA PSE Kc Kcc
Black/White
OEM
On-Off Type

Favorites

US$ 14-20 / Piece
1 Piece (MOQ)
Zhengzhou Yaxin Superhard Materials Co., Ltd.
Zhengzhou Yaxin Superhard Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Manufacturer/Factory

Secured Trading Service

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High Working Efficiency
Honing Mandrel
Long Life High Performance
Abrasive Tools
Carton Box
customized

Favorites

US$ 5.2-6.5 / Piece
100 Pieces (MOQ)
Guangdong Qinx Technology Co., Ltd.
Guangdong Qinx Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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Laptop, Switching, Game Player, Digital Camera, Display, Bluetooth Speaker Audio Amplifier Cleaning Robot
DC
TUV, RoHS, ISO9001, CCC, UL, cUL, FCC, DOE VI, SAA, PSE, CB, CE
Black/White/Customized
OEM/ODM
SMPS

Favorites

US$ 80-300 / Piece
5 Pieces (MOQ)
Xiamen Bestlink Factory Co., Ltd.
Xiamen Bestlink Factory Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
  • Manufacturer/Factory

Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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South and North Amarica,Europe,Africa,India
Atlas Copco,Boart,Furukawa,Gardner Denver,Ingersol
Can Be Made According to Your Needs.
in Stock
Alloy Steel
All Kinds of DTH Hammer for Quarry,Mineral

Favorites

US$ 12.55-13.7 / Piece
10 Pieces (MOQ)
Guangdong Ldnio Electronic Technology Co., Ltd.
Guangdong Ldnio Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001
Secured Trading Service

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5(4.8)

"Fast Dispatch"
Fast Dispatch
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CE, RoHS
White
20000
UK/Us/UK/Au/EU
3 USB Ports
100-240V AC

Favorites

US$ 3.65-5.55 / Piece
1 Piece (MOQ)
Shenzhen Dilithink Electronics Co., Ltd.
Shenzhen Dilithink Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
Black
OEM
On-Off Type
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Questions & Answers on High Efficiency Adapters
Q
What benefits come with sourcing Power Adaptors wholesale for manufacturing purposes?
A
Our High Efficiency Adapters offers exceptional quality within the Power Adapter category.Sourcing Power Adaptors wholesale offers cost-effective prices, bulk quantity options, and customization possibilities. Wholesale suppliers often provide discounts, efficient shipping solutions, and responsive customer service to facilitate your production process smoothly.
Q
What are the common types of Power Adaptors offered by suppliers?
A
The High Efficiency Adapters is a top choice in our Power Adapter collection.Power Adaptors typically include wall-mount, desktop, and interchangeable plug designs. They vary in voltage, wattage, and connector types to suit diverse electronic devices. It's crucial to partner with a reputable supplier guaranteeing product compatibility and safety standards.
Q
How can I assess the reliability of a China supplier for Power Adaptors?
A
Discover the perfect Power Adapter addition with our High Efficiency Adapters.To target a trustworthy supplier in China, conduct thorough research, check client reviews, and assess product certifications. Visiting manufacturing facilities and testing sample products can offer insight into their production standards and quality control processes.
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