Home Electrical & Electronics Power Adapter 12v Power Adapter 19v 3 42a Ac Adapter 2025 Product List

19v 3 42a Ac Adapter

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US$ 4-4.22 / 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
DC
TUV, RoHS, ISO9001, CCC, GS CE UL FCC Ukca PSE
Black
Private Brand
On-Off Type

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US$ 8.95-12.5 / Piece
500 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
120W
100-240VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 0.99-2.42 / pieces
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 Dispatch"
Fast Dispatch
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years

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US$ 3.5-5.5 / 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, 19volt DC Electronic Devices
DC
TUV, RoHS, ISO9001, CCC, UL, cUL, FCC, DOE VI, SAA, PSE, CB, CE
Black/White/Customized
OEM/ODM
SMPS

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US$ 4-4.22 / 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$ 0.99-2.42 / 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
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years

Favorites

US$ 0.99-2.42 / 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 Dispatch"
Fast Dispatch
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years

Favorites

US$ 0.99-2.42 / 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 Dispatch"
Fast Dispatch
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years

Favorites

US$ 3.09-3.76 / Piece
1000 Pieces (MOQ)
Dongguan Delong Electronic Technology Co., Ltd.
Dongguan Delong Electronic Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Vehicle
DC
RoHS, ISO9001, FCC/CE/ETL
Black
OEM
On-Off Type

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US$ 2.99 / Piece
10 Pieces (MOQ)
Luckyxin Electronic Technology Co., Limited
Luckyxin Electronic Technology Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Lithium Battery
Laptop Charger
Laptop
20V
Simple Charger
AAA/AA

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US$ 1.4-2.5 / Piece
10 Pieces (MOQ)
Shenzhen Kintop Technology Co., Ltd
Shenzhen Kintop Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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DC
RoHS
Black
OEM
On-Off Type
Full-Bridge Type

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US$ 0.99-2.42 / 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 Dispatch"
Fast Dispatch
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
Plug In
3 Years
Ocp Otp Ovp SCP

Favorites

US$ 0.99-2.42 / 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

Enjoy trading protection from Made-in-China.com

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5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years

Favorites

US$ 3.58-4.5 / 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

Enjoy trading protection from Made-in-China.com

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Laptop
DC
TUV, RoHS, CCC, SAA
Black
OEM
On-Off Type

Favorites

US$ 0.99-2.35 / 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

Enjoy trading protection from Made-in-China.com

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5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

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Switching, Digital Camera, Display
DC
TUV, RoHS, ISO9001, CCC
Black
OEM
On-Off Type

Favorites

US$ 3.8-5.8 / 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

Contact Now

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Laptop, Switching, Game Player, Digital Camera, Display, Electronic Devices Run on 19V
DC
TUV, RoHS, ISO9001, CCC, UL, cUL, FCC, DOE VI, SAA, PSE, CB, CE
Black/White/Customized
OEM/ODM
SMPS

Favorites

US$ 4.05-4.56 / Piece
300 Pieces (MOQ)
Dongguan Delong Electronic Technology Co., Ltd.
Dongguan Delong Electronic Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

Enjoy trading protection from Made-in-China.com

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Acer Laptop
AC
ISO9001, FCC/CE/ETL
Black
OEM
On-Off Type

Favorites

US$ 11.68-12.06 / Piece
500 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

Enjoy trading protection from Made-in-China.com

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5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

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

Favorites

US$ 4.8-5.8 / Piece
500 Pieces (MOQ)
Shenzhen Kintop Technology Co., Ltd
Shenzhen Kintop Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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DC
RoHS
Black
OEM
On-Off Type
Full-Bridge Type

Favorites

US$ 4.15-5.98 / 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

Enjoy trading protection from Made-in-China.com

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Laptop, Display, LED LCD CCTV
DC
TUV, RoHS, ISO9001, CE FCC SAA CB C-tick PSE
Black
OEM
On-Off Type

Favorites

US$ 5.55-7.55 / Piece
50 Pieces (MOQ)
GRANDLY DRAGON TECH LIMITED
GRANDLY DRAGON TECH LIMITED
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
RoHS, ISO9001, CCC
Black
OEM
On-Off Type

Favorites

US$ 6.99-9.35 / 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

Enjoy trading protection from Made-in-China.com

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5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

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

Favorites

US$ 4-4.22 / 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
DC
TUV, RoHS, ISO9001, CCC, GS CE UL FCC Ukca PSE
Black
Private Brand
On-Off Type

Favorites

US$ 0.99-2.42 / 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

Enjoy trading protection from Made-in-China.com

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5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years

Favorites

US$ 4-4.22 / 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
DC
TUV, RoHS, ISO9001, CCC, GS CE UL FCC Ukca PSE
Black
Private Brand
On-Off Type

Favorites

US$ 0.99-2.42 / 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

Enjoy trading protection from Made-in-China.com

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5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years

Favorites

US$ 2.2-3.2 / Piece
50 Pieces (MOQ)
Grow Win Limited
Grow Win Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Power Adapter
Laptop Charger
Laptop
5V-20V
AC/DC Adapter Charger
5V-20V

Favorites

US$ 3.5-4.3 / 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

Contact Now

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Laptop, Switching, Game Player, Digital Camera, Display
DC
TUV, RoHS, ISO9001, CCC, UL,CE,FCC,Kc,PSE,SAA
Black/White
OEM/ODM
SMPS

Favorites

US$ 1.4-2.5 / Piece
10 Pieces (MOQ)
Shenzhen Kintop Technology Co., Ltd
Shenzhen Kintop Technology Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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DC
RoHS
Black
OEM
On-Off Type
Full-Bridge Type

Favorites

US$ 0.99-2.42 / 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

Enjoy trading protection from Made-in-China.com

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5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
White Black Customized
Plug In
3 Years
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Questions & Answers on 19v 3 42a Ac Adapter
Q
What benefits come with sourcing Power Adaptors wholesale for manufacturing purposes?
A
The 19v 3 42a Ac Adapter is a key item within our extensive Power Adapter selection.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
How can I assess the reliability of a China supplier for Power Adaptors?
A
Our 19v 3 42a Ac Adapter offers exceptional quality within the Power Adapter category.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.
Q
What are the common types of Power Adaptors offered by suppliers?
A
The 19v 3 42a Ac Adapter is a premium choice in the Power Adapter category.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.
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