Home Electrical & Electronics Power Adapter 12v/4a Adapter 2025 Product List

12v/4a Adapter

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Free Sample AC Adapter AC/DC Adapter 5V 6V 9V 12V 15V 18V 20V 24V 1A 2A 3A 4A 5A 4.8A Class 2 Power Unit UL ETL CE FCC RoHS Switching Power Supply OEM Adaptor

US$ 0.99-2.35 / Piece
1 Piece (MOQ)
Guangdong MYIXI Technology Co., Ltd.

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Black
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Free Sample AC Adapter 12V 15V 36V 1A 2A 3A 4A 24W 36W 46W AC DC Power Adapter CE GS Ukca UL FCC PSE SAA C-Ticck CB Power Supply Adapter 12V Power Adapter

US$ 1.38-2.55 / Piece
1 Piece (MOQ)
Shenzhen Dilithink Electronics Co., Ltd.
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Home Appliances, Power Tools, Pet Products, Medica
DC
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China Supplier AC 100-240V DC Power Adapter Supply 5V 6V 9V 12V 15V 24V 36V 0.5A 800mA 1A 1.5A 2A 2.5A 3A 4A 5A 6A 7A AC DC Adapter 12V Power Adapter 12-24 V

US$ 1.52-2.7 / Piece
500 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.

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Laptop, Switching, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001, CCC, FCC PSE CE BS GS SAA Kc S-MARK
Black
OEM
On-Off Type
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CE RoHS UL cUL CB FCC AC/DC Power Adapters 5V 6V 9V 12V 15V 24V 0.5A 800mA 1A 2A 3A 4A 5A 6A 7A EU Us Power Adapter for CCTV Box Router Beauty Equipment

US$ 2.88-13.68 / Piece
500 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC, CB/GS/Kc/PSE
Black
OEM
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5V 6V 9V 10V 12V 15V 19V 24V 36V 500mA 0.5A 1A 2A 3A 4A 5A Wall Charger/LED LCD CCTV Custom Switching Power Supply/AC DC Power Adapter

US$ 0.82-1.58 / Piece
1 Piece (MOQ)
Shen Zhen Saqcn Innovation Technology Co., Ltd.

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Laptop, Game Player, Digital Camera, Display
DC
RoHS, ISO9001
Black
OEM
Plug In
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UL ETL CE FCC RoHS China Factory AC Power Adaptor DC 5volt 6V 9V 12V 18V 24V 48V 1A 2A 3A 4A 5A Desktop Universal Switching Power Adapter for Laptop/LED/CCTV

US$ 2.68-6.5 / Piece
100 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001, CCC, FCC PSE CE BS GS SAA Kc S-MARK
Black
OEM
On-Off Type
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UL ETL CE FCC RoHS SAA CB Listed 5V 12V 24V 36V 48V 1A 2A 3A 4A 5A 6A 10A 30W 36W 60W AC/DC Transformer/Power Supply/Switching Power Adapter for LED/LCD/CCTV

US$ 2.85-3.21 / Piece
100 Pieces (MOQ)
Shenzhen Pengchu Industry Co., Ltd.

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Laptop, Game Player, Digital Camera, LED, LCD, CCTV Camera
DC
RoHS, ISO9001, CCC, ETL CE FCC CB C-tick SAA
Black
OEM
On-Off Type
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15V 4A Desktop AC/DC Switching Power Supply Laptop Power Adaptor 5V 24V 36V 48V 1.5A 2A 3A 6A 8A 10A AC DC Power Supply 12V 5A Desktop Power Adapter

US$ 2.88-13.68 / Piece
100 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Display, CCTV Camera, Guitar, Speaker, Vacuum Cleaner
DC
TUV, RoHS, ISO9001, CCC, FCC, PSE, GS
Black or White
OEM ODM Acceptalable
On-Off Type
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3 Years Warranty Wall Plug UL AC/DC Switching Power Supply Adapter 3V 5V 6V 9V 10V 12V 15V 18V 20V 24V 0.5A 1A 1.5A 2A 2.5A 3A 4A 800mA AC DC Power Adapter

US$ 1.1-1.5 / Piece
500 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.

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Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
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Black
OEM
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12V 1A AC DC Wall Travel Charger CCTV LCD LED Router Phone Power Supply 5V 6V 8V 9V 10V 14V 15V 18V 20V 24V 36V 0.5A 1.5A 2A 2.5A 3A 4A Switching Power Adapter

US$ 0.75-1.95 / Piece
1000 Pieces (MOQ)
GRANDLY DRAGON TECH LIMITED
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Free Sample EU Power Supply UL PSE FCC cUL CE GS SAA C-Ticck Ukca CE GS CB AC DC Adapter Power Adapter9V 12V 15V 24V 36V 1A 2A 3A 4A 5A AC/DC Power Adapter

US$ 2.75-3.85 / Piece
1 Piece (MOQ)
Shenzhen Dilithink Electronics Co., Ltd.
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Home Appliances, Power Tools, Pet Products, Medica
DC
TUV, RoHS, ISO9001, CCC, UL cUL FCC CE GS Ukca PSE SAA Rcm Kc Kcc
Black
OEM
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Universal Wallmount 9V 12V 24V 36V 1A 2A 3A 4A 24W Switching Power Supply AC DC Adapter Charger with UK/Us/EU Plug From Manufacturer

US$ 1.5-2.2 / Piece
500 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Robot
DC
TUV, RoHS, ISO9001, CCC, cUL/FCC/CE/GS/CB/BS/SAA/Kc/PSE
Black
OEM
On-Off Type
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Hot Sale EU Us UK Au CCTV AC Power Adapter 5V 6V 9V 12V 24V 36V 48V 1A 2A 3A 4A 5A 5V1a Universal Power Charger Laptop Adapter

US$ 1.42-8.57 / Piece
2 Pieces (MOQ)
Zhejiang Weihao Electronic Co., Ltd.

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Switching, Game Player, Digital Camera, Display
AC or DC
RoHS
Black
OEM
Linear Model
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Black White Desktop AC Adaptor 5V 9V 12V 15V 18V 19V 24V 36V DC Power Supply 1A 2A 3A 4A 5A 6A 8A 10A AC/DC C6 C8 C14 120W Adaptors

US$ 8.59-12.49 / Piece
1 Piece (MOQ)
Guangdong MYIXI Technology Co., Ltd.

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Laptop, Switching, Game Player, Digital Camera, Display
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Black
OEM
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UL CE FCC RoHS SAA C-Tick CB PSE 5V 6V 9V 10V 12V 15V 19V 24V 36V 500mA 0.5A 1A 2A 3A 4A 5A Wall Charger/LED LCD CCTV Switching Power Supply/AC DC Power Adapter

US$ 2.28-2.52 / Piece
500 Pieces (MOQ)
Shenzhen Merryking Electronics Co., Ltd.

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
AC or DC
TUV, RoHS, ISO9001, CCC
White
OEM/ODM
On-Off Type
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Factory OEM ODM AC Adapter AC/DC Adapter Switching Power Supply 12V 15V 18V 19V 20V 24V 25V 36V 1A 2A 3A 4A 5A 4.8A 6.32A 6.66A FCC GS CE RoHS Kc Kcc PSE VI

US$ 8.93-13.22 / Piece
500 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.

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Black
OEM
On-Off Type
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12V 15V 24V 26V 30V 36V 42V 48V 4A 5A 6A 10A 15A 20A Power Adapter CE GS Ukca FCC UL SAA C-Tick PSE Kc Switching Power Supply Power Adapter/24V5a Power Adapter

US$ 15.5-24.5 / Piece
1 Piece (MOQ)
Shenzhen Dilithink Electronics Co., Ltd.
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC
Black
OEM
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Wall Mount AC/DC Switching Power Supply 5volt 6V 9V 12V 15V 16V 18V 19V 24V 28V 30V 1AMP 2A 3A 4A 5A 6A 8A 10A AC/DC USA Power Adapters

US$ 1.28-4.88 / Piece
1 Piece (MOQ)
Guangdong MYIXI Technology Co., Ltd.

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Power Factor >0.9 for LED Driver 9V 12V 15V 24V 48V AC DC Power Adapter 0.5A 1A 1.5A 2A 2.5A 3A 4A Power Supply AC Adapter UL8750 for LED Industry Free Samepls

US$ 2.76-3.98 / Piece
1 Piece (MOQ)
Shenzhen Dilithink Electronics Co., Ltd.
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
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Black
OEM
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Myixi Power Adapter Supply Manufacturer 12W 24W AC DC Power Adapter 6V 9V 12V 15V 24V 36V 0.5A 1A 2A 3A 4A 5A AC/DC Power Supply

US$ 1.18-1.34 / Piece
500 Pieces (MOQ)
Guangdong MYIXI Technology Co., Ltd.

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Laptop, Switching, Game Player, Digital Camera, Display
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Black
OEM
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Factory AC/DC Power Adapters 5V 12V 24V 1A 2A 3A 4A 5A 6A 8A 10A EU Us Power Supply Adapter

US$ 1.14-2.34 / Piece
1 Piece (MOQ)
Guangdong MYIXI Technology Co., Ltd.

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AC DC Power Adapter 12V 15V 24V 26V 30V 36V 42V 48V 1A 2A 3A 4A Power Adapter CE GS Ukca FCC UL SAA C-Tick PSE Kc Switching Power Supply 12V4a Power Adapter

US$ 2.89-3.29 / Piece
1 Piece (MOQ)
Guangdong MYIXI Technology Co., Ltd.

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Yingjiao Manufacturer 19V 3A Laptop Power Adapter 12V 5A 15V 4A 48V 1.25A 60W AC DC 110-240V Switching Power Adapter

US$ 4-8 / Piece
1000 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001, CCC, Ce GS
Black
OEM
On-Off Type
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12V 2A AC DC LED LCD CCTV Router Cell Phone Medical Power Adapter 4V 5V 7V 8V 10V 14V 18V 20V 24V 1A 3A 4A 5A 6A 7A Charger CE U L RoHS Kc PSE SAA Approval

500 Pieces (MOQ)
Shenzhen Jiajiayuan Electronic Co., Ltd.
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Game Player, Display, LED CCTV Camera
DC
TUV, RoHS, ISO9001, CE FCC Ukca
White
OEM
AC DC
Video 1/ 6

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High-Efficiency 12V 4A LED Power Adapter for Water Purifiers

US$ 2.6-2.8 / Piece
500 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.

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Single
1 Year
>500W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply
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3A 4A 5A 6A 36W 48W 60W 72W Universal Charger 12V Power Adapter for Sale

US$ 2.3-3.3 / Piece
5 Pieces (MOQ)
Guangzhou zhanming Electronics Co.,Ltd.

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Laptop, Switching
DC
RoHS, CE FCC
Black
OEM
On-Off Type
Video 1/ 6

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UE Electronic 45W 47W 48W 10V 4.5A 12V 4A 16V 3A 20V 2.4A 24V 2A 32V 1.5A 48V 1A Desktop Power Adapter

US$ 5.65-7.05 / Piece
1000 Pieces (MOQ)
Fuhua Electronic Co., Ltd.

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Switching, Game Player, Medical
DC
TUV, RoHS, CCC, CB,CE,UL,GS,Kc,FCC
Black
Ue Electronic
9.1-54V
Video 1/ 6

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Fuyuang UL FCC CE PSE SAA EU UK Us Plug 12V 2A 3A 3.5A 4A 5A 5.5A AC DC Power Adapter

50 Pieces (MOQ)
Fuyuan Electronic Co., Ltd.
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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
DC
RoHS, ISO9001, CCC, SAA CE
Black
ODM and OEM
Linear Model
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AC/DC 12V 18V 19V 24V Desktop Power Adapter 3.34A 3.4A 3.16A 3A 3.5A 4A 5AMP 150W Adaptor LED Power Supply

US$ 16.8-29.9 / Piece
1 Piece (MOQ)
Shenzhen Dilithink Electronics Co., Ltd.
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Premium 12V 4A Power Adapter for Electronics and Devices

US$ 3.4-3.55 / Piece
500 Pieces (MOQ)
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.

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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
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Sourcing Guide for 12v/4a Adapter:

Our electronics supplier database is a comprehensive list of the key suppliers, manufacturers(factories), wholesalers, trading companies in the electronics industry. Import electrical products from our verified China suppliers with competitive prices. They would supply all of your electrical requirements; You’re sure to find what you need in our broad selection of electrical & electronics, including electronic components, electrical & Telecommunication equipment and electromechanical devices. Amongst the wide range of products for sale choice, 12v/4a Adapter is one of the hot items. Design engineers or buyers might want to check out various 12v/4a Adapter factory & manufacturers, who offer lots of related choices such as power adapter, switching power supply and ac/dc adapter. You can also customize 12v/4a Adapter orders from our OEM/ODM manufacturers. They are experienced China exporters for your online sourcing. Update your electrical products and buy from these credible suppliers with the latest China production technology. We hope to keep every buyer up to date with this fastest moving electronic industry and the latest products trends. You can also contact our buyer service and get some buying guides.

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