Home Electrical & Electronics Power Adapter 12v Power Adapter UL Switching Power Supplies 2025 Product List

UL Switching Power Supplies

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Light, Industry, Construction
Single
Constant Voltage
Constant Voltage
TUV, CE, RoHS
Constant Voltage Source

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US$ 1.99-49.99 / pieces
1 pieces (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Single
3 Years
15W
100-240VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 1.15-2.65 / 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

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Laptop, Mobile Phone, Game Player, Digital Camera, Display, LED,LCD,CCTV Camera etc.
DC
RoHS, ISO9001, CCC, ETL,PSE, SAA, C-tick
Black
OEM
On-Off Type

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US$ 1.99-29.99 / pieces
1 pieces (MOQ)
Zhejiang Junlin Electric Technology Co., Ltd.
Zhejiang Junlin Electric Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Single
3 Years
60W
100-240VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 21.9-26.8 / Piece
20 Pieces (MOQ)
Shenzhen Maxblue Lighting Co., Ltd.
Shenzhen Maxblue Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light
Single
LED Regulator Voltage
PWM Controlled
TUV, CE, RoHS, CCC
Constant Voltage Source

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US$ 3.1-3.66 / Piece
100 Pieces (MOQ)
Shenzhen Langbo Technology Co., Ltd.
Shenzhen Langbo Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory

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5(4.7)

"Fast Delivery"
Fast Delivery
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Switching
DC
TUV, RoHS, UL FCC CE CB
ODM
Switch Power Supply
AC93.5V-264V

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US$ 4.91-5.42 / Piece
100 Pieces (MOQ)
AL Transfo Technology Limited
AL Transfo Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Anhui, China
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Single
2 Years
301 - 400W
170-250
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 2.89-3.8 / 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

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Laptop
DC
RoHS, CCC
White
ODM
On-Off Type

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US$ 6.99-8.99 / Piece
100 Pieces (MOQ)
Shenzhen Qing Chen Light Technology Limited
Shenzhen Qing Chen Light Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

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LED Light
CE, RoHS, FCC
60W
12V 16.7A
Wide
160*52*26

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Single
5 Years
60-300W
110-220V
Parallel Switching Power Supply
Self-excited Switching Power Supply

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US$ 21.9-25.2 / Piece
100 Pieces (MOQ)
Shenzhen Maxblue Lighting Co., Ltd.
Shenzhen Maxblue Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light
Single
LED Regulator Voltage
PWM Controlled
TUV, CE, RoHS, CCC
Constant Voltage Source

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Switching, Game Player, Digital Camera, Phone, Display
DC
TUV, RoHS, ISO9001
Black
ODM
Plug In

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US$ 1-10 / Piece
1000 Pieces (MOQ)
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • Others
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DC
Desktop
100-240VAC 50/60 Hz
5-24VDC
PE Bag + Small White Box + Carton
GS. CE, EMC, UL/CUL, ROHS

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US$ 9.85-11.85 / 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
101 - 200W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 8-9.3 / 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

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

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Light, Industry, Construction
Single
Constant Voltage
Constant Voltage
TUV, CE, RoHS
Constant Voltage Source

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US$ 39.5-41.5 / 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

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Single
2 Years
101 - 200W
100-240VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 35-42 / 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, UL, RoHS, ISO, CCC, CB, FCC, CSA
Fuyuang

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

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US$ 11.9 / Piece
5 Pieces (MOQ)
Shenzhen Maxblue Lighting Co., Ltd.
Shenzhen Maxblue Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light
Single
LED Regulator Voltage
PWM Controlled
TUV, CE, RoHS, CCC
Constant Voltage Source

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US$ 21.5-22.9 / 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, 32V 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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Single
5 Years
60-300W
110-220V
Parallel Switching Power Supply
Self-excited Switching Power Supply

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US$ 11.5-13.5 / 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

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Single
2 Years
51 - 100W
100-240VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 3.8-4.3 / Piece
500 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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Single
2 Years
51 - 100W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 2.3-4.5 / Piece
1000 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
DC
TUV, RoHS, UL, ISO9001, CCC, FCC, PSE, GS, Kc
White or Black
OEM & ODM
On-Off Type

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US$ 61.5-62.5 / 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

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Single
2 Years
401 - 500W
100-240VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 4.99-6.1 / 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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Single
>2 Years
51 - 100W
100-240V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 36.5-38.5 / 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

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Single
2 Years
201 - 300W
100-240VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 14.5-17.5 / Piece
50 Pieces (MOQ)
Shenzhen Maxblue Lighting Co., Ltd.
Shenzhen Maxblue Lighting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light
Single
LED Regulator Voltage
PWM Controlled
TUV, CE, RoHS, CCC
Constant Voltage Source

Favorites

US$ 12.9-16.5 / 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
DC
TUV, RoHS, ISO9001, CCC, UL,CE,FCC,Kc,PSE,SAA
Black
OEM/ODM
SMPS
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Questions & Answers on UL Switching Power Supplies
Q
What are the common types of Power Adaptors offered by suppliers?
A
Our UL Switching Power Supplies offers exceptional quality and style within 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.
Q
How can I assess the reliability of a China supplier for Power Adaptors?
A
The UL Switching Power Supplies is classified under our comprehensive Power Adapter range.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 benefits come with sourcing Power Adaptors wholesale for manufacturing purposes?
A
The UL Switching Power Supplies is an essential part of our Power Adapter offerings.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.
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