Home Electrical & Electronics Switching Power Supply 40w Switching Power Supply 2024 Product List

40w Switching Power Supply

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US$ 1-3 / Piece
1 Piece (MOQ)

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Single
>2 Years
1 - 50W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 5-12 / Piece
1000 Pieces (MOQ)

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Laptop, Switching, Game Player, Digital Camera, Display
AC
TUV, RoHS, ISO9001, CCC
Black
OEM/ODM
On-Off Type

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Single or Dual
1 Year
20,30,40,50W
220V
Parallel Switching Power Supply
Self-excited Switching Power Supply

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Single Phase
On-line
Overvoltage
Industry
Lighting/Power
Standard Machine

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Single
2 Years
1 - 50W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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Single
>2 Years
1 - 50W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 5-12 / Piece
1000 Pieces (MOQ)

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Laptop, Switching, Game Player, Digital Camera, Display
AC
TUV, RoHS, ISO9001, CCC
Black
OEM/ODM
On-Off Type

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Single
1 Year
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 5-12 / Piece
1000 Pieces (MOQ)

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Light, Digital Products
Single
LED Regulator Voltage
Conventional Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
Constant Current Source

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Single Phase
On-line
Overvoltage
Industry
Lighting/Power
Standard Machine

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Single Phase
On-line
Overvoltage
Industry
Lighting/Power
Standard Machine

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Single Output
2 Years
40W/50W
180~260VAC 240-370VDC
CE
Elecal

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US$ 8.15-8.75 / Piece
11 Pieces (MOQ)

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Single
2 Years
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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Light, Industry, Construction
Single
LED Constant Current
PWM Controlled
TUV, CE, RoHS, ISO9001, CCC
Constant Voltage Source

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Single Phase
On-line
Overvoltage
Industry
Lighting/Power
111*78*36mm

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Single
1 Year
1 - 50W
85-132VAC/176-264VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 5.1-6.89 / Piece
10 Pieces (MOQ)

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Single
2 Years
40W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 13.96-16.5 / Piece
10 Pieces (MOQ)

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Single
2 Years
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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Light, Digital Products
Single
LED Regulator Voltage
Conventional Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC, GS/Ce/EMC/RoHS/Reach
Constant Current Source

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Triple
2 Years
1 - 50W
85~264VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 5-12 / Piece
1000 Pieces (MOQ)

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Light, Digital Products
Single
LED Regulator Voltage
Conventional Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC, GS/Ce/EMC/RoHS/Reach
Constant Current Source

Favorites

US$ 5-12 / Piece
1000 Pieces (MOQ)

360° Virtual Tour

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Light, Digital Products
Single
LED Regulator Voltage
Conventional Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC, GS/Ce/EMC/RoHS/Reach
Constant Current Source

Favorites

US$ 5-12 / Piece
1000 Pieces (MOQ)

360° Virtual Tour

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Light, Digital Products
Single
LED Regulator Voltage
Conventional Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC, GS/Ce/EMC/RoHS/Reach
Constant Current Source

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Single
2 Years
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 6.11-6.53 / Piece
100 Pieces (MOQ)
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Single
2 Years
custom made
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

Favorites

US$ 5-12 / Piece
1000 Pieces (MOQ)

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Light, Digital Products
Single
LED Regulator Voltage
Conventional Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC, GS/Ce/EMC/RoHS/Reach
Constant Current Source

Favorites

US$ 2-4 / Piece
100 Pieces (MOQ)

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

Favorites

US$ 5.6-7.8 / Piece
1 Piece (MOQ)

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Single
2 Years
1 - 50W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

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Single
>2 Years
1 - 50W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 5-12 / Piece
1000 Pieces (MOQ)

360° Virtual Tour

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Laptop, Switching, Game Player, Digital Camera, Display
AC
TUV, RoHS, ISO9001, CCC
Black
OEM/ODM
On-Off Type
Questions & Answers on 40w Switching Power Supply
Q
How Much Does a 40w Switching Power Supply Cost?
A
You can expect to pay between 1 to 12 for each 40w Switching Power Supply. The cost of a 40w Switching Power Supply varies by the different parameters.
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