Home Electrical & Electronics Switching Power Supply Power Supply 12v 20w 2024 Product List

Power Supply 12v 20w

products found from  trusted manufacturers & suppliers

Favorites

Contact Now

Add to inquiry basket to compare.

Single
3 Years
10W/15W/30W/60W/75W/100W/120W/150W/200W/350W/450W
220VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

Single
2 Years
20W 40W 60W 100W
Full Range
Series Switching Power Supply
Separate-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

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

Favorites

Contact Now

Add to inquiry basket to compare.

Light
Single
LED Constant Current
PWM Controlled
TUV, CE, UL, RoHS, ISO9001, CCC
Constant Voltage/Current

Favorites

Contact Now

Add to inquiry basket to compare.

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

Favorites

Contact Now

Add to inquiry basket to compare.

Light, Industry, Construction, Digital Products, Vehicle
Single
LED Constant Current
PWM Controlled
CE, RoHS
Constant Current Source

Favorites

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 1-2 / Piece
500 Pieces (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Light
Single
LED Constant Current
PWM Controlled
TUV, CE, UL, RoHS, ISO9001, CCC, Ce FCC UL GS Reach RoHS
Constant Current Source

Favorites

Contact Now

Add to inquiry basket to compare.

Single
2 Years
20W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

DC Output
1 Year
201 - 300W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 4.02-5.15 / Piece
1 Piece (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 3.4-4.5 / Piece
1 Piece (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

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

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
1 - 50W
100-240V AC
TV Antenna Adapter Charger 20W 12V 2A Power Supply
5-36V
120g

Favorites

US$ 5.21-5.85 / Piece
10 Pieces (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

Contact Now

Add to inquiry basket to compare.

Single
Lifetime Warranty
1 - 50W
85~265VAC
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

Light
Single
LED Constant Current
Electronic Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC, CE/TUV/GS/
Constant Voltage/Current

Favorites

Contact Now

Add to inquiry basket to compare.

Single
>2 Years
51 - 100W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

Single
Lifetime Warranty
1 - 50W
85~265VAC
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

Single
2 Years
20W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

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

Favorites

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

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
Black
Ce, EMC, FCC, RoHS, Reach
0.25mA Max. at 264VAC Input
1.9A Max
Free

Favorites

Contact Now

Add to inquiry basket to compare.

Single
Lifetime Warranty
1 - 50W
85~265VAC
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

Contact Now

Add to inquiry basket to compare.

Single
3 Years
20W
85-264VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

Favorites

US$ 5.03-6.14 / Piece
10 Pieces (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 3-8 / Piece
1000 Pieces (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 3.86-4.63 / pieces
1 pieces (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
3 Years
20W
90~264VAC
Series Switching Power Supply
Separate-excited Switching Power Supply

Favorites

US$ 4.35-5.12 / Piece
1 Piece (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
2 Years
20W
110-220V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 31.5 / pieces
50 pieces (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

20W
180*80*204mm
24
3years
5W Bulb 3PCS, with 5m Cable, 6000K
18V 20W, Polycrystalline

Favorites

Contact Now

Add to inquiry basket to compare.

Single
2 Years
20W
90V-264V
Series Switching Power Supply
Self-excited Switching Power Supply

Favorites

US$ 6.07-7.58 / Piece
10 Pieces (MOQ)

360° Virtual Tour

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Single
2 Years
51 - 100W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply
Questions & Answers on Power Supply 12v 20w
Q
How Much Does a Power Supply 12v 20w Cost?
A
You can expect to pay between 1 to 20.97 for each Power Supply 12v 20w. The cost of a Power Supply 12v 20w varies by the different parameters.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.