Switching Power Supplies

Switching power supplies, also known as a switch mode power supply (SMPS), are electronic devices that provide efficient and regulated power conversion from one voltage level to another. They are widely used in a variety of electronic devices, including computers, smartphones, televisions, industrial equipment, and more.Switching power supplies offer several advantages over traditional linear p...

Showing 1-20 of 4508 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO AC/DC Power Supply, 500 W, Input 90V ac to 305V ac
RS PRO AC/DC Power Supply, 500 W, Input 90V ac to 305V ac
Add to parts list
RS Stock No.: 625-751Brand: RS PRO

€ 247.56

€ 247.56 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 247.56
Add to basket
RS Pro
-
AC/DC Power Supply
-
-
-
-
1
-
-
-
500W
-
-
-
-
30°C
-
70°C
-
127mm
40.5mm
UL/IEC 62368-1, UKCA, cURus, CE, CB, BS EN/EN 62368-1
1.3kg
23mm
-
-
305V ac
-
90%
-
-
90V ac
-
No
-
42A
-
RS PRO AC/DC Power Supply 52.8V, 6.7A, 320 W, Input 90V ac to 305V ac
RS PRO AC/DC Power Supply 52.8V, 6.7A, 320 W, Input 90V ac to 305V ac
Add to parts list
RS Stock No.: 625-740Brand: RS PRO

€ 91.08

€ 91.08 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 91.08
Add to basket
RS Pro
-
AC/DC Power Supply
-
52.8V
-
-
1
-
-
-
320W
-
-
-
-
30°C
6.7A
70°C
-
127mm
40.5mm
EN 62368-1, UKCA, UL 62368-1, IEC 62368-1, cURus, CE, CB, BS EN62368-1
1.3kg
23mm
-
-
305V ac
-
90%
-
-
90V ac
-
No
-
6.66A
-
RS PRO AC/DC Power Supply, 500 W, Input 90V ac to 305V ac
RS PRO AC/DC Power Supply, 500 W, Input 90V ac to 305V ac
Add to parts list
RS Stock No.: 625-752Brand: RS PRO

€ 163.18

€ 163.18 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 163.18
Add to basket
RS Pro
-
AC/DC Power Supply
-
-
-
-
1
-
-
-
500W
-
-
-
-
30°C
-
70°C
-
127mm
40.5mm
BS EN62368-1, BS EN/EN 62368-1, CB, CE, cURus, EN 62368-1, IEC 62368-1, UKCA, UL/IEC 62368-1
1.3kg
23mm
-
-
305V ac
-
90%
-
-
90V ac
-
No
-
18.89A
-
RS PRO Switching Power Supply 12V dc, 12.5A, 150 W, Input 85V ac to
RS PRO Switching Power Supply 12V dc, 12.5A, 150 W, Input 85V ac to
Add to parts list
RS Stock No.: 161-8297Brand: RS PRO

€ 26.27

€ 26.27 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 26.27
Add to basket
RS Pro
-
Switching Power Supply
-
12V dc
-
-
1
-
-
Chassis
150W
-
-
-
-
-30°C
12.5A
70°C
-
97mm
30mm
No
480g
159mm
-
-
-
-
88%
-
-
85V ac
-
No
-
12.5A
-
RS PRO Switching Power Supply 24V dc, 8A, 60 W, Input 90V ac to 264V ac
RS PRO Switching Power Supply 24V dc, 8A, 60 W, Input 90V ac to 264V ac
Add to parts list
RS Stock No.: 161-8254Brand: RS PRO

€ 28.57

€ 28.57 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 28.57
Add to basket
RS Pro
-
Switching Power Supply
-
24V dc
-
-
1
-
-
Chassis
60W
-
-
-
-
-25°C
8A
70°C
-
50.8mm
30mm
CB, CE, EN60950-1:2006, IEC60950-1:2005, UL, UL60950-1
12kg
101.6mm
-
-
264V ac
-
87%
-
-
90V ac
-
No
-
2.5A
-
RS PRO Switching Power Supply 2 Output, 5A, 120 VA
RS PRO Switching Power Supply 2 Output, 5A, 120 VA
Add to parts list
RS Stock No.: 916-3917Brand: RS PRO

€ 168.94

€ 168.94 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 168.94
Add to basket
RS Pro
-
Switching Power Supply
-
-
-
-
2
-
-
Wall
120VA
-
-
-
-
0°C
5A
40°C
-
120mm
93mm
CE, EMC
2kg
210mm
-
-
-
-
-
-
-
-
-
No
-
5A
-
RS PRO Switching Power Supply 24V dc, 2.5A, 60 W, Input 88V ac to 370 V dc, 264V ac
RS PRO Switching Power Supply 24V dc, 2.5A, 60 W, Input 88V ac to 370 V dc, 264V ac
Add to parts list
RS Stock No.: 711-2636Brand: RS PRO

€ 65.44

€ 65.44 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 65.44
Add to basket
RS Pro
-
Switching Power Supply
-
24V dc
-
-
1
-
-
Chassis
60W
-
-
-
-
-40°C
2.5A
71°C
-
82mm
35mm
CISPR32/EN 55032, EN 60335, EN 62368, IEC 62368, UL 62368, UL 94 V-0
310g
98mm
EDA60
-
370, 264V dc
-
89%
-
-
88V ac
-
No
-
2.5A
-
RS PRO Switching Power Supply 24V dc, 2.5A, 60 W, Input 100V ac to 230V ac
RS PRO Switching Power Supply 24V dc, 2.5A, 60 W, Input 100V ac to 230V ac
Add to parts list
RS Stock No.: 124-4711Brand: RS PRO

€ 47.82

€ 47.82 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 47.82
Add to basket
RS Pro
-
Switching Power Supply
-
24V dc
-
-
1
-
-
Panel
60W
-
-
-
-
0°C
2.5A
50°C
-
50.8mm
29mm
No
-
101.6mm
-
-
230V ac
-
89%
-
-
100V ac
-
No
-
2.5A
-
RS PRO Switching Power Supply 12V dc, 5A, 60 W, Input 100V ac to 230V ac
RS PRO Switching Power Supply 12V dc, 5A, 60 W, Input 100V ac to 230V ac
Add to parts list
RS Stock No.: 124-4709Brand: RS PRO

€ 34.43

€ 34.43 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 34.43
Add to basket
RS Pro
-
Switching Power Supply
-
12V dc
-
-
1
-
-
Panel
60W
-
-
-
-
0°C
5A
50°C
-
50.8mm
29mm
No
-
101.6mm
-
-
230V ac
-
89%
-
-
100V ac
-
No
-
5A
-
RS PRO Switching Power Supply 48V dc, 20A, 125 W, Input 90V ac to 264V ac
RS PRO Switching Power Supply 48V dc, 20A, 125 W, Input 90V ac to 264V ac
Add to parts list
RS Stock No.: 161-8260Brand: RS PRO

€ 62.16

€ 62.16 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 62.16
Add to basket
RS Pro
-
Switching Power Supply
-
48V dc
-
-
1
-
-
Chassis
125W
-
-
-
-
-20°C
20A
70°C
-
76mm
30.5mm
IEC60950-1:2005, CB, CE, EN60950-1:2006, UL, UL60950-1
-
127mm
-
-
264V ac
-
87%
-
-
90V ac
-
No
-
5.2A
-
RS PRO Switching Power Supply 12V dc, 4.5A, 54 W, Input 90V ac to 264V ac
RS PRO Switching Power Supply 12V dc, 4.5A, 54 W, Input 90V ac to 264V ac
Add to parts list
RS Stock No.: 161-8252Brand: RS PRO

€ 30.75

€ 30.75 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 30.75
Add to basket
RS Pro
-
Switching Power Supply
-
12V dc
-
-
1
-
-
Chassis
54W
-
-
-
-
-25°C
4.5A
70°C
-
51mm
30mm
No
12kg
101.6mm
-
-
264V ac
-
83%
-
-
90V ac
-
No
-
4.5A
-
RS PRO Switching Power Supply 8 Output 12V dc, 5A, 60 W, Input 100V ac to 240V ac
RS PRO Switching Power Supply 8 Output 12V dc, 5A, 60 W, Input 100V ac to 240V ac
Add to parts list
RS Stock No.: 828-0166Brand: RS PRO

€ 124.95

€ 124.95 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 124.95
Add to basket
RS Pro
-
Switching Power Supply
-
12V dc
-
-
8
-
-
Cable
60W
-
-
-
-
0°C
5A
40°C
-
122.2mm
89.9mm
No
800g
187.2mm
-
-
240V ac
-
75%
-
-
100V ac
-
No
-
5A
-
RS PRO Switching Power Supply 48V dc, 1.1A, 52.8 W, Input 100V ac to 240V ac
RS PRO Switching Power Supply 48V dc, 1.1A, 52.8 W, Input 100V ac to 240V ac
Add to parts list
RS Stock No.: 161-8283Brand: RS PRO

€ 16.54

€ 16.54 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 16.54
Add to basket
RS Pro
-
Switching Power Supply
-
48V dc
-
-
1
-
-
Chassis
52.8W
-
-
-
-
-30°C
1.1A
50°C
-
82mm
30mm
No
230g
99mm
-
-
240V ac
-
90%
-
-
100V ac
-
No
-
1.1A
-
RS PRO Switching Power Supply 48V dc, 11A, 480 W, Input 90V ac to 264V ac
RS PRO Switching Power Supply 48V dc, 11A, 480 W, Input 90V ac to 264V ac
Add to parts list
RS Stock No.: 161-8235Brand: RS PRO

€ 234.76

€ 234.76 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 234.76
Add to basket
RS Pro
-
Switching Power Supply
-
48V dc
-
-
1
-
-
Chassis
480W
-
-
-
-
-30°C
11A
70°C
-
41mm
41mm
No
8.7kg
218mm
-
-
264V ac
-
-
-
-
90V ac
-
No
-
11A
-
RS PRO Switching Power Supply 24V dc, 27A, 799 W, Input 90V ac to 264V ac
RS PRO Switching Power Supply 24V dc, 27A, 799 W, Input 90V ac to 264V ac
Add to parts list
RS Stock No.: 161-8243Brand: RS PRO

€ 278.06

€ 278.06 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 278.06
Add to basket
RS Pro
-
Switching Power Supply
-
24V dc
-
-
1
-
-
Chassis
799W
-
-
-
-
-30°C
27A
70°C
-
41mm
41mm
No
-
226mm
-
-
264V ac
-
88%
-
-
90V ac
-
No
-
27A
-
RS PRO Switching Power Supply 48V dc, 0.25A, 20.83 A, 300 W, Input 85V to 275V ac
RS PRO Switching Power Supply 48V dc, 0.25A, 20.83 A, 300 W, Input 85V to 275V ac
Add to parts list
RS Stock No.: 161-8270Brand: RS PRO

€ 81.98

€ 81.98 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 81.98
Add to basket
RS Pro
-
Switching Power Supply
-
48V dc
-
-
1
-
-
Chassis
300W
-
-
-
-
20°C
0.25, 20.83A
70°C
-
99mm
38mm
No
100g
200mm
-
-
275V ac
-
-
-
-
85V
-
No
-
8.4A
-
RS PRO Switching Power Supply 12V dc, 34A, 480 W, Input 90V ac to 264V ac
RS PRO Switching Power Supply 12V dc, 34A, 480 W, Input 90V ac to 264V ac
Add to parts list
RS Stock No.: 161-8231Brand: RS PRO

€ 224.53

€ 224.53 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 224.53
Add to basket
RS Pro
-
Switching Power Supply
-
12V dc
-
-
1
-
-
Chassis
480W
-
-
-
-
-30°C
34A
70°C
-
116.5mm
41mm
No
8.7kg
218mm
-
-
264V ac
-
-
-
-
90V ac
-
No
-
34A
-
RS PRO Switching Power Supply 24V dc, 1.9A, 45.6 W, Input 90V ac to 264V ac
RS PRO Switching Power Supply 24V dc, 1.9A, 45.6 W, Input 90V ac to 264V ac
Add to parts list
RS Stock No.: 161-8249Brand: RS PRO

€ 23.85

€ 23.85 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 23.85
Add to basket
RS Pro
-
Switching Power Supply
-
24V dc
-
-
1
-
-
Chassis
45.6W
-
-
-
-
-10°C
1.9A
60°C
-
51mm
30.5mm
No
-
101.6mm
-
-
264V ac
-
85%
-
-
90V ac
-
No
-
1.9A
-
RS PRO Switching Power Supply 4 Output 12V dc, 5A, 60 W, Input 100V ac to 240V ac
RS PRO Switching Power Supply 4 Output 12V dc, 5A, 60 W, Input 100V ac to 240V ac
Add to parts list
RS Stock No.: 916-3927Brand: RS PRO

€ 68.34

€ 68.34 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 68.34
Add to basket
RS Pro
-
Switching Power Supply
-
12V dc
-
-
4
-
-
Wall
60W
-
-
-
-
-30°C
5A
45°C
-
215mm
59mm
No
1.9kg
250mm
-
-
240V ac
-
81%
-
-
100V ac
-
No
-
5A
-
RS PRO Battery Backed Power Supply 24V dc, 1A 220V ac
RS PRO Battery Backed Power Supply 24V dc, 1A 220V ac
Add to parts list
RS Stock No.: 774-8194Brand: RS PRO

€ 112.01

€ 112.01 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 112.01
Add to basket
RS Pro
-
Battery Backed Power Supply
-
24V dc
-
-
1
-
-
Open Frame
-
-
-
-
-
-
1A
-
-
320mm
80mm
No
-
320mm
-
-
220V ac
-
-
-
-
-
-
No
-
1A
-

...