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 4427 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Switch Mode Power Supply 500 W 305V ac
RS PRO Switch Mode Power Supply 500 W 305V ac
Add to parts list
RS Stock No.: 625-752Brand: RS PRO

€ 202.07

€ 202.07 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 202.07
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
500W
-
-
-
-
-
23mm
40.5mm
BS EN62368-1, BS EN/EN 62368-1, CB, CE, cURus, EN 62368-1, IEC 62368-1, UKCA, UL/IEC 62368-1
127 mm
-
305V ac
-
-
-
-
90V ac
-
-
-
RS PRO Switch Mode Power Supply 52.8 V 320 W 305V ac
RS PRO Switch Mode Power Supply 52.8 V 320 W 305V ac
Add to parts list
RS Stock No.: 625-740Brand: RS PRO

€ 113.14

€ 113.14 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 113.14
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
-
320W
-
-
-
-
-
23mm
40.5mm
EN 62368-1, UKCA, UL 62368-1, IEC 62368-1, cURus, CE, CB, BS EN62368-1
127 mm
-
305V ac
-
-
-
-
90V ac
-
-
-
RS PRO Switching Power Supply, 12V dc, 12.5A, 150W, 1 Output, 170 → 264 V ac, 85 → 132 V ac Input Voltage
RS PRO Switching Power Supply, 12V dc, 12.5A, 150W, 1 Output, 170 → 264 V ac, 85 → 132 V ac Input Voltage
Add to parts list
RS Stock No.: 161-8297Brand: RS PRO

€ 32.67

€ 32.67 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 32.67
Add to basket
RS Pro
-
12V dc
12.5A
-
150W
-
1
170 → 264 V ac, 85 → 132 V ac
Chassis Mount
Enclosed
-
159mm
97mm
-
-
30mm
-
-
-
-
-
-
88%
-
+70°C
-
-
-
480g
-30°C
RS PRO Switching Power Supply, 24V dc, 2.5A, 60W, 1 Output, 127 → 370 V dc, 90 → 264 V ac Input Voltage
RS PRO Switching Power Supply, 24V dc, 2.5A, 60W, 1 Output, 127 → 370 V dc, 90 → 264 V ac Input Voltage
Add to parts list
RS Stock No.: 161-8254Brand: RS PRO

€ 35.45

€ 35.45 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 35.45
Add to basket
RS Pro
-
24V dc
2.5A
-
60W
-
1
127 → 370 V dc, 90 → 264 V ac
Chassis Mount
Open Frame
-
101.6mm
51mm
-
-
30mm
-
-
-
-
-
-
87%
-
+70°C
-
-
-
-
-25°C
RS PRO Switching Power Supply, 24V ac, 5A, 120VA, Dual Output, 230V ac Input Voltage
RS PRO Switching Power Supply, 24V ac, 5A, 120VA, Dual Output, 230V ac Input Voltage
Add to parts list
RS Stock No.: 916-3917Brand: RS PRO

€ 209.33

€ 209.33 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 209.33
Add to basket
RS Pro
-
24V ac
5A
-
120VA
-
2
230V ac
Wall Mount
Enclosed
-
210mm
120mm
-
-
93mm
-
-
-
-
-
-
-
-
+40°C
-
-
-
<2kg
0°C
RS PRO Switching Power Supply, 24V dc, 2.5A, 60W, 1 Output, 88 → 264V ac Input Voltage
RS PRO Switching Power Supply, 24V dc, 2.5A, 60W, 1 Output, 88 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 711-2636Brand: RS PRO

€ 81.07

€ 81.07 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 81.07
Add to basket
RS Pro
-
24V dc
2.5A
-
60W
-
1
88 → 264V ac
Chassis Mount
Enclosed
-
98mm
82mm
-
-
35mm
-
-
-
-
-
-
89%
-
+71°C
-
-
-
310g
-40°C
RS PRO Switching Power Supply, 24V dc, 2.5A, 60W, 1 Output, 100 → 230V ac Input Voltage
RS PRO Switching Power Supply, 24V dc, 2.5A, 60W, 1 Output, 100 → 230V ac Input Voltage
Add to parts list
RS Stock No.: 124-4711Brand: RS PRO

€ 59.41

€ 59.41 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 59.41
Add to basket
RS Pro
-
24V dc
2.5A
-
60W
-
1
100 → 230V ac
Panel Mount
Open Frame
-
101.6mm
50.8mm
-
-
29mm
-
-
-
-
-
-
89%
-
+50°C
-
-
-
-
0°C
RS PRO Switching Power Supply, 12V dc, 5A, 60W, 1 Output, 100 → 230V ac Input Voltage
RS PRO Switching Power Supply, 12V dc, 5A, 60W, 1 Output, 100 → 230V ac Input Voltage
Add to parts list
RS Stock No.: 124-4709Brand: RS PRO

€ 42.71

€ 42.71 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 42.71
Add to basket
RS Pro
-
12V dc
5A
-
60W
-
1
100 → 230V ac
Panel Mount
Open Frame
-
101.6mm
50.8mm
-
-
29mm
-
-
-
-
-
-
89%
-
+50°C
-
-
-
-
0°C
RS PRO Switching Power Supply, 24V dc, 5.2A, 124.8W, 1 Output, 90 → 264V ac Input Voltage
RS PRO Switching Power Supply, 24V dc, 5.2A, 124.8W, 1 Output, 90 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 161-8260Brand: RS PRO

€ 77.44

€ 77.44 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 77.44
Add to basket
RS Pro
-
24V dc
5.2A
-
124.8W
-
1
90 → 264V ac
Chassis Mount
Open Frame
-
127mm
76mm
-
-
30.5mm
-
-
-
-
-
-
85 %, 87 %
-
+70°C
-
-
-
-
-20°C
RS PRO Switching Power Supply, 12V dc, 4.5A, 54W, 1 Output, 127 → 370 V dc, 90 → 264 V ac Input Voltage
RS PRO Switching Power Supply, 12V dc, 4.5A, 54W, 1 Output, 127 → 370 V dc, 90 → 264 V ac Input Voltage
Add to parts list
RS Stock No.: 161-8252Brand: RS PRO

€ 38.24

€ 38.24 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 38.24
Add to basket
RS Pro
-
12V dc
4.5A
-
54W
-
1
127 → 370 V dc, 90 → 264 V ac
Chassis Mount
Open Frame
-
101.6mm
51mm
-
-
30mm
-
-
-
-
-
-
83%
-
+70°C
-
-
-
-
-25°C
RS PRO Switching Power Supply, 12V dc, 5A, 60W, 8 Output, 100 → 240V ac Input Voltage
RS PRO Switching Power Supply, 12V dc, 5A, 60W, 8 Output, 100 → 240V ac Input Voltage
Add to parts list
RS Stock No.: 828-0166Brand: RS PRO

€ 154.88

€ 154.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 154.88
Add to basket
RS Pro
-
12V dc
5A
-
60W
-
8
100 → 240V ac
Cable
Enclosed
-
187.2mm
122.2mm
-
-
89.9mm
-
-
-
-
-
-
75(Min)%
-
+40°C
-
-
-
<800g
0°C
RS PRO Switching Power Supply, 48V dc, 1.1A, 52.8W, 1 Output, 100 → 240V ac Input Voltage
RS PRO Switching Power Supply, 48V dc, 1.1A, 52.8W, 1 Output, 100 → 240V ac Input Voltage
Add to parts list
RS Stock No.: 161-8283Brand: RS PRO

€ 20.57

€ 20.57 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 20.57
Add to basket
RS Pro
-
48V dc
1.1A
-
52.8W
-
1
100 → 240V ac
Chassis Mount
Enclosed
-
99mm
82mm
-
-
30mm
-
-
-
-
-
-
90%
-
+50°C
-
-
-
230g
-30°C
RS PRO Switching Power Supply, 48V dc, 11A, 480W, 1 Output, 90 → 264V ac Input Voltage
RS PRO Switching Power Supply, 48V dc, 11A, 480W, 1 Output, 90 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 161-8235Brand: RS PRO

€ 291.61

€ 291.61 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 291.61
Add to basket
RS Pro
-
48V dc
11A
-
480W
-
1
90 → 264V ac
Chassis Mount
Enclosed
-
218mm
116.5mm
-
-
41mm
-
-
-
-
-
-
-
-
+70°C
-
-
-
8.7kg
-30°C
RS PRO Switching Power Supply, 24V dc, 27A, 799W, 1 Output, 90 → 264V ac Input Voltage
RS PRO Switching Power Supply, 24V dc, 27A, 799W, 1 Output, 90 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 161-8243Brand: RS PRO

€ 344.85

€ 344.85 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 344.85
Add to basket
RS Pro
-
24V dc
27A
-
799W
-
1
90 → 264V ac
Chassis Mount
Enclosed
-
226mm
116.5mm
-
-
41mm
-
-
-
-
-
-
88%
-
+70°C
-
-
-
-
-30°C
RS PRO Switching Power Supply, 24V dc, 8.4A, 200W, 1 Output, 90 → 264V ac Input Voltage
RS PRO Switching Power Supply, 24V dc, 8.4A, 200W, 1 Output, 90 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 161-8270Brand: RS PRO

€ 101.64

€ 101.64 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 101.64
Add to basket
RS Pro
-
24V dc
8.4A
-
200W
-
1
90 → 264V ac
Chassis Mount
Enclosed
-
200mm
99mm
-
-
38mm
-
-
-
-
-
-
-
-
+70°C
-
-
-
-
-20°C
RS PRO Switching Power Supply, 12V dc, 34A, 480W, 1 Output, 90 → 264V ac Input Voltage
RS PRO Switching Power Supply, 12V dc, 34A, 480W, 1 Output, 90 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 161-8231Brand: RS PRO

€ 278.30

€ 278.30 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 278.30
Add to basket
RS Pro
-
12V dc
34A
-
480W
-
1
90 → 264V ac
Chassis Mount
Enclosed
-
218mm
116.5mm
-
-
41mm
-
-
-
-
-
-
-
-
+70°C
-
-
-
-
-30°C
RS PRO Switching Power Supply, 12V dc, 5A, 60W, Quad Output, 100 → 240V ac Input Voltage
RS PRO Switching Power Supply, 12V dc, 5A, 60W, Quad Output, 100 → 240V ac Input Voltage
Add to parts list
RS Stock No.: 916-3927Brand: RS PRO

€ 84.70

€ 84.70 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 84.70
Add to basket
RS Pro
-
12V dc
5A
-
60W
-
4
100 → 240V ac
Wall Mount
Enclosed
-
250mm
215mm
-
-
59mm
-
-
-
-
-
-
81%
-
+45°C
-
-
-
1.9kg
-30°C
RS PRO Switching Power Supply, 24V dc, 1.9A, 45.6W, 1 Output, 90 → 264V ac Input Voltage
RS PRO Switching Power Supply, 24V dc, 1.9A, 45.6W, 1 Output, 90 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 161-8249Brand: RS PRO

€ 29.64

€ 29.64 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 29.64
Add to basket
RS Pro
-
24V dc
1.9A
-
45.6W
-
1
90 → 264V ac
Chassis Mount
Open Frame
-
101.6mm
51mm
-
-
30.5mm
-
-
-
-
-
-
85%
-
+60°C
-
-
-
-
-10°C
RS PRO Battery Backed Power Supply, 24V dc, 1A, 1 Output, 220V ac Input Voltage
RS PRO Battery Backed Power Supply, 24V dc, 1A, 1 Output, 220V ac Input Voltage
Add to parts list
RS Stock No.: 774-8194Brand: RS PRO

€ 139.15

€ 139.15 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 139.15
Add to basket
RS Pro
-
24V dc
1A
-
-
-
1
220V ac
Open Frame
-
-
320mm
320mm
-
Yes
80mm
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO Switching Power Supply, 12V dc, 10.5A, 126W, 1 Output, 90 → 264V ac Input Voltage
RS PRO Switching Power Supply, 12V dc, 10.5A, 126W, 1 Output, 90 → 264V ac Input Voltage
Add to parts list
RS Stock No.: 161-8257Brand: RS PRO

€ 79.86

€ 79.86 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 79.86
Add to basket
RS Pro
-
12V dc
10.5A
-
126W
-
1
90 → 264V ac
Chassis Mount
Open Frame
-
127mm
76mm
-
-
30.5mm
-
-
-
-
-
-
85 %, 87 %
-
+70°C
-
-
-
-
-20°C

...