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

€ 341.60

€ 341.60 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 341.60
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
500W
-
-
-
-
-
-
23mm
BS EN62368-1, BS EN/EN 62368-1, CB, CE, cURus, EN 62368-1, IEC 62368-1, UKCA, UL/IEC 62368-1
127 mm
40.5mm
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

€ 190.65

€ 190.65 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 190.65
Add to basket
RS Pro
-
-
-
-
-
-
-
-
-
320W
-
-
-
-
-
-
23mm
EN 62368-1, UKCA, UL 62368-1, IEC 62368-1, cURus, CE, CB, BS EN62368-1
127 mm
40.5mm
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

€ 54.98

€ 54.98 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 54.98
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
-
-30°C
-
-
480g
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

€ 59.81

€ 59.81 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 59.81
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

€ 353.66

€ 353.66 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 353.66
Add to basket
RS Pro
24V ac
-
5A
-
120VA
2
-
230V ac
Wall Mount
-
Enclosed
210mm
120mm
-
-
93mm
-
-
-
-
-
-
-
-
+40°C
-
0°C
-
-
<2kg
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

€ 136.97

€ 136.97 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 136.97
Add to basket
RS Pro
24V dc
-
2.5A
-
60W
1
-
88 → 264V ac
Chassis Mount
-
Enclosed
98mm
82mm
-
-
35mm
-
-
-
-
-
-
89%
-
+71°C
-
-40°C
-
-
310g
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

€ 100.10

€ 100.10 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 100.10
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

€ 72.10

€ 72.10 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 72.10
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

€ 130.12

€ 130.12 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 130.12
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

€ 43.38

€ 43.38 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 43.38
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

€ 261.55

€ 261.55 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 261.55
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
-
0°C
-
-
<800g
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

€ 34.63

€ 34.63 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 34.63
Add to basket
RS Pro
48V dc
-
1.1A
-
52.8W
1
-
100 → 240V ac
Chassis Mount
-
Enclosed
99mm
82mm
-
-
30mm
-
-
-
-
-
-
90%
-
+50°C
-
-30°C
-
-
230g
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

€ 384.97

€ 384.97 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 384.97
Add to basket
RS Pro
48V dc
-
11A
-
480W
1
-
90 → 264V ac
Chassis Mount
-
Enclosed
218mm
116.5mm
-
-
41mm
-
-
-
-
-
-
-
-
+70°C
-
-30°C
-
-
8.7kg
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

€ 582.06

€ 582.06 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 582.06
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

€ 171.60

€ 171.60 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 171.60
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

€ 334.39

€ 334.39 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 334.39
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

€ 143.03

€ 143.03 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 143.03
Add to basket
RS Pro
12V dc
-
5A
-
60W
4
-
100 → 240V ac
Wall Mount
-
Enclosed
250mm
215mm
-
-
59mm
-
-
-
-
-
-
81%
-
+45°C
-
-30°C
-
-
1.9kg
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

€ 49.93

€ 49.93 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 49.93
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

€ 234.47

€ 234.47 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 234.47
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

€ 134.21

€ 134.21 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 134.21
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
-
-
-

...