Power Supplies

We have a wide selection of power supply units (PSUs) for use in various domestic and industrial applications. Our range includes AC-DC power supply adapters and desktop computer power supply suitable for domestic applications, as well as bench power supplies, DIN Rail and panel mount power supplies and switch mode PSU.

What is a power supply?

Power supplies are a crucial aspect of any e...

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RS PRO 10W USB Adapter AC/DC Adapter 5V dc Output, 2.1A Output
RS PRO 10W USB Adapter AC/DC Adapter 5V dc Output, 2.1A Output
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RS Stock No.: 303-990Brand: RS PROHSN Code: 85044095

SR 66.09

SR 66.09 Each (ex VAT)

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RS PRO 12W Plug-In AC/DC Adapter 3V dc Output, 1.3 A, 1.5 A, 2 A Output
RS PRO 12W Plug-In AC/DC Adapter 3V dc Output, 1.3 A, 1.5 A, 2 A Output
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RS Stock No.: 304-010Brand: RS PROHSN Code: 85044095

SR 118.34

SR 118.34 Each (ex VAT)

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RS PRO 12W Plug-In AC/DC Adapter 3V dc Output, 1A Output
RS PRO 12W Plug-In AC/DC Adapter 3V dc Output, 1A Output
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RS Stock No.: 304-014Brand: RS PROHSN Code: 85044095

SR 118.42

SR 118.42 Each (ex VAT)

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RS PRO 15W Plug-In AC/DC Adapter 5V dc Output, 0 → 3A Output
RS PRO 15W Plug-In AC/DC Adapter 5V dc Output, 0 → 3A Output
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RS Stock No.: 360-641Brand: RS PROHSN Code: 85044095

SR 121.38

SR 121.38 Each (ex VAT)

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1SR 121.38
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RS PRO 15W Plug-In AC/DC Adapter 5V dc Output, 0 → 3A Output
RS PRO 15W Plug-In AC/DC Adapter 5V dc Output, 0 → 3A Output
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RS Stock No.: 360-640Brand: RS PROHSN Code: 85044095

SR 127.18

SR 127.18 Each (ex VAT)

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1SR 127.18
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RS PRO 18W Plug-In AC/DC Adapter 3V dc Output, 1A Output
RS PRO 18W Plug-In AC/DC Adapter 3V dc Output, 1A Output
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RS Stock No.: 304-016Brand: RS PROHSN Code: 85044095

SR 154.36

SR 154.36 Each (ex VAT)

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RS PRO 22.5W Plug-In AC/DC Adapter 9V dc Output, 0 → 2.5A Output
RS PRO 22.5W Plug-In AC/DC Adapter 9V dc Output, 0 → 2.5A Output
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RS Stock No.: 360-643Brand: RS PROHSN Code: 85044095

SR 127.18

SR 127.18 Each (ex VAT)

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RS PRO 24W Plug-In AC/DC Adapter 12V dc Output, 0 → 2A Output
RS PRO 24W Plug-In AC/DC Adapter 12V dc Output, 0 → 2A Output
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RS Stock No.: 360-644Brand: RS PROHSN Code: 85044095

SR 127.18

SR 127.18 Each (ex VAT)

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RS PRO 24W Plug-In AC/DC Adapter 24V dc Output, 0 → 1A Output
RS PRO 24W Plug-In AC/DC Adapter 24V dc Output, 0 → 1A Output
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RS Stock No.: 360-647Brand: RS PROHSN Code: 85044095

SR 127.18

SR 127.18 Each (ex VAT)

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RS PRO 3.6W Plug-In AC/DC Adapter 3V dc Output, 480 mA, 500 mA, 600 mA Output
RS PRO 3.6W Plug-In AC/DC Adapter 3V dc Output, 480 mA, 500 mA, 600 mA Output
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RS Stock No.: 304-013Brand: RS PROHSN Code: 85044095

SR 81.39

SR 81.39 Each (ex VAT)

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1SR 81.39
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RS PRO 30W Plug-In AC/DC Adapter 12V dc Output, 2A Output
RS PRO 30W Plug-In AC/DC Adapter 12V dc Output, 2A Output
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RS Stock No.: 303-995Brand: RS PROHSN Code: 85044095

SR 126.57

SR 126.57 Each (ex VAT)

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RS PRO 30W Plug-In AC/DC Adapter 12V dc Output, 2A Output
RS PRO 30W Plug-In AC/DC Adapter 12V dc Output, 2A Output
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RS Stock No.: 304-003Brand: RS PROHSN Code: 85044095

SR 121.19

SR 121.19 Each (ex VAT)

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RS PRO 36W Plug-In AC/DC Adapter 5V dc Output, 2.4 → 3A Output
RS PRO 36W Plug-In AC/DC Adapter 5V dc Output, 2.4 → 3A Output
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RS Stock No.: 303-988Brand: RS PROHSN Code: 85044095

SR 228.77

SR 228.77 Each (ex VAT)

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RS PRO 5W USB Adapter AC/DC Adapter 5V dc Output, 0 → 1A Output
RS PRO 5W USB Adapter AC/DC Adapter 5V dc Output, 0 → 1A Output
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RS Stock No.: 360-639Brand: RS PROHSN Code: 85044095

SR 47.21

SR 47.21 Each (ex VAT)

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RS PRO 5W USB Adapter AC/DC Adapter 5V dc Output, 1A Output
RS PRO 5W USB Adapter AC/DC Adapter 5V dc Output, 1A Output
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RS Stock No.: 303-989Brand: RS PROHSN Code: 85044095

SR 58.71

SR 58.71 Each (ex VAT)

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RS PRO 60W Plug-In AC/DC Adapter 24V dc Output, 2.5A Output
RS PRO 60W Plug-In AC/DC Adapter 24V dc Output, 2.5A Output
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RS Stock No.: 303-975Brand: RS PROHSN Code: 85044095

SR 296.55

SR 296.55 Each (ex VAT)

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RS PRO 7.2W Plug-In AC/DC Adapter 3V dc Output, 1 A, 600 mA, 900 mA Output
RS PRO 7.2W Plug-In AC/DC Adapter 3V dc Output, 1 A, 600 mA, 900 mA Output
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RS Stock No.: 304-011Brand: RS PROHSN Code: 85044095

SR 103.38

SR 103.38 Each (ex VAT)

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RS PRO 90W Plug-In AC/DC Adapter 24V dc Output, 3.75A Output
RS PRO 90W Plug-In AC/DC Adapter 24V dc Output, 3.75A Output
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RS Stock No.: 303-982Brand: RS PROHSN Code: 85044095

SR 274.54

SR 274.54 Each (ex VAT)

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RS PRO DIN Rail Power Supply, 90 → 264V ac ac Input, 48V dc Output, 0.310A Output, 15W
RS PRO DIN Rail Power Supply, 90 → 264V ac ac Input, 48V dc Output, 0.310A Output, 15W
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RS Stock No.: 308-412Brand: RS PROHSN Code: 85044095

SR 115.31

SR 115.31 Each (ex VAT)

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RS PRO DIN Rail Power Supply, 90 → 264V ac ac, dc Input, 12V dc Output, 10A Output, 120W
RS PRO DIN Rail Power Supply, 90 → 264V ac ac, dc Input, 12V dc Output, 10A Output, 120W
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RS Stock No.: 308-413Brand: RS PROHSN Code: 85044095

SR 951.12

SR 951.12 Each (ex VAT)

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1SR 951.12
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