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...

Showing 1-20 of 9157 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO 20 W AC/DC Adapter AC/DC Adapter EU 12V dc Output, 3 A
RS PRO 20 W AC/DC Adapter AC/DC Adapter EU 12V dc Output, 3 A
Add to parts list
RS Stock No.: 642-771Brand: RS PROHSN Code: 85044095

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
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 PROHSN Code: 85044095

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
RS PRO 10 W Power Supply AC/DC Adapter EU 5V dc Output
RS PRO 10 W Power Supply AC/DC Adapter EU 5V dc Output
Add to parts list
RS Stock No.: 303-991Brand: RS PROHSN Code: 85044095

SR 63.25

SR 63.25 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 63.25
Add to basket
RS PRO 10 W Power Supply AC/DC Adapter UK 5V dc Output
RS PRO 10 W Power Supply AC/DC Adapter UK 5V dc Output
Add to parts list
RS Stock No.: 303-990Brand: RS PROHSN Code: 85044095

SR 73.60

SR 73.60 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 73.60
Add to basket
RS PRO 10 W Switch Mode Power Supply AC/DC Adapter Australia, EU, UK, US 5V dc Output
RS PRO 10 W Switch Mode Power Supply AC/DC Adapter Australia, EU, UK, US 5V dc Output
Add to parts list
RS Stock No.: 303-969Brand: RS PROHSN Code: 85044095

SR 125.35

SR 125.35 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 125.35
Add to basket
RS PRO 12 W External AC/DC UK Plugtop Adapter Power Supply Plug In Power Supply UK 12V dc Output
RS PRO 12 W External AC/DC UK Plugtop Adapter Power Supply Plug In Power Supply UK 12V dc Output
Add to parts list
RS Stock No.: 625-741Brand: RS PROHSN Code: 85044095

SR 88.55

SR 88.55 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 88.55
Add to basket
RS PRO 12 W External AC/DC UK Plugtop Adapter Power Supply Plug In Power Supply UK 12V dc Output, 0.2 A
RS PRO 12 W External AC/DC UK Plugtop Adapter Power Supply Plug In Power Supply UK 12V dc Output, 0.2 A
Add to parts list
RS Stock No.: 625-747Brand: RS PROHSN Code: 85044095

SR 87.40

SR 87.40 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 87.40
Add to basket
RS PRO 12 W Plug Adapter Interchangeable 24V dc, 5 V dc Output, 0.5 A
RS PRO 12 W Plug Adapter Interchangeable 24V dc, 5 V dc Output, 0.5 A
Add to parts list
RS Stock No.: 625-746Brand: RS PROHSN Code: 85044095

SR 232.30

SR 232.30 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 232.30
Add to basket
RS PRO 12 W Plug In Power Supply EU 12V dc Output
RS PRO 12 W Plug In Power Supply EU 12V dc Output
Add to parts list
RS Stock No.: 625-743Brand: RS PROHSN Code: 85044095

SR 78.20

SR 78.20 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 78.20
Add to basket
RS PRO 12 W Plug In Power Supply Interchangeable 24V dc Output
RS PRO 12 W Plug In Power Supply Interchangeable 24V dc Output
Add to parts list
RS Stock No.: 625-742Brand: RS PROHSN Code: 85044095

SR 154.10

SR 154.10 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 154.10
Add to basket
RS PRO 12 W Switched Mode Power Supply AC/DC Adapter EU 12V dc, 3 V dc, 4.5 V dc, 5 V dc, 6 V dc, 7.5 V dc, 9 V dc
RS PRO 12 W Switched Mode Power Supply AC/DC Adapter EU 12V dc, 3 V dc, 4.5 V dc, 5 V dc, 6 V dc, 7.5 V dc, 9 V dc
Add to parts list
RS Stock No.: 304-014Brand: RS PROHSN Code: 85044095

SR 174.80

SR 174.80 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 174.80
Add to basket
RS PRO 12 W Switched Mode Power Supply AC/DC Adapter US, Australia, EU, UK 12V dc, 3 V dc, 4.5 V dc, 5 V dc, 6 V dc, 7.5
RS PRO 12 W Switched Mode Power Supply AC/DC Adapter US, Australia, EU, UK 12V dc, 3 V dc, 4.5 V dc, 5 V dc, 6 V dc, 7.5
Add to parts list
RS Stock No.: 304-010Brand: RS PROHSN Code: 85044095

SR 181.70

SR 181.70 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 181.70
Add to basket
RS PRO 15 W AC/DC Adapter Australia, EU, UK, US 5V dc Output, 0.6 A
RS PRO 15 W AC/DC Adapter Australia, EU, UK, US 5V dc Output, 0.6 A
Add to parts list
RS Stock No.: 360-641Brand: RS PROHSN Code: 85044095

SR 174.80

SR 174.80 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 174.80
Add to basket
RS PRO 15 W AC/DC Adapter Australia, EU, UK, US 5V dc Output, 3 A
RS PRO 15 W AC/DC Adapter Australia, EU, UK, US 5V dc Output, 3 A
Add to parts list
RS Stock No.: 360-640Brand: RS PROHSN Code: 85044095

SR 180.55

SR 180.55 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 180.55
Add to basket
RS PRO 150 W AC/AC Adapter AC/DC Adapter C14 36V Output, 2.5 A
RS PRO 150 W AC/AC Adapter AC/DC Adapter C14 36V Output, 2.5 A
Add to parts list
RS Stock No.: 255-8079Brand: RS PROHSN Code: 85044095

SR 863.65

SR 863.65 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 863.65
Add to basket
RS PRO 150 W Switched Mode Power Supply AC/DC Adapter C14 12V dc Output
RS PRO 150 W Switched Mode Power Supply AC/DC Adapter C14 12V dc Output
Add to parts list
RS Stock No.: 304-020Brand: RS PROHSN Code: 85044095

SR 679.65

SR 679.65 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 679.65
Add to basket
RS PRO 150 W Switched Mode Power Supply AC/DC Adapter C14 19V dc Output
RS PRO 150 W Switched Mode Power Supply AC/DC Adapter C14 19V dc Output
Add to parts list
RS Stock No.: 304-027Brand: RS PROHSN Code: 85044095

SR 658.95

SR 658.95 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 658.95
Add to basket
RS PRO 150 W Switched Mode Power Supply AC/DC Adapter C14 24V dc Output
RS PRO 150 W Switched Mode Power Supply AC/DC Adapter C14 24V dc Output
Add to parts list
RS Stock No.: 303-979Brand: RS PROHSN Code: 85044095

SR 665.85

SR 665.85 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 665.85
Add to basket
RS PRO 18 W Plug In Power Supply EU 7.5V dc Output, 0.5 A
RS PRO 18 W Plug In Power Supply EU 7.5V dc Output, 0.5 A
Add to parts list
RS Stock No.: 625-745Brand: RS PROHSN Code: 85044095

SR 96.60

SR 96.60 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 96.60
Add to basket
RS PRO 18 W Plug In Power Supply UK
RS PRO 18 W Plug In Power Supply UK
Add to parts list
RS Stock No.: 625-744Brand: RS PROHSN Code: 85044095

SR 75.90

SR 75.90 Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 75.90
Add to basket

...