Dc power supply
Dc power supply for sale on Ireland's largest auction and classifieds sites
Lab adjustable power supply - lab, - £49.19
All models are • Micro switching power • Supplies auxiliary functions - Free postage - New and Used
All models are • Micro switching power • Supplies auxiliary functions - Free postage - New and Used
Power supply 30v 0 3a - , 0-3a - £68.30
All functions order - Free postage - New and Used
All functions order - Free postage - New and Used
230v 5v 12v - ac, to - £44.99
Out put 12v • 24v 10w gnd • Power output 100 - Free postage - New and Used
Out put 12v • 24v 10w gnd • Power output 100 - Free postage - New and Used
Artesyn nfs50 7068j dc - nfs50-7068j, ac/dc - £29.99
Nfs50 series can • Regulate auxiliary outputs • Down load making - Free postage - New and Used
Nfs50 series can • Regulate auxiliary outputs • Down load making - Free postage - New and Used
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Adjustable power supply 30v - power, - £40.99
Mode switching power • Low energy consumption • Device ideal use - Free postage - New and Used
Mode switching power • Low energy consumption • Device ideal use - Free postage - New and Used
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48 listings · from £1.89 · avg £36.47
⚠️ These listings were last updated more than 15 days ago.
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Browse 48 dc power supply listings currently in our index. Prices range from £1.89 to £145.99, with an average of £36.47. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about dc power supply →
Adjustable power supply 30v - adjustable, - £42.99
Mode switching power • Low energy consumption • Device ideal use - Free postage - New and Used
Mode switching power • Low energy consumption • Device ideal use - Free postage - New and Used
Adjustable bench power - bench, - £34.83
Low energy consumption • Device ideal use • Pcbs production line - Free postage - New and Used
Low energy consumption • Device ideal use • Pcbs production line - Free postage - New and Used
Universal power supply - power, - £8.99
Irreversible polarity all • Plug this adapter • Are center positive - Free postage - New and Used
Irreversible polarity all • Plug this adapter • Are center positive - Free postage - New and Used
24v 60w 5a - 2.5a, universal - £13.99
100 240v input • 24v 2.5amax output • Adjustable power adapter - Free postage - New and Used
100 240v input • 24v 2.5amax output • Adjustable power adapter - Free postage - New and Used
Lab power supply - adjustable, dc - £65.99
Usb type fast • Output current 10a • Charging function supporting - Free postage - New and Used
Usb type fast • Output current 10a • Charging function supporting - Free postage - New and Used
12v dc uk plug - 12v, - £1.89
Just buy adapter • You can power • Most 12v devices - Free postage - New and Used
Just buy adapter • You can power • Most 12v devices - Free postage - New and Used
Universal power supply - ac/dc, - £9.99
Irreversible polarity all • Plug this adapter • Are center positive - Free postage - New and Used
Irreversible polarity all • Plug this adapter • Are center positive - Free postage - New and Used
Power supply variable 30v - supply, (30v - £42.29
You can use • Various scenarios such • Laboratory repair electrolysis - Free postage - New and Used
You can use • Various scenarios such • Laboratory repair electrolysis - Free postage - New and Used
24v 60w 5a - dc, universal - £15.59
100 240v input • 24v 2.5amax output • Ripple noise 100mv - Free postage - New and Used
100 240v input • 24v 2.5amax output • Ripple noise 100mv - Free postage - New and Used
Power supply - supply, (0-30v,0-5a) - £49.00
Features usb connector • Type sleek black • Colour - Free postage - New and Used
Features usb connector • Type sleek black • Colour - Free postage - New and Used
Power supply 30v 0 10a - dc, - £65.18
Power supply • 30v 10a adjustable • Nankadf compact versatile - Free postage - New and Used
Power supply • 30v 10a adjustable • Nankadf compact versatile - Free postage - New and Used
72w power supply 24v - 72w, - £16.79
100 240v input • 24v max output • Power milling machine - Free postage - New and Used
100 240v input • 24v max output • Power milling machine - Free postage - New and Used
Adjustable bench power - dc, - £48.99
Output current 10a • Very durable easy • Observe even low - Free postage - New and Used
Output current 10a • Very durable easy • Observe even low - Free postage - New and Used
Adjustable bench power - adjustable, dc - £61.99
Power supply variable • 30v 10a adjustable • Switching regulated bench - Free postage - New and Used
Power supply variable • 30v 10a adjustable • Switching regulated bench - Free postage - New and Used
Power supply adapter uk - ac/dc, - £7.91
Six type output • 4.5v 7.5v 12v • 5.0v 2.1a 12w - Free postage - New and Used
Six type output • 4.5v 7.5v 12v • 5.0v 2.1a 12w - Free postage - New and Used
12v 24v universal - 5v/12v/24v, - £46.87
Ip20 driver • 200mm 110mm 50mm • 775g output power - Free postage - New and Used
Ip20 driver • 200mm 110mm 50mm • 775g output power - Free postage - New and Used
Lab power supply adjustable - lab, - £47.99
Usb type fast • Auxiliary function includes • Output current 10a - Free postage - New and Used
Usb type fast • Auxiliary function includes • Output current 10a - Free postage - New and Used
96w 34sizes heads adapter - 96w, - £11.59
Power 96w easy • Plug safe use • Universal adapter notebook - Free postage - New and Used
Power 96w easy • Plug safe use • Universal adapter notebook - Free postage - New and Used
Regulated switching power - switching, - £145.99
Key features 12v • Models 220 240v • Also include 110v - Free postage - New and Used
Key features 12v • Models 220 240v • Also include 110v - Free postage - New and Used
Electrical power supply - electrical, - £6.80
Widely used all • One multi purpose • Adapter fits most - Free postage - New and Used
Widely used all • One multi purpose • Adapter fits most - Free postage - New and Used
Adjustable bench power - adjustable, - £53.99
Output current 10a • Very durable easy • Observe even low - Free postage - New and Used
Output current 10a • Very durable easy • Observe even low - Free postage - New and Used
Adjustable bench power - adjustable, - £53.99
Output current 10a • Very durable easy • Observe even low - Free postage - New and Used
Output current 10a • Very durable easy • Observe even low - Free postage - New and Used
230v 5v 12v 24v - 230v, dc - £29.89
Ip20 480w driver • 215mm 115mm 50mm • 55mm 1240g gnd - Free postage - New and Used
Ip20 480w driver • 215mm 115mm 50mm • 55mm 1240g gnd - Free postage - New and Used
24v 60w 5a universal - 3v~24v, 2.5a - £15.59
100 240v input • 24v 2.5a max • Output adjustable power - Free postage - New and Used
100 240v input • 24v 2.5a max • Output adjustable power - Free postage - New and Used
Pro switched mode din rail - pro, - £30.86
48v nominal voltage • Adjustment compact 35mm • Din rail mounting - Free postage - New and Used
48v nominal voltage • Adjustment compact 35mm • Din rail mounting - Free postage - New and Used
24v 60w 5a universal - 60w, - £15.59
100 240v input • 24v 2.5a max • Output adjustable power - Free postage - New and Used
100 240v input • 24v 2.5a max • Output adjustable power - Free postage - New and Used
Pro switching power supply - rs, - £21.50
Pro switching power • Supply 48v 6.7a • 300w new original - Free postage - New and Used
Pro switching power • Supply 48v 6.7a • 300w new original - Free postage - New and Used
Supply 30v 4a - supply, variable - £10.15
Output power natural • Heat dissipation 35w • 50w soft start - Free postage - New and Used
Output power natural • Heat dissipation 35w • 50w soft start - Free postage - New and Used
Regulated power supply - power, - £32.00
- Free postage - New and Used
- Free postage - New and Used
Power supply adapter uk - ac/dc, - £9.59
400ma 500ma 4.5 • 600ma 12v 300ma • Input 100 240v - Free postage - New and Used
400ma 500ma 4.5 • 600ma 12v 300ma • Input 100 240v - Free postage - New and Used
Adjustable 60 120v - dc, 0-30/60/120v - £50.39
Usb type fast • Auxiliary function includes • Charging protocols laboratory - Free postage - New and Used
Usb type fast • Auxiliary function includes • Charging protocols laboratory - Free postage - New and Used
Dc12v 24v led driver - dc12v/24v/5v, power - £90.99
Dc12v ip20 • Adaptor specifically our • Led lamp strip - Free postage - New and Used
Dc12v ip20 • Adaptor specifically our • Led lamp strip - Free postage - New and Used
Dc12v power supply with kettle - with, - £16.96
Available various amperage • Options from 10a • Plug play convenience - Free postage - New and Used
Available various amperage • Options from 10a • Plug play convenience - Free postage - New and Used
Lab power supply - lab, - £49.19
Products are widely • Used cell phone • Computer repair battery - Free postage - New and Used
Products are widely • Used cell phone • Computer repair battery - Free postage - New and Used
24v 60w 5a universal - dc, 2.5a - £15.59
100 240v input • 24v 2.5a max • Output adjustable power - Free postage - New and Used
100 240v input • 24v 2.5a max • Output adjustable power - Free postage - New and Used
Universal power supply - universal, - £7.59
Brand new 12w • Adjustable power adapter • Changeable tips voltage - Free postage - New and Used
Brand new 12w • Adjustable power adapter • Changeable tips voltage - Free postage - New and Used
Bench power supply - dc, - £53.99
Output 30v 60v120v160v • 10a machine complete • Constant current value - Free postage - New and Used
Output 30v 60v120v160v • 10a machine complete • Constant current value - Free postage - New and Used
Universal mains power - universal, - £36.99
Surging power exceptional • Efficiency compared traditional • Supplies boasts less - Free postage - New and Used
Surging power exceptional • Efficiency compared traditional • Supplies boasts less - Free postage - New and Used
Adjustable bench power - dc, - £40.99
Very durable easy • Observe even low • Light conditions lightweight - Free postage - New and Used
Very durable easy • Observe even low • Light conditions lightweight - Free postage - New and Used
Dc12v 24v led driver - led, power - £50.89
Ip67 driver 200mm • 187mm 30mm 20mm • Drivers dc24v 10w - Free postage - New and Used
Ip67 driver 200mm • 187mm 30mm 20mm • Drivers dc24v 10w - Free postage - New and Used
Universal power supply - ac/dc, - £8.45
Six type output • 4.5v 7.5v 12v • Adapter jack usb - Free postage - New and Used
Six type output • 4.5v 7.5v 12v • Adapter jack usb - Free postage - New and Used
Mpja power supply 14602ps - power, - £60.00
- Free postage - New and Used
- Free postage - New and Used
Jcpower 300 switching - jcpower, - £16.15
Output 12v 25a • Input 110v 220v • Manual switch selectable - Free postage - New and Used
Output 12v 25a • Input 110v 220v • Manual switch selectable - Free postage - New and Used
Try this: dead weight tester | deus detector | digital oscilloscope | dosimeter | durometer | earth leakage tester | earth loop impedance tester | electrical multimeters | electronic test equipment | fisher f75 metal detector
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Everything you need to know about dc power supply
Whether you are looking for a brand-new or second-hand dc power supply, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £1.89, while premium listings can reach £145.99 — giving you a wide budget spread to work with. The average price of £36.47 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.