Dc supply
Dc supply for sale on Ireland's largest auction and classifieds sites
Lab adjustable power supply - lab, - £83.99
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
Artesyn nfs50 7068j dc - artesyn, nfs50-7068j - £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
230v 5v 12v - 230v, dc - £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
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
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Adjustable power supply 30v - adjustable, - £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 £32.61
⚠️ These listings were last updated more than 25 days ago.
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Browse 48 dc supply listings currently in our index. Prices range from £1.89 to £178.99, with an average of £32.61. 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 supply →
Adjustable bench power - adjustable, - £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 - ac/dc, - £8.59
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 universal - 2.5a, - £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
12v dc uk - dc, - £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
Dc12v 24v led driver - driver, 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
Adjustable power supply 30v - supply, - £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
New old stock - dc, power - £6.99
New old stock • 12v power supply • Still packaging buy - Free postage - New and Used
New old stock • 12v power supply • Still packaging buy - Free postage - New and Used
24v dc power supply - 1a, - £5.99
- Free postage - New and Used
- Free postage - New and Used
Tdk lambda cus150m - tdk-lambda, 48v - £49.99
48v output new • Boxed enclosed converter • Universal input support - Free postage - New and Used
48v output new • Boxed enclosed converter • Universal input support - Free postage - New and Used
Power supply - power, - £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
Adjustable bench power - dc, - £35.99
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
Dc12v 24v led driver - driver, 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
12v 24v universal - dc, 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
Power supply adapter uk - power, - £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
Lm2596s buck converter - lm2596s, dc - £2.32
Module property non • Isolation step down • Buck could not - Free postage - New and Used
Module property non • Isolation step down • Buck could not - Free postage - New and Used
12v volt mains power - 12, - £5.90
Output current ideal • Strip led tape • Cctv system all - Free postage - New and Used
Output current ideal • Strip led tape • Cctv system all - Free postage - New and Used
Universal power supply - ac/dc, - £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
Power supply step down - dc/dc, - £5.25
Help cut down • Paper waste don • Send printed invoices - Free postage - New and Used
Help cut down • Paper waste don • Send printed invoices - Free postage - New and Used
96w 34sizes heads adapter - heads, - £10.99
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
29v power supply for - 2a, - £9.79
High quality • Please noted that • Stock our products - Free postage - New and Used
High quality • Please noted that • Stock our products - Free postage - New and Used
12v 10a dc - 12v, power - £13.85
Regulated power adapter • Input output universal • 60hz frequency converts - Free postage - New and Used
Regulated power adapter • Input output universal • 60hz frequency converts - Free postage - New and Used
12v led driver - led, power - £18.99
Stable 12v output • 1.5a 18w electricity • Must switched off - Free postage - New and Used
Stable 12v output • 1.5a 18w electricity • Must switched off - Free postage - New and Used
12v 1000ma 100 240v - 1a, - £5.90
Consistent performance durability • This adapter ideal • Wide range 12v - Free postage - New and Used
Consistent performance durability • This adapter ideal • Wide range 12v - Free postage - New and Used
24v 60w 5a universal - dc, 2.5a - £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 for electric - power, - £11.75
29v power supply • Specifications model ac290020 • Input 100v 240v - Free postage - New and Used
29v power supply • Specifications model ac290020 • Input 100v 240v - Free postage - New and Used
Adjustable 60 120v - dc, 0-30/60/120v - £69.59
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
Adjustable bench power - adjustable, - £40.99
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
Multi voltage power - ac/dc, - £7.99
- Free postage - New and Used
- 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
Ac240v dc5 ip20 led - ip20, - £91.24
Ip20 driver • Length width height • Weight dc5v 10w - Free postage - New and Used
Ip20 driver • Length width height • Weight dc5v 10w - Free postage - New and Used
72w power supply - power, - £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
12v 500ma power supply - 12v, - £5.98
Output 12v 500ma • 300ma 0.3a 400ma • Compatible - Free postage - New and Used
Output 12v 500ma • 300ma 0.3a 400ma • Compatible - Free postage - New and Used
12v 30a 360w universal - 12v, - £8.89
Switching power supply • Efficient heat dissipation • About this item - Free postage - New and Used
Switching power supply • Efficient heat dissipation • About this item - Free postage - New and Used
Adjustable bench power - adjustable, - £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
Switching power supply 230v - switching, - £55.98
Power 1200w max • Cannot exceed rated • Output current 100a - Free postage - New and Used
Power 1200w max • Cannot exceed rated • Output current 100a - Free postage - New and Used
Led driver power supply - led, - £178.99
Non dimmable power • Energy monitoring victron • 0.5w 12w - Free postage - New and Used
Non dimmable power • Energy monitoring victron • 0.5w 12w - Free postage - New and Used
12v 24v voltage - 3-12v/3-24v, - £15.79
Adjustable power adapter • Output current 100 • 240v 60hz 8pcs - Free postage - New and Used
Adjustable power adapter • Output current 100 • 240v 60hz 8pcs - Free postage - New and Used
Lm2596 buck converter - dc-dc, - £3.14
Lm2596 buck converter • Upgrade your electronics • Projects this high - Free postage - New and Used
Lm2596 buck converter • Upgrade your electronics • Projects this high - Free postage - New and Used
12v power supply - ac/dc, - £2.87
Output current ideal • Strip led tape • Cctv system all - Free postage - New and Used
Output current ideal • Strip led tape • Cctv system all - Free postage - New and Used
Xl4015 step down - 5a, - £2.99
Short circuit protection • Yes limit current • Input reverse polarity - Free postage - New and Used
Short circuit protection • Yes limit current • Input reverse polarity - Free postage - New and Used
230v 5v 12v 24v - to, 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
3/5/9/12/15/18/24/32/36/48/50V - £38.82
Out put 12v • 13.8v 15v 18v • 24v 28v 30v - Free postage - New and Used
Out put 12v • 13.8v 15v 18v • 24v 28v 30v - Free postage - New and Used
110 220v dc - dc, 12v - £30.48
Features converts 100 • 240v household electricity • 12v power built - Free postage - New and Used
Features converts 100 • 240v household electricity • 12v power built - Free postage - New and Used
Try this: dc bench power supply | differential thermometer | electric card meter | emf meter | emf detector | fluke lan tester | fluke cable tester | geiger radiation | geiger meter | ghz mixer
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Everything you need to know about dc supply
Whether you are looking for a brand-new or second-hand dc 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 £178.99 — giving you a wide budget spread to work with. The average price of £32.61 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.