Linear power supply
Linear power supply for sale on Ireland's largest auction and classifieds sites
Linear power supply - linear, 15w/12v - £80.99
Cleaner power audible • Improvement reduces ripple • Noise commonly introduced - Free postage - New and Used
Cleaner power audible • Improvement reduces ripple • Noise commonly introduced - Free postage - New and Used
Tekpower tp3005t linear power - tp3005t, - £89.99
Output current 0.00 • 5.00 protection high • Limiting power cord - Free postage - New and Used
Output current 0.00 • 5.00 protection high • Limiting power cord - Free postage - New and Used
Tekpower tp1803d variable - tekpower, - £59.99
Output current 0.00 • 3.00 load regulation • 0.01 3mv 0.02 - Free postage - New and Used
Output current 0.00 • 3.00 load regulation • 0.01 3mv 0.02 - Free postage - New and Used
Tekpower tp3003d digital - tekpower, - £179.99
Output current 0.00 • 3.00 load regulation • 2mv 0.01 6ma - Free postage - New and Used
Output current 0.00 • 3.00 load regulation • 2mv 0.01 6ma - Free postage - New and Used
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Regulated linear power - dc, - £150.00
Regulated linear power • Supply newmar 115 • 13.6v 35a output - Free postage - New and Used
Regulated linear power • Supply newmar 115 • 13.6v 35a output - Free postage - New and Used
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48 listings · from £19.95 · avg £121.73
⚠️ These listings were last updated more than 17 days ago.
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Browse 48 linear power supply listings currently in our index. Prices range from £19.95 to £429, with an average of £121.73. 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 linear power supply →
Tronic linear variable - x-tronic, - £139.80
2nd photo shows • Probe leads that • Are included many - Free postage - New and Used
2nd photo shows • Probe leads that • Are included many - Free postage - New and Used
Lhy audio linear power - audio, - £169.99
Unlock true hifi • Sound upgrade your • Wiim pro linear - Free postage - New and Used
Unlock true hifi • Sound upgrade your • Wiim pro linear - Free postage - New and Used
Regulated linear power supply - regulated, - £117.99
Power supply • Sound quality • More audio devices - Free postage - New and Used
Power supply • Sound quality • More audio devices - Free postage - New and Used
Linear power supply - linear, dc - £219.99
Grade pure power • Supply use customized • Transformers japanese iron - Free postage - New and Used
Grade pure power • Supply use customized • Transformers japanese iron - Free postage - New and Used
Precision model 1601 - b&k, - £59.99
Regulation maximum 0.1 • Typical 0.07 output • Ranges four selectable - Free postage - New and Used
Regulation maximum 0.1 • Typical 0.07 output • Ranges four selectable - Free postage - New and Used
Lhy audio linear power supply - power, - £219.99
Grade pure power • Supply use customized • Transformers japanese iron - Free postage - New and Used
Grade pure power • Supply use customized • Transformers japanese iron - Free postage - New and Used
Lhy audio 12v - 12v, power - £149.99
Switching power supplies • Remarkable sound upgrade • Experience cleaner more - Free postage - New and Used
Switching power supplies • Remarkable sound upgrade • Experience cleaner more - Free postage - New and Used
Korad ka3005d precision - korad, - £165.00
Power supply • Korad ka3005d precision • Variable adjustable linear - Free postage - New and Used
Power supply • Korad ka3005d precision • Variable adjustable linear - Free postage - New and Used
Altronix lps3wp12 outdoor - altronix, - £80.00
New box open • Unused please let • Know you have - Free postage - New and Used
New box open • Unused please let • Know you have - Free postage - New and Used
Tektronix cps250 triple output - tektronix, - £90.00
Will respond promptly • Your inquiry item • Not include any - Free postage - New and Used
Will respond promptly • Your inquiry item • Not include any - Free postage - New and Used
6274b power supply 0 60v - dc, - £249.00
Good physical condition • Current 15a this • Andworks perfectly continuous - Free postage - New and Used
Good physical condition • Current 15a this • Andworks perfectly continuous - Free postage - New and Used
Power one hd5 ovp linear - power-one, hd5-12/ovp-a - £39.59
You are not • Able pick locally • Get competitive freight - Free postage - New and Used
You are not • Able pick locally • Get competitive freight - Free postage - New and Used
Zero zone hifi - zone, - £129.95
Included but not • Pictured 120vac power • Cord 5vdc output - Free postage - New and Used
Included but not • Pictured 120vac power • Cord 5vdc output - Free postage - New and Used
Sola linear power supply - sola, - £115.00
Manufacturer sola diversion • Any products contrary • United states law - Free postage - New and Used
Manufacturer sola diversion • Any products contrary • United states law - Free postage - New and Used
Meter 305dm dc power - dr.meter, ps-305dm - £37.49
Poly chlorinated biphenyls • Pcbs crt glass • Lead content less - Free postage - New and Used
Poly chlorinated biphenyls • Pcbs crt glass • Lead content less - Free postage - New and Used
Pyramid heavy duty 12v - duty, 8a - £56.99
Output 13.8v powers • Cell phones 12v • Radios scanners etc - Free postage - New and Used
Output 13.8v powers • Cell phones 12v • Radios scanners etc - Free postage - New and Used
Uni utp3305 triple output - uni-t, - £249.00
Triple channel output • Two adjustable channels • 32v plus fixed - Free postage - New and Used
Triple channel output • Two adjustable channels • 32v plus fixed - Free postage - New and Used
Hifi linear power supply - power, 25w - £149.99
Switching power supplies • Remarkable sound upgrade • Experience cleaner more - Free postage - New and Used
Switching power supplies • Remarkable sound upgrade • Experience cleaner more - Free postage - New and Used
Ihtaa 16w linear power supply - ihtaa-16w, - £63.67
International power ihtaa • 16w - Free postage - New and Used
International power ihtaa • 16w - Free postage - New and Used
Power supply variable 30v - power, - £51.44
Precise accuracy 00.01v • 00.01a you can • Easily tune within - Free postage - New and Used
Precise accuracy 00.01v • 00.01a you can • Easily tune within - Free postage - New and Used
Wanptek programmable power - wanptek, - £24.99
Power supply • High quality linear • Single channel output - Free postage - New and Used
Power supply • High quality linear • Single channel output - Free postage - New and Used
Rib isolated linear power - isolated, - £19.95
You can click • This listing rib • Isolated linear pwer - Free postage - New and Used
You can click • This listing rib • Isolated linear pwer - Free postage - New and Used
Tekpower 3005d triple - tekpower, tp-3005d-3 - £219.99
Output current 0.00 • 5.00 load regulation • 2mv 0.01 6ma - Free postage - New and Used
Output current 0.00 • 5.00 load regulation • 2mv 0.01 6ma - Free postage - New and Used
Elenco precision 650 deluxe - elenco, - £99.08
Have thoroughly inspected • Cleaned tested this • Unit ensure powers - Free postage - New and Used
Have thoroughly inspected • Cleaned tested this • Unit ensure powers - Free postage - New and Used
Ka3005d power supply - ka3005d, - £79.97
Power supply • 30v programmable constant • Description voltage converter - Free postage - New and Used
Power supply • 30v programmable constant • Description voltage converter - Free postage - New and Used
Bel power hbb24 - bel, new - £75.00
Chassis mount style • Was manufactured china • Unit quantity one - Free postage - New and Used
Chassis mount style • Was manufactured china • Unit quantity one - Free postage - New and Used
Agilent e3610a power supply - e3610a, dc - £95.99
Includes power cord • Scuffs scratches dings • Etc you will - Free postage - New and Used
Includes power cord • Scuffs scratches dings • Etc you will - Free postage - New and Used
Hifi 12v linear - linear, regulated - £129.99
Power supply • Sound quality • More audio devices - Free postage - New and Used
Power supply • Sound quality • More audio devices - Free postage - New and Used
6644a system power - hp, - £99.00
Output 60v 3.5a • Because missing knob • Unit being soldas - Free postage - New and Used
Output 60v 3.5a • Because missing knob • Unit being soldas - Free postage - New and Used
Lhy audio usb 12v - lhy, - £189.99
Ultra low noise • Battery power powered • Instead mains usb - Free postage - New and Used
Ultra low noise • Battery power powered • Instead mains usb - Free postage - New and Used
Linear power supply - linear, - £42.00
Fcc location - Free postage - New and Used
Fcc location - Free postage - New and Used
Altronix lps3wp12 outdoor - altronix, - £150.00
Converts 115vac 60hz • Input 12vdc 2.5a • Output power led - Free postage - New and Used
Converts 115vac 60hz • Input 12vdc 2.5a • Output power led - Free postage - New and Used
Condor model hb12 12v - model, hb12-1.7-a+, - £29.99
- Free postage - New and Used
- Free postage - New and Used
Power one he28 - power-one, linear - £74.99
Power one he28 • Supply unused shipped • Usps priority mail - Free postage - New and Used
Power one he28 • Supply unused shipped • Usps priority mail - Free postage - New and Used
Deltron model q28 precision - deltron, - £99.99
Mistakes may happen • Might above beyond • Resolve any issues - Free postage - New and Used
Mistakes may happen • Might above beyond • Resolve any issues - Free postage - New and Used
Power one hcaa - power, hcaa-60w-ag - £90.30
Provide work these • Dental education services • Groceries christmas toys - Free postage - New and Used
Provide work these • Dental education services • Groceries christmas toys - Free postage - New and Used
6236b triple output power - triple, - £68.00
Unit may shows • Signs wear - Free postage - New and Used
Unit may shows • Signs wear - Free postage - New and Used
Mastech hy3005d linear - hy3005d-2, - £69.99
- Free postage - New and Used
- Free postage - New and Used
Rigol dp832 triple - rigol, output - £429.00
Scpi status systems • Dp800 series multi • Channel models support - Free postage - New and Used
Scpi status systems • Dp800 series multi • Channel models support - Free postage - New and Used
Uni utp3303 channel - 3-channel, linear - £210.00
Unlike switching power • Supplies that introduce • High frequency noise - Free postage - New and Used
Unlike switching power • Supplies that introduce • High frequency noise - Free postage - New and Used
Extech 382213 adjustable - extech, - £119.00
Extech 382213 adjustable • Linear power supply • 30v channel - Free postage - New and Used
Extech 382213 adjustable • Linear power supply • 30v channel - Free postage - New and Used
Ahv12vn10kv1maw high voltage - high, - £239.99
Vout 1ma outmax • Electrospinning preparation nanofiber • Input current range - Free postage - New and Used
Vout 1ma outmax • Electrospinning preparation nanofiber • Input current range - Free postage - New and Used
Power one hbb15 a linear - power-one, hbb15-1.5-a - £69.99
Not accept responsibility • Correct application installation • This item should - Free postage - New and Used
Not accept responsibility • Correct application installation • This item should - Free postage - New and Used
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Everything you need to know about linear power supply
Whether you are looking for a brand-new or second-hand linear 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 £19.95, while premium listings can reach £429 — giving you a wide budget spread to work with. The average price of £121.73 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.