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Variable power supply

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Variable power supply for sale on largest auction and classifieds sites

Home / Power Management / Variable power supply refurbished & used for sale | For Sale UK
Supply 30v 4a variable - 0.5-30v,

Supply 30v 4a variable - 0.5-30v,

£8.99
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Adjustable 60 120v - adjustable, 0-30/60/120v

Adjustable 60 120v - adjustable, 0-30/60/120v

£69.59
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30v 160v 10a adjustable - adjustable, lab

30v 160v 10a adjustable - adjustable, lab

£47.99
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30v 60v 10a adjustable lab - 60v,

30v 60v 10a adjustable lab - 60v,

£45.59
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Adjustable bench power - dc,

Adjustable bench power - dc,

£34.83
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Adjustable power supply 30v - power,

Adjustable power supply 30v - power,

£42.99
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Adjustable bench power - adjustable,

Adjustable bench power - adjustable,

£40.99
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Wanptek power supply - power,

Wanptek power supply - power,

£65.42
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Volt adjustable voltage - volt,

Volt adjustable voltage - volt,

£6.40
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Adjustable bench power - adjustable, dc

Adjustable bench power - adjustable, dc

£35.99
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Lab power supply adjustable - lab,

Lab power supply adjustable - lab,

£49.19
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Power supply variable - dc, 30v

Power supply variable - dc, 30v

£43.00
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Variable power supply - power,

Variable power supply - power,

£62.99
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Griffin low tension variable - low,

Griffin low tension variable - low,

£250.00
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30v 10a power supply - 30v,

30v 10a power supply - 30v,

£54.00
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Supply 30v 4a - 0.5-30v,

Supply 30v 4a - 0.5-30v,

£9.89
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Adjustable bench power - adjustable,

Adjustable bench power - adjustable,

£43.00
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Variable power supply 30v - power,

Variable power supply 30v - power,

£43.99
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Adjustable bench power - dc,

Adjustable bench power - dc,

£50.39
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Volt charger variable - charger,

Volt charger variable - charger,

£7.80
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Adjustable power supply - adjustable,

Adjustable power supply - adjustable,

£43.00
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Lab adjustable power supply - adjustable, dc

Lab adjustable power supply - adjustable, dc

£49.19
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Adjustable bench power - dc,

Adjustable bench power - dc,

£43.00
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Variable power supply - variable, 30v

Variable power supply - variable, 30v

£45.99
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Supply 30v variable - supply, 0.5-30v

Supply 30v variable - supply, 0.5-30v

£11.19
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Power supply variable - power, 0-60v

Power supply variable - power, 0-60v

£72.09
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Power supply variable - power,

Power supply variable - power,

£76.99
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Power supply variable 30v - dc,

Power supply variable 30v - dc,

£43.00
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Griffin low tension variable - griffin,

Griffin low tension variable - griffin,

£100.00
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Lab power supply - lab,

Lab power supply - lab,

£49.19
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Power supply adjustable - supply,

Power supply adjustable - supply,

£41.82
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2111 power supply - #2111,

2111 power supply - #2111,

£31.90
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30v 10a adjustable - 10a, power

30v 10a adjustable - 10a, power

£39.99
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Universal power supply 24v - universal, 3v~24v

Universal power supply 24v - universal, 3v~24v

£23.15
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Altai 245 variable - variable, dc

Altai 245 variable - variable, dc

£34.13
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Wefomey universal power supply - universal,

Wefomey universal power supply - universal,

£22.00
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Adjustable bench power - dc,

Adjustable bench power - dc,

£53.99
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Jesverty power supply - dc,

Jesverty power supply - dc,

£73.13
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Variable power supply 30v - supply,

Variable power supply 30v - supply,

£44.99
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Bench power supply 30v - dc,

Bench power supply 30v - dc,

£55.19
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Linear bench power - linear,

Linear bench power - linear,

£189.99
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Power supply variable - dc,

Power supply variable - dc,

£71.25
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Adjustable bench power - dc,

Adjustable bench power - dc,

£43.00
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24v adjustable dc - adjustable, ac/dc

24v adjustable dc - adjustable, ac/dc

£11.48
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Adjustable bench power - dc,

Adjustable bench power - dc,

£43.00
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Power supply adapter - ac/dc,

Power supply adapter - ac/dc,

£6.92
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Electrical power supply - power,

Electrical power supply - power,

£12.34
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Power supply variable voltage - power,

Power supply variable voltage - power,

£11.16
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Power supply variable 30v - dc,

Power supply variable 30v - dc,

£65.17
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Manson 602 linear power - manson,

Manson 602 linear power - manson,

£53.35
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Bench power supply - dc,

Bench power supply - dc,

£74.39
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Lm317 adjustable converter - lm317,

Lm317 adjustable converter - lm317,

£3.44
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Wz6012 power supply - power,

Wz6012 power supply - power,

£40.98
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Unilab 5kv variable eht power - variable,

Unilab 5kv variable eht power - variable,

£68.30
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Universal power supply 24v - universal,

Universal power supply 24v - universal,

£23.69
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Wep adjustable power supply - adjustable,

Wep adjustable power supply - adjustable,

£44.99
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Power supply variable - power,

Power supply variable - power,

£62.46
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Supply 30v 4a variable - 0.5-30v,

Supply 30v 4a variable - 0.5-30v,

£9.99
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Variable bench power supply - bench,

Variable bench power supply - bench,

£48.99
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Yihua 30v 60v - yihua, 0-30v/60v

Yihua 30v 60v - yihua, 0-30v/60v

£47.99
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Power supply cnc buck - power,

Power supply cnc buck - power,

£11.13
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60v 10a adjustable - adjustable, digital

60v 10a adjustable - adjustable, digital

£41.98
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Griffin high tension - griffin, variable

Griffin high tension - griffin, variable

£179.99
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Adjustable electrical power - adjustable,

Adjustable electrical power - adjustable,

£13.52
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Adjustable 30v 10a bench - adjustable,

Adjustable 30v 10a bench - adjustable,

£65.99
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Universal power supply - universal, 3v~24v

Universal power supply - universal, 3v~24v

£25.03
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Adjustable bench power - adjustable, dc

Adjustable bench power - adjustable, dc

£41.00
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Thurlby linear variable bench - thurlby,

Thurlby linear variable bench - thurlby,

£42.31
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Farnell instruments lt30 - farnell,

Farnell instruments lt30 - farnell,

£61.02
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Adjustable power supply - power,

Adjustable power supply - power,

£42.99
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Power supply variable - power, 0-30v

Power supply variable - power, 0-30v

£41.00
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Power supply variable - power,

Power supply variable - power,

£41.00
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Power supply variable 30v - dc,

Power supply variable 30v - dc,

£72.09
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Universal power supply - power,

Universal power supply - power,

£27.99
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Adjustable electrical power - 1x,

Adjustable electrical power - 1x,

£11.48
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Adjustable bench power - adjustable,

Adjustable bench power - adjustable,

£41.00
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Vintage micronta variable - vintage,

Vintage micronta variable - vintage,

£36.00
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Adjustable 30v 10a - adjustable, 0-30v

Adjustable 30v 10a - adjustable, 0-30v

£52.79
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Supply 30v 4a variable - supply, 0.5-30v

Supply 30v 4a variable - supply, 0.5-30v

£9.10
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30v cc cv - cc,

30v cc cv - cc,

£11.09
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Supply 30v 4a - 4a, variable

Supply 30v 4a - 4a, variable

£9.80
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24v adjustable dc - 3v/24v, ac/dc

24v adjustable dc - 3v/24v, ac/dc

£11.44
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Power supply variable 30v - dc,

Power supply variable 30v - dc,

£43.00
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Adjustable power supply 30v - dc,

Adjustable power supply 30v - dc,

£44.99
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Pro variable 30v 10a - variable,

Pro variable 30v 10a - variable,

£43.00
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Universal power supply 24v - power,

Universal power supply 24v - power,

£28.55
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Adjustable bench power - adjustable, dc

Adjustable bench power - adjustable, dc

£40.99
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Lab bench power - lab, supply

Lab bench power - lab, supply

£68.39
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Supply 30v 4a variable - supply,

Supply 30v 4a variable - supply,

£10.99
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72w power supply 24v - 72w, 3.5v~24v

72w power supply 24v - 72w, 3.5v~24v

£15.59
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Power supply variable 30v - supply, (30v

Power supply variable 30v - supply, (30v

£49.58
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Volt charger variable - volt,

Volt charger variable - volt,

£7.63
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Volt adjustable voltage 12v - volt, 3v-12v

Volt adjustable voltage 12v - volt, 3v-12v

£7.08
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Adjustable linear bench - linear, dc

Adjustable linear bench - linear, dc

£72.99
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Lab power supply - lab,

Lab power supply - lab,

£52.79
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Tps adjustable 30v - adjustable, 0~30v

Tps adjustable 30v - adjustable, 0~30v

£50.39
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📊96 listings · from £3.44 · avg £45.06
⚠️ These listings were last updated more than 18 days ago. Search for fresh listings

Browse 96 variable power supply listings currently in our index. Prices range from £3.44 to £250, with an average of £45.06. 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 variable power supply →

Try this: 12 volt regulator | 24v mastervolt inverter | studer inverter | 3000w inverter | automatic voltage regulator | car inverter | harley davidson road king classic | solar charge controller | 24v to 12v converter maplin | rockland 75w inverter

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Everything you need to know about variable power supply

Whether you are looking for a brand-new or second-hand variable power supply, eBay offers one of the largest selections available online. With 96 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 £3.44, while premium listings can reach £250 — giving you a wide budget spread to work with. The average price of £45.06 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.

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