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60w power supply 24v - 60w,
$14.99
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300w adjustable power - 300w, dc
$53.99
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Quint4 ups 24dc eip - quint4-ups/24dc/24dc/20/eip,
$185.00
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Adjustable 30v 60 - dc, 0-30v/60/120v
$57.99
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Adjustable power supplies
$8.19
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Waterproof converter 12v - waterproof, dc-dc
$8.99
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60w power supply 24v - power,
$13.99
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150w boost converter - boost,
$3.99
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24v 60w universal - 3v~24v,
$13.99
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1800w 40a boost - dc-dc,
$25.32
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2pack 400w step - up, boost
$18.90
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12v 30a 360w - dc,
$24.64
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12v 15w dc step - 3a,
$7.35
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Mean well ndr 120 dc - ndr-120-24, ac/dc
$37.00
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1pc new mean well rsp - well, rsp-2000-48
$245.00
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Mean well rsp - mean, rsp-750-24
$48.00
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Switch power supply - power,
$42.99
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1200w 20a 1500w 30a - 30a/1800w, 40a
$21.63
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1pc lm2596 power supply - dc-dc,
$0.99
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2pack 400w 15a - 400w, up
$16.90
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Converter 12v dc - to,
$42.80
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10x lm2596s 3a buck - lm2596s, dc-dc
$7.98
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12w 12v universal - 3v-12v, ac
$10.89
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60w power supply 24v - 60w,
$13.99
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3pc xl6009 boost - boost, module
$9.87
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Adjustable 60w power - ac/dc,
$14.99
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1a 5v 1000ma - 1a,
$4.99
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Adjustable 30v 10a - 0-30v, power
$55.99
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Brzhifi pw3 utility separation - brzhifi,
$68.00
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Phoenix contact 2866789 power - contact,
$119.00
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Power hds1500ps12 12vdc - power,
$279.96
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Dps 150 30v variable - 0-30v, dc
$79.99
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Power supply adjustable - dc,
$78.00
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Converter 12v - to, dc
$49.43
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Pcs lm2596 3a buck - pcs,
$9.90
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Power supply ac - dc,
$7.99
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150w step up boost - dc-dc,
$8.69
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12v power supply adapter - dc,
$11.99
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3221 intellirupter - s&c,
$485.00
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Condor power supply - dc,
$364.99
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Ahv24v40kv1maw hv power - ahv24v40kv1maw,
$719.99
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Wps 30v 60v - wps, 0-5a/0-10a
$72.99
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Universal 3v 12v - to, dc
$9.99
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24v power supply - supply, 48w
$13.03
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Adjustable 60 120v - adjustable, 0-30/60/120v
$47.99
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300w 12a power supply - 300w,
$10.99
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Waterproof converter 12v - waterproof,
$8.95
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Power supply 100v 240v - supply, 100v-240v
$9.99
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Power supply variable 30v - dc, variable,
$53.99
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Belfuse pfe1100 054nd dc - belfuse, pfe1100-12-054nd
$495.00
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555 universal dc adapter - universal,
$10.42
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Kastar listed 12v - 12v, 3a
$10.69
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Power supply adapter - dc,
$2.90
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72w power supply 24v - 72w, 3.5v~24v
$16.14
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Power supply adapter - 2a,
$10.99
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Nice power supply - nice-power, dc
$60.60
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Adjustable voltage regulator - adjustable,
$13.10
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Mt3608 28v dc step - 2v-28v, up
$2.75
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12v amp 60w - 12v,
$8.98
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Bel eq2660 9rg - bel, converter
$95.00
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24v 3a 4a 5a 8a - to,
$31.99
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Sorensen dlm20 dc - dlm20-30,
$79.95
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Lm2596 voltage regulator - lm2596,
$3.91
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24v 1000ma power supply - ac/dc,
$9.83
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Lm2596 to dc voltage - 1x,
$3.65
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Power supply variable - dc,
$69.95
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Universal ac adapter - 5v, 2a
$11.12
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60w adjustable voltage to - 60w,
$12.99
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Buck module 1500w - module,
$43.72
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12v 30a 360w - 12v,
$23.41
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1000ma 5mm 2 1mm ac - 5v,
$4.99
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30v 20a power supply - dc,
$130.99
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Volt power supply 3w - volt,
$8.41
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12v amp 60w dc - 5a,
$8.84
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Led lm2596s lm2596 adjustable - lm2596s,
$10.00
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12v 24v - ac, dc
$23.74
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12v power supply regulated - 12v,
$10.99
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24v power supply - 24v, 48w
$13.95
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12v 6a 8a 10a - 3a,
$14.11
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Tacklife 30v 10 amp - 0-30v, dc
$59.99
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Units dc 3a buck - **5,
$14.95
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Boost step 32v - step, 4.5-32v
$9.89
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90w buck boost - dc, dc
$28.40
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9volt power supply 1a - dc,
$11.63
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Tdk lambda rws1000b dc - tdk-lambda, ac-dc
$100.00
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Mt3608 28v dc step - 2a,
$7.19
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Adjustable voltage regulator - voltage,
$5.99
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24v 24w power supply - 24v,
$20.99
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100 240v 12v - dc, power
$244.74
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72w adjustable power supply - 72w,
$21.99
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24v power supply - power,
$21.58
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5v1a adapter dc5v power - ac,
$11.97
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Mean well - (lot,
$169.94
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Pack mini mp1584en dc - mp1584en, dc-dc
$15.89
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Instek psp 2010 - instek, psp-2010
$200.00
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Globtek power supply - globtek, dc/dc
$73.20
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Whether you are looking for a brand-new or second-hand dc dc 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 $0.99, while premium listings can reach $719.99 — giving you a wide budget spread to work with. The average price of $60.25 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.