12 volt regulator
12 volt regulator for sale on Ireland's largest auction and classifieds sites
Budget picks — under £10
Part number l7812c • Type mc7812ctg quiescent • Current 8ma maximum - Free postage - New and Used
L7815cv positive 15v • 100ma 30v l7805cv • 35v what expect - Free postage - New and Used
Internal short circuit • Current limiting together • 2nd class can - Free postage - New and Used
1pcs step down • Converter volt regulator • Output ripple 30mv - Free postage - New and Used
Looking for more 12 volt regulator?
Search eBay live — fresh results filtered for the best value, updated every hour.
1pcs step down • Converter volt regulator • Output ripple 30mv - Free postage - New and Used
Browse 48 12 volt regulator listings currently in our index. Prices range from £2.2 to £246.5, with an average of £23.93. 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 12 volt regulator →
7812a insulated 12v • 1.5 amp - Free postage - New and Used
7912a insulated 12v • 1.5 amp - Free postage - New and Used
Car power converter • 15w output current • Input 20v 12v - Free postage - New and Used
Output current max • Otherwise deal final • All products are - Free postage - New and Used
- Free postage - New and Used
- Free postage - New and Used
- Free postage - New and Used
Output current type • Step down converters • Need faster transfer - Free postage - New and Used
Output power 18w • Current type step • Down converters need - Free postage - New and Used
- Free postage - New and Used
Rectifier regulator shown • Picture single phase • 12v 160 watt - Free postage - New and Used
Mid-range — £10 to £19
Rectifier regulator single • Phase 12v 160 • Lucas 120 150 - Free postage - New and Used
Rectifier regulator single • Phase 12v 160 • Lucas 120 150 - Free postage - New and Used
Rectifier regulator shown • Picture single phase • 12v 160 watt - Free postage - New and Used
Rectifier regulator shown • Picture single phase • 12v 160 watt - Free postage - New and Used
Rectifier regulator shown • Picture single phase • 12v 160 watt - Free postage - New and Used
Will help you • Solve problem however • Our experience this - Free postage - New and Used
- Free postage - New and Used
Rectifier regulator shown • Picture single phase • 12v 160 watt - Free postage - New and Used
Rectifier regulator shown • Picture single phase • 12v 160 watt - Free postage - New and Used
12311279548 bmw 12321271644 • 1711391 ford 86gb10316aa • Regulator type electronic - Free postage - New and Used
Fit 1966 1978 • Triumph t120 tr6 • T100 t140 tr7 - Free postage - New and Used
Fit 1966 1978 • Triumph t120 tr6 • T100 t140 tr7 - Free postage - New and Used
Voltage rectifier regulator • Single phase 12volt • Triumph norton bsa - Free postage - New and Used
Perfectly compatible milwaukee • M18 18v lithium • Batteries including 1815 - Free postage - New and Used
- Free postage - New and Used
Valeo 9gd2na2a25 more • Check compatibility above • 9ar5036 - Free postage - New and Used
Premium — over £20
Royal enfield bullet • 350 500cc this • High quality 12v - Free postage - New and Used
This unit compatible • Variety motorcycle scooter • Models making versatile - Free postage - New and Used
77551 114399 77560 • Rectifier regulator amprectifier • Yanmar assy - Free postage - New and Used
Volts amp weight • 580 gms black • Radiator cap rubber - Free postage - New and Used
- Free postage - New and Used
Rectifier regulator 12v • 160w lucas amp • Alternator stator not - Free postage - New and Used
Replaces rectifier zener • Diode three phase • Suitable volt models - Free postage - New and Used
Lambretta bgm pro • Electronic ignition regulator • Rectifier volt plug - Free postage - New and Used
All metal vintage • Regulator box dated • 1961 volt 180 - Free postage - New and Used
Single phase 12v • 160 watt rectifier • Regulator lucas 120 - Free postage - New and Used
Single phase 12v • 160 watt rectifier • Regulator lucas 120 - Free postage - New and Used
- Free postage - New and Used
Commonly used lucas • 47244 47252 stators • Volt systems positive - Free postage - New and Used
130052 37290e 37290f • Lrc00105 lrc105 ncb101 • Rb106 2871630 lucas - Free postage - New and Used
Custom service inc • Volt regulator specialized • Automotive part regulate - Free postage - New and Used
Volt reproduction lucas • Rf95 base 115mm • 87mm 95mm overall - Free postage - New and Used
Try this: 120 70 17 pirelli | 125lc | 1275 head | 12mm hex key | 1275 pistons | 125cc automatic scooter | 12v 2 pin plug | 125cc chopper | 12v freezer | 12v battery charger lead acid
🔥 Best eBay deals on 12 volt regulator
See all listings on eBay →These 48 listings for 12 volt regulator are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
12 Volt 7812 + Positive
Part number l7812c • Type mc7812ctg quiescent • Current 8ma maximum
£2
Voltage Regulator Fixed 78 79
L7815cv positive 15v • 100ma 30v l7805cv • 35v what expect
£3
5x 78L12 12 volt 100mA Linear
Internal short circuit • Current limiting together • 2nd class can
£3
Everything you need to know about 12 volt regulator
Whether you are looking for a brand-new or second-hand 12 volt regulator, 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 £2.2, while premium listings can reach £246.5 — giving you a wide budget spread to work with. The average price of £23.93 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.