Skip to main content
eBay logo

Shop by category

Advanced
    • Nectar
    • Daily Deals
    • Brand Outlet
    • Help & Contact
    • Sell
    • Watch ListExpand watch list
      Loading...
      Sign in to see your user information
    • My eBayExpand My eBay
      • Summary
      • Recently Viewed
      • Bids/Offers
      • Watch List
      • Purchase History
      • Selling
      • Saved Searches
      • Saved Sellers
      • My Garage
      • Messages
      • Collect & Spend
        Learn more
    • Expand Basket
      Loading...
      Something went wrong. View basket for details.
    {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}
    {"delay":300}

    There seems to be a problem completing the request at present.

    You are here

    • eBay
    • 12v regulated power supply

    12v regulated power supply

    Side Refine Panel

    • All

    • Auction

    • Buy it now

    • Best Match
    • Price + postage: lowest first
    • Price + postage: highest first
    • Lowest price
    • Highest price
    • Time: ending soonest
    • Time: newly listed
    • Distance: nearest first
    • List view

    6,140 results

    • Regulated Switching Power Supply 3.3V 5V 9V 12V 18V 24V 36V 48V Universal DC PSU

      Regulated Switching Power Supply 3.3V 5V 9V 12V 18V 24V 36V 48V Universal DC PSU

      £6.99 to £139.99
      Click & Collect
      Free postage
    • DC 5V/12V/24V Universal Regulated Switching Power Supply Transformer LED Strip

      DC 5V/12V/24V Universal Regulated Switching Power Supply Transformer LED Strip

      £4.29 to £49.89
      Free postage
      184 sold
    • DC/DC Step down Converter Regulator 12V to 5V 3A 15W Stepdown Car Power Supply

      DC/DC Step down Converter Regulator 12V to 5V 3A 15W Stepdown Car Power Supply

      £4.85
    • Regulated Switching Power Supply 3.3V 5V 9V 12V 18V 24V 36V 48V Universal PSU DC

      Regulated Switching Power Supply 3.3V 5V 9V 12V 18V 24V 36V 48V Universal PSU DC

      £6.99 to £139.99
      Free postage
    • AC-DC 5V/12V/24V Regulated Switching Power Supply Transformer LED Driver for LED

      AC-DC 5V/12V/24V Regulated Switching Power Supply Transformer LED Driver for LED

      £4.89 to £30.89
      Free postage
      303 sold
    • Multi Voltage 1000 mA CCTV Camera Regulated Switch Mode Power Supply 12W UK Plug

      Multi Voltage 1000 mA CCTV Camera Regulated Switch Mode Power Supply 12W UK Plug

      4.5 out of 5 stars (24)24 product ratings - Multi Voltage 1000 mA CCTV Camera Regulated Switch Mode Power Supply 12W UK Plug
      £9.95
      Click & Collect
      83 sold
    • MAPLIN AC/DC Multi voltage POWER SUPPLY 3 4.5 5 6 9 12v Mains Adaptor adjustable

      MAPLIN AC/DC Multi voltage POWER SUPPLY 3 4.5 5 6 9 12v Mains Adaptor adjustable

      5 out of 5 stars (7)7 product ratings - MAPLIN AC/DC Multi voltage POWER SUPPLY 3 4.5 5 6 9 12v Mains Adaptor adjustable
      £11.99
      Click & Collect
    • DC Buck Step down Adjustable Voltage Regulator Module 5v~24v to 1.8v 3.3v 12v 3A

      DC Buck Step down Adjustable Voltage Regulator Module 5v~24v to 1.8v 3.3v 12v 3A

      £2.49
      or Best Offer
    • DC 12V To DC 24V 10A 240W Step UP Car Power Supply Converter Regulator Module UK

      DC 12V To DC 24V 10A 240W Step UP Car Power Supply Converter Regulator Module UK

      £15.99
      Click & Collect
      Was: £21.79
      or Best Offer
    • DC Regulated Switching Power Supply 3V 5V 9V 12V 13.8V 15V 18V 24V 36V 48V PSU

      DC Regulated Switching Power Supply 3V 5V 9V 12V 13.8V 15V 18V 24V 36V 48V PSU

      £4.50 to £146.40
      £1.55 postage
    • EMS regulated power supply 110/240V supply 4-12V DC output at 1A

      EMS regulated power supply 110/240V supply 4-12V DC output at 1A

      £5.00
      1 bid
      £3.35 postage
      Ending Today at 11:57AM BST4h 3mClick & Collect
    • DC24V to 12V Step Down 480W Car Power Supply Converter Adapter Reducer Regulator

      DC24V to 12V Step Down 480W Car Power Supply Converter Adapter Reducer Regulator

      £29.67
      Click & Collect
      Free postage
    • DC 4V-38V to 1.25V-36V 2A Step Down Power Supply Regulator 24V 12V 9V 5V

      DC 4V-38V to 1.25V-36V 2A Step Down Power Supply Regulator 24V 12V 9V 5V

      £3.79
      Free postage
    • DC/DC Converter Regulator 12V Stepdown to 5V 3A 15W Car Power Supply Module UK

      DC/DC Converter Regulator 12V Stepdown to 5V 3A 15W Car Power Supply Module UK

      £4.25
      Free postage
      or Best Offer
      7,396 sold
    • DC Voltage Regulator Power Supply Module Convertor 5V 9V 12V Output

      DC Voltage Regulator Power Supply Module Convertor 5V 9V 12V Output

      £2.49
      £1.19 postage
    • UK DC-DC 24V to 12V Step-Down Converter 20A 240W Car Power Module Regulator 1pc

      UK DC-DC 24V to 12V Step-Down Converter 20A 240W Car Power Module Regulator 1pc

      £16.59
      Free postage
    • Switching Power Supply for LED Strip CCTVAC - DC 5V/12V/24V Universal Regulated

      Switching Power Supply for LED Strip CCTVAC - DC 5V/12V/24V Universal Regulated

      £8.03 to £31.84
      Click & Collect
      2 watching
    • 12V to 6V DC-DC Converter Step Down Module Power Supply Volt Regulator

      12V to 6V DC-DC Converter Step Down Module Power Supply Volt Regulator

      £4.86
      Free postage
      or Best Offer
      15 sold
    • MEAN WELL MWS1203 12V DC 300mA 3.6VA REGULATED POWER SUPPLY 2.5mm MINI-SUB

      MEAN WELL MWS1203 12V DC 300mA 3.6VA REGULATED POWER SUPPLY 2.5mm MINI-SUB

      £6.99
      Click & Collect
      Free postage
    • DC-DC 12V to 19V 95W 5A Step-up Power Converter Power Supply Adapter Regulator

      DC-DC 12V to 19V 95W 5A Step-up Power Converter Power Supply Adapter Regulator

      £14.85
      Click & Collect
      Free postage
      or Best Offer
    • DC/DC 12V to 9V 2A 18W Step down Converter Regulator Stepdown Car Power Supply

      DC/DC 12V to 9V 2A 18W Step down Converter Regulator Stepdown Car Power Supply

      £6.75
      Free postage
    • DC-DC Converter Regulator 12V to 5V 3A Stepdown Power Supply Module Waterproof

      DC-DC Converter Regulator 12V to 5V 3A Stepdown Power Supply Module Waterproof

      £4.29
      Free postage
    • DC 24V to 12V 5A 60W Buck Converter Step-Down Car Power Supply Voltage Regulator

      DC 24V to 12V 5A 60W Buck Converter Step-Down Car Power Supply Voltage Regulator

      £10.89
      Click & Collect
      Was: £19.99
    • DC-DC 12V Step Up To 19V Voltage 4A 76W Power Supply Converter Regulator

      DC-DC 12V Step Up To 19V Voltage 4A 76W Power Supply Converter Regulator

      £7.00
      £0.56 postage
    • DC/DC Step down Converter Regulator 12V to 6V 3A 18W Stepdown Car Power Supply

      DC/DC Step down Converter Regulator 12V to 6V 3A 18W Stepdown Car Power Supply

      £6.25
      Free postage

    Results pagination - page 1

    1. 1
    2. 2
    3. 3
    4. 4
    5. 5
    6. 6
    7. 7
    8. 8
    9. 9
    10. 10

    Additional site navigation

    • About eBay
    • Announcements
    • Community
    • Safety Centre
    • Seller Centre
    • VeRO: Protecting Intellectual Property
    • Policies
    • Help & Contact
    • Site Map
    Copyright © 1995-2022 eBay Inc. All Rights Reserved. User Agreement, Privacy, Cookies and AdChoice