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    1. eBay
    2. Sound & Vision
    3. Multipurpose Batteries & Power
    4. Multipurpose AC Adapters
    5. 12 volt transformer
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    12 volt transformer

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    23,074 results

    • AC 110/240V to DC 12V 5A 60W Volt Transformer Switch Power Supply Converter UK

      AC 110/240V to DC 12V 5A 60W Volt Transformer Switch Power Supply Converter UK

      £10.09
      Click & Collect
      or Best Offer
      207 sold
    • LED Driver Power Supply Transformer 240V - DC 12V for LED

      LED Driver Power Supply Transformer 240V - DC 12V for LED

      £2.89 to £18.89
      783 sold
    • AC 110-240V to DC 12V 10A 120W Volt Transformer Switch Power Supply Converter UK

      AC 110-240V to DC 12V 10A 120W Volt Transformer Switch Power Supply Converter UK

      £12.69
      Click & Collect
      Was: £15.09
      or Best Offer
      113 sold
    • LED Driver Power Supply Transformer 240V - DC 12V

      LED Driver Power Supply Transformer 240V - DC 12V

      4.5 out of 5 stars
      (199)199 product ratings - LED Driver Power Supply Transformer 240V - DC 12V
      £3.99
      39,924 sold
    • Rasmi 20-60w 12v Low Voltage Electronic Dimmable Transformer for LV Halogen lamp

      Rasmi 20-60w 12v Low Voltage Electronic Dimmable Transformer for LV Halogen lamp

      £2.95
      Free postage
    • LED Driver Adapter AC 220 -240V To DC 12V Transformer Power Supply LED Strip UK

      LED Driver Adapter AC 220 -240V To DC 12V Transformer Power Supply LED Strip UK

      £5.49 to £7.79
      Click & Collect
      Free postage
      540 sold
    • 12 volt 3 amp power transformer for LED Light strips

      12 volt 3 amp power transformer for LED Light strips

      £9.99
      Click & Collect
      Free postage
      Only 2 left
    • AC DC 12V 3A 5A 6A Power Supply Adapter Charger Transformer for LED Strip Light

      AC DC 12V 3A 5A 6A Power Supply Adapter Charger Transformer for LED Strip Light

      £4.99 to £79.90
      482 sold
    • 24V TO 12V VOLT DC LORRY TRUCK VOLTAGE DROPPER CONVERTER TRANSFORMER 5A 5 AMP

      24V TO 12V VOLT DC LORRY TRUCK VOLTAGE DROPPER CONVERTER TRANSFORMER 5A 5 AMP

      4.5 out of 5 stars
      (13)13 product ratings - 24V TO 12V VOLT DC LORRY TRUCK VOLTAGE DROPPER CONVERTER TRANSFORMER 5A 5 AMP
      £19.90
      Click & Collect
      Free postage
    • 12v AC 60W Waterproof Garden Transformer power supply outdoor 12 volt 60 WATT

      12v AC 60W Waterproof Garden Transformer power supply outdoor 12 volt 60 WATT

      £32.50
      Click & Collect
      417 sold
    • TRA 60VA ELECTRONIC 12v LOW VOLTAGE TRANSFORMERS 60W DIMMABLE TRANSFORMER

      TRA 60VA ELECTRONIC 12v LOW VOLTAGE TRANSFORMERS 60W DIMMABLE TRANSFORMER

      5 out of 5 stars
      (1)1 product ratings - TRA 60VA ELECTRONIC 12v LOW VOLTAGE TRANSFORMERS 60W DIMMABLE TRANSFORMER
      £5.99
      Click & Collect
      or Best Offer
      183 sold
    • SAXBY LIGHTING ET60R LOW VOLTAGE LIGHTING TRANSFORMER 12 VOLT 60VA DIMMABLE

      SAXBY LIGHTING ET60R LOW VOLTAGE LIGHTING TRANSFORMER 12 VOLT 60VA DIMMABLE

      £5.50
      Click & Collect
      Free postage
    • 12V 1A 2A AC/DC UK Power Supply Adapter Safety Charger For LED Strip CCTV Camera

      12V 1A 2A AC/DC UK Power Supply Adapter Safety Charger For LED Strip CCTV Camera

      £1.80 to £27.99
    • AC 110-240V to DC 12V 8.5A 102W Volt Transformer Switch Power Supply Converter

      AC 110-240V to DC 12V 8.5A 102W Volt Transformer Switch Power Supply Converter

      £13.69
      Click & Collect
      or Best Offer
      121 sold
    • LOW VOLTAGE LIGHTING TRANSFORMER 12 VOLT 105VA WITH AMP BLOCK 12v DIMMABLE

      LOW VOLTAGE LIGHTING TRANSFORMER 12 VOLT 105VA WITH AMP BLOCK 12v DIMMABLE

      3.5 out of 5 stars
      (2)2 product ratings - LOW VOLTAGE LIGHTING TRANSFORMER 12 VOLT 105VA WITH AMP BLOCK 12v DIMMABLE
      £7.95
      Click & Collect
      (£7.95/Unit)
      Free postage
      70 sold
    • 10 X 12 Volt Transformers 12v Down Lights

      10 X 12 Volt Transformers 12v Down Lights

      £8.00
      Click & Collect
      £3.30 postage
    • 5V 12V 1A 2A 3A Mains Transformer Charger Power Supply UK Plug AC/DC Adapter

      5V 12V 1A 2A 3A Mains Transformer Charger Power Supply UK Plug AC/DC Adapter

      £4.72 to £5.71
      Free postage
    • 12V 10A 10 amp 120W DC POWER Supply ADAPTER Charger Transformer LED Strip Light

      12V 10A 10 amp 120W DC POWER Supply ADAPTER Charger Transformer LED Strip Light

      £13.69
      Click & Collect
      Was: £17.69
      or Best Offer
      124 sold
    • ELD ET60FLY Electronic Low Voltage SELV Lighting Transformer 12V AC - 10 - 60VA

      ELD ET60FLY Electronic Low Voltage SELV Lighting Transformer 12V AC - 10 - 60VA

      4.5 out of 5 stars
      (9)9 product ratings - ELD ET60FLY Electronic Low Voltage SELV Lighting Transformer 12V AC - 10 - 60VA
      £6.99
      Click & Collect
      Free postage
      44 sold
    • 5V/12V/24V 15W - 720W LED Driver Power Supply Transformer / Adaptor/Driver DIY

      5V/12V/24V 15W - 720W LED Driver Power Supply Transformer / Adaptor/Driver DIY

      £3.87 to £47.62
      Free postage
    • Hafele 833.74.962 12v 40w LED Lighting Transformer (FREE power cable included)

      Hafele 833.74.962 12v 40w LED Lighting Transformer (FREE power cable included)

      £18.50
      Click & Collect
      £4.50 postage
    • UK ADAPTERS TRANSFORMERS - MAINS TO LOW VOLTAGE - VIEW PICK FROM DROP DOWN LIST

      UK ADAPTERS TRANSFORMERS - MAINS TO LOW VOLTAGE - VIEW PICK FROM DROP DOWN LIST

      £3.75
      £3.25 postage
      1 watching
    • AC DC Power Supply Adapter Transformer 12V 5A 10A 30A 40A 50A For 5050 LED Strip

      AC DC Power Supply Adapter Transformer 12V 5A 10A 30A 40A 50A For 5050 LED Strip

      £5.52 to £68.00
      Click & Collect
    • AC 100-240V to DC 12V 30A 360W Voltage Transformer Switch Power Supply Converter

      AC 100-240V to DC 12V 30A 360W Voltage Transformer Switch Power Supply Converter

      £19.99
      Click & Collect
      Free postage
    • Rasmi 35-105w 12v Dimmable Circular Round Electronic Transformer -LV Hal lamps

      Rasmi 35-105w 12v Dimmable Circular Round Electronic Transformer -LV Hal lamps

      £10.99
      Click & Collect
      Free postage

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