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Voltage Transformers & Regulators

Shop the best prices on 46,237 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, Viewleaf and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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65 - 96 of 3,200
36V to 24V 30A DC Buck Converter 720W Aluminum Housing Voltage Regulator
£33.95 Save £16.00 RRP: £49.95
10A 4000W Voltage Regulator for 230V Devices AC 220V Input EU Plug
£21.95 Save £11.00 RRP: £32.95
Electric Energy Saving Device, Pro Energy Power Saver, nce Current Source, Stabilizes Voltage, EU/UK/US Plug
£8.95 Save £22.00 RRP: £30.95
12V to 9V DC-DC Buck Converter Step Down Module Power Supply Voltage Regulator
£6.95
6 Pack Smart Power Saver Pro EU Plug - Energy Saving Device for Home
£22.95 Save £21.00 RRP: £43.95
Voltage Regulator for Lombardini Saprisa Ruggerini 12V ED0073622290 ED007362
£54.00 Save £20.00 RRP: £74.00
Halogen Transformer 160w
£9.95 Save £14.00 RRP: £23.95
2026 DC 18V to 12V Step-Down Converter for Milwaukee M18 18V Battery, Cigarette Lighter Adapter,Power Whe
£14.95 Save £15.00 RRP: £29.95
220 V to 12 V AC/DC Power Supply Adapter Transformer for 5 KW 8 KW Air Heater Parking Heater for Caravan, RV EU Plug
£20.95
12V 50W Power Supply Transformer Compatible with Halogen Lights 200 250V Input
£3.95 Save £6.00 RRP: £9.95
2 pice Transformateur 24V 6W LED d'Alimentation, Adaptateur Pilote Basse Tension Clignoteur IP44 avec 8 Modes, Minuterie et foncti jkw
£8.95 Save £5.00 RRP: £13.95
12V 4-Wire AVR Automatic Voltage Regulator for 5KW 186F 178F Diesel Generator - Pump Charging Adjuster Stabilizer
£21.95 Save £19.00 RRP: £40.95
Ac220v 4000w Electronic Voltage Regulator Temperature Motor Fan Speed Controller Dimmer Electric To
£21.95 Save £22.00 RRP: £43.95
AVR R438 Automatic Voltage Regulator Alternator Stabilizer Fit for Leroy Somer Generator
£44.95 Save £19.05 RRP: £64.00
AVR R438 Automatic Voltage Regulator Alternator Stabilizer Fit for Leroy Somer Generator
£43.95 Save £20.05 RRP: £64.00
4.5v Transformer LED Controller Power Supply, Waterproof Low Voltage Transformer
£6.95 Save £17.00 RRP: £23.95
LED String Lights 12V Replacement for Inflatable Decor, Compatible with Class 1A Transformers, 2-Pack, Black, Home Improvement Tool
£11.95 Save £7.00 RRP: £18.95
Converter Adapter for Ryobi DC 18V to DC 12V 20A 240W Step Down DIY Adapter Automatic Buck Boost Voltage Regulator
£20.95 Save £11.00 RRP: £31.95
3X AC 220V to DC 5V/1A Mini Transformer 5W Waterproof Epoxy Potting Light Power Supply Isolation Switch Module Driver
£15.95
29V Replacement Adapter for Electric Recliner Sofa Chair Power Transformer
£20.95 Save £26.00 RRP: £46.95
4.5v Transformer Led Lights Controller Power Supply Waterproof Low Voltage Transformer UK/EU
£12.95 Save £14.00 RRP: £26.95
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer Tw
£7.95
R448 AVR Automatic Voltage Regulator Control Module Stabilizer Big Capacitor Three Phase Adjustable Generator Parts Accessoriescommon quality SZRH
£74.00 Save £85.00 RRP: £159.00
(20-40W)X2 Led Driver 3Color Adapter For Led Lighting Non-Isolating Transformer Replacement
£11.95 Save £7.00 RRP: £18.95
AC Voltage Regulator 4000W 230V Industrial Use Power Control
£33.95 Save £14.00 RRP: £47.95
Pro Power Saver Energy-Efficient Device for Household Use - Electricity Saving Solution
£13.95 Save £5.00 RRP: £18.95
Halogen Transformer Ac220-240v / Ac12v Jindel Get-1003 160w 2025
£9.95 Save £10.00 RRP: £19.95
Mecc Alte Generator AVR SR7-2G Voltage Regulator
£54.00
AC 220V 5000W SCR Voltage Regulator Motor Speed Controller Light Dimming Dimmers Thermostat 5000W Mo
£7.95 Save £5.00 RRP: £12.95
850 Professional Phase Sequence Meter - 3-Phase 200-600V AC Rotation Tester with LED Display 4000V
£19.95 Save £5.00 RRP: £24.95
24V 40VA Multi-Tap Voltage Converter for HVAC Systems 120/208/240V to 24V Secondary Transformer
£19.95 Save £11.00 RRP: £30.95
1200W Transformator DC12V 100A Switching Power Supply AF-
£74.00 Save £35.00 RRP: £109.00