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Voltage Transformers & Regulators

Shop the best prices on 46,127 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, CNCEST 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 46,127
DC 12V Step Up to 24V 3A 72W Waterproof Power Converter DC 10?16V to 24V Step Up Converter Voltage Regulator Module for Car
£4.79 Save £4.79 RRP: £9.58
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer
£4.78 Save £4.77 RRP: £9.55
Power Saver, Energy Saver, Household Power Saver Smart Plug 2025
£14.95 Save £15.00 RRP: £29.95
4000W AC Voltage Regulator Dimmer with Motor Speed & Temperature Control for Water Heaters
£8.95 Save £7.00 RRP: £15.95
4 Pcs Power Saver Electricity Reducer Intelligent Energy Saver 90v-250v For Stabilizing The Voltage
£31.20 Save £27.26 RRP: £58.46
3 Pcs/set Mini 50a/5a 100a/5a Ac Current Transformers Cts 0.5 Class-JJ
£32.66 Save £9.42 RRP: £42.08
DC-DC Voltage Stabilizer 12V 10A 120W with 8V-40V Input Range Converter
£14.76 Save £8.86 RRP: £23.62
10PCS EI14 Audio Transformer 600:600 Ohm 1:1 EI14/EI-14 High Efficiency Audio Isolation for Transform
£5.95
Automatic Voltage Regulator 12V 4-Wire for Diesel Generators 5KW 186F 178F Stabilizer Charging Adjuster AVR
£25.95 Save £21.00 RRP: £46.95
Waterproof IP44 LED Timer Power Adapter with 3.6W 31V Transformer for Outdoor Lighting
£7.64 Save £2.68 RRP: £10.32
1500W 50A Adjustable Buck Converter Power Supply DC-DC 25-90V to 12V 48V 60V High Power Voltage Regulator
£39.95
Speed Controller 230 V, Frequency Converter 230 V, Motor Voltage Regulator AC 220 V 10 A Highest Power 4000 W, EU Plug Edition 1022
£22.95 Save £13.00 RRP: £35.95
Toroidal Transformer Waterproof E-Type AC 220 to 24V Underwater Light Power Transformer 20W-AC24V
£17.95 Save £5.00 RRP: £22.95
AC220V 5000W Stepless Voltage Regulator Portable Variable Monophase Voltage Controller Temperature S Edition 0919
£22.95 Save £19.00 RRP: £41.95
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer
£4.95 Save £17.00 RRP: £21.95
Voltage Regulator for Lombardini Saprisa Ruggerini 12V ED0073622290 ED007362
£52.78 Save £21.10 RRP: £73.88
1200W 20A DC Converter Boost Car Step-Up Supply Module Adjustable Voltage Converter 8-60V to 12-83V
£14.95 Save £1.00 RRP: £15.95
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer
£6.06 Save £12.12 RRP: £18.18
18V to 12V Step Down Converter for Bosch 18V GBA Battery Adapter Cigarette Lighter Adapter Power Adapter Car Refrigerator Step Down Converte
£17.23 Save £15.34 RRP: £32.57
APP Control LED Driver 2.4G Remote Intelligent Transformer Dimmable Color-Changeable Chandelier (50-
£9.95 Save £4.00 RRP: £13.95
JFT249F Generator Electronic Regulator Aluminum Alloy Automatic Voltage Regulator Generator AVR for Generator Regulator Charger 24V
£9.95 Save £4.00 RRP: £13.95
4000W SCR Voltage Regulator Dimmer Controller for AC110 220V 0-220V Stepless Adjustment
£20.95 Save £43.05 RRP: £64.00
Voltage Regulators Compatible With 12V Solid State Circut 10DN 20DN Delco Series
£12.95 Save £7.00 RRP: £19.95
Eye Protection DC Lab Regulated Power Supply 12V 20V 30V 120V Adjustable Laboratory Voltage Regulator Stabilizer Switching Bench
£108.01 Save £93.65 RRP: £201.66
12V Voltage Regulator for Lombardini Saprisa Ruggerini ED0073622290 ED007362
£36.95 Save £22.05 RRP: £59.00
2X 0-10V To 4-20mA Voltage to Current Convertor Module for Industrial Control
£21.95 Save £5.00 RRP: £26.95
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer - JV
£13.63 Save £10.63 RRP: £24.26
M16FA655A AVR Convenient Portable Generator Automatic Voltage Regulator Voltage Regulator Board Mod
£23.03 Save £23.03 RRP: £46.06
An AS540 AVR Brushless Generator Automatic Voltage Regulator and Power Stabilizer, a Genset Alternator Accessory
£109.78 Save £19.38 RRP: £129.16
31V 6W IP44 LED String Transformer Multifunctional Colorful String Lights Solar Plug-in Transformer
£22.95 Save £2.00 RRP: £24.95
LED Transformer 12V Power Supply,Transformer 230V to 12V LED,36W 3A LED Driver Transformer, LED Low Voltage Transformer
£7.95 Save £6.00 RRP: £13.95
24V 40VA Control Transformer, 120/208/240V Primary to 24V Secondary, Multi Tap for HVAC Furnace
£15.36 Save £14.76 RRP: £30.12