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Voltage Transformers & Regulators

Shop the best prices on 41,557 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on Hcankcan, Viewleaf, Redkid and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Poland.

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1 - 32 of 3,200
220 V to 12 V Power Supply Adapter Transformer for 5 KW 8 KW Air Heater Parking Heater for Caravan,
PLN89.00
Electric Power Saver Device with Voltage Stabilizer for Energy Saving in EU/UK/US
PLN69.00 Save PLN130.00 RRP: PLN199.00
24V Transformer Plug Power Supply Suitable for Christmas Halloween LED Equipment Decorations EU Plug
PLN24.95 Save PLN16.00 RRP: PLN40.95
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer
PLN26.95 Save PLN26.00 RRP: PLN52.95
Speed Controller 230 V, Frequency Converter 230 V, Motor Voltage Regulator Ac V 10 A Highest Power 4000 W, Eu Plug unbrand
PLN45.95 Save PLN28.05 RRP: PLN74.00
(20-40W)X2 Led Driver 3Color Adapter For Led Lighting Non-Isolating Transformer Replacement
PLN59.00 Save PLN40.00 RRP: PLN99.00
Converter Adapter for Dewalt DC 18V to 12V 20A 240W Step Down Adapter Automatic Buck Boost Voltage Regulator for RC Car
PLN89.00 Save PLN60.00 RRP: PLN149.00
Doorbell Transformer 24V Adapter for Ring Video Doorbell, 16.4ft Long C Wire Power Supply, for Most Video Doorbells US
PLN45.95 Save PLN23.05 RRP: PLN69.00
Jindel Get-1003 160W Voltage Transformer, Halogen Compatible 220-240V to 12V Low-Voltage Transformer for Constant Voltage & Current Projects
PLN104.00 Save PLN85.00 RRP: PLN189.00
APP Control LED Driver 2.4G Remote Intelligent Transformer Dimmable Color-Changeable Chandelier (50-70W) X2 140W
PLN36.95 Save PLN16.00 RRP: PLN52.95
Stop Watt Energy Saver Lightweight Electricity Saver Anti Easy Installment
PLN69.00 Save PLN10.00 RRP: PLN79.00
HK18APS Step Down Converter for Hikoki for Hitachi 18V Lithium Battery Adapter Cigaretter Voltage Regulator
PLN69.00 Save PLN80.00 RRP: PLN149.00
Power Saver Energy Saver Device, 6 Pack Smart Power Saver Pro EU Plug Edition 1128
PLN119.00 Save PLN90.00 RRP: PLN209.00
220 V to 12 V Power Supply Adapter Transformer for 5 KW 8 KW Air Heater Parking Heater for Caravan
PLN89.00 Save PLN5.00 RRP: PLN94.00
APP Control LED Driver 2.4G Remote Intelligent Transformer Dimmable Color-Changeable Chandelier (50-
PLN37.95 Save PLN21.05 RRP: PLN59.00
APP Control LED Driver 2.4G Remote Intelligent Transformer Dimmable Color-Changeable Chandelier (50-
PLN40.95 Save PLN18.05 RRP: PLN59.00
AVR Voltage Regulator Diesel Generator Kipor KDE5000-6700
PLN169.00
GAVR-8AH General Avr Top High Quality 8a Generator Automatic Voltage Regulator
PLN139.00 Save PLN150.00 RRP: PLN289.00
300 Watt Circular Transformer Power Supply Transformer
PLN169.00 Save PLN210.00 RRP: PLN379.00
Voltage regulator motor fan regulator speed regulator inverter
PLN119.00 Save PLN70.00 RRP: PLN189.00
2025 Power Saver Energy Saving Device Edition 0121
PLN23.95 Save PLN105.05 RRP: PLN129.00
Mx321 Avr Automatic Voltage Regulator For Generator Replace Accessories
PLN149.00
AMP 04A 0.1MHz-6GHz Low Noise Amplifier TQP3M9037-LNA Amplifier
PLN64.00 Save PLN40.00 RRP: PLN104.00
2026 DC 18V to 12V Step-Down Converter for Milwaukee M18 18V Battery, Cigarette Lighter Adapter,Power Whe
PLN84.00 Save PLN85.00 RRP: PLN169.00
30A 360W 48V to 12V DC Voltage Regulator, Corded Electric, Waterproof Transformer for Golf
PLN139.00 Save PLN80.00 RRP: PLN219.00
Pro Power Saver: Energy-Saving Device for Home, Electricity Optimizer
PLN99.00 Save PLN70.00 RRP: PLN169.00
20-60W 12V Halogen Lamp Electronic Transformer Spotlight Adapter Device 25-26
PLN41.95 Save PLN67.05 RRP: PLN109.00
DC DC Voltage Converter Regulator 8V-40V to 19V 10A Boost Buck for LED Solar Car Systems
PLN649.00 Save PLN150.00 RRP: PLN799.00
SCR Voltage Regulator,AC230V 4000W Electric Voltage Regulator EU Plug
PLN99.00 Save PLN60.00 RRP: PLN159.00
3 Phase Generator AVR Voltage Stabilizer 220V 380V 400V Automatic for STC GB170
PLN149.00 Save PLN110.00 RRP: PLN259.00
ED0073622940 12V Parts Voltage Regulator Fits for Lombardini Saprisa Ruggerini ED0073622290 ED007362 0701 Edition 1218
PLN179.00 Save PLN150.00 RRP: PLN329.00
220/240V To 110/120V Down Voltage Transformer Converter Eu Plug
PLN104.00 Save PLN520.00 RRP: PLN624.00