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Voltage Transformers & Regulators

Shop the best prices on 46,378 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Redkid, Dirtypigs and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Ireland.

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257 - 288 of 3,200
ZWS-3Pcs LM2596 DC- Adjustable Step-Down Converter Voltage Regulator LED Display Voltmeter 4.0-40V to 1.25-37V
From €44.95
XYCY-AC 22-28V to DC 24V Buck Converter AC-DC Step Down Power Supply Module (3A)
From €54.00
LED Transformer 12V Power Supply,Transformer 230V to 12V LED,36W 3A LED Driver Transformer, LED Low Voltage Transformer
From €12.95
8X 300W 20A DC-DC Adjustable Step Down Buck Converter Module Constant Current Voltage Regulator Power Supply Driver
From €45.95
LED Transformer 24V 30W 1.25A, Ultra Thin Power Supply Transformer, Slim Driver Power Supply Low Voltage Transformer
From €13.95
24V to 12V DC 10A 120W Step-Down Converter, Voltage Regulator Mini Module Transformer
From €26.95
2026 200W Power Voltage Converter Step Up Buck Transformer for Electrical Devices 110V?120V 220V?240V US
From €119.00
DC5V to 3V 1Amp Step Down Converter, Power Bucking Voltages Regulator Reducer,Transform Module for Car, Truck
From €7.95
Speed Adjustable Voltage Controller, 4000W, AC 110V-220V, Stepless Regulation for Motors, Heaters, Soldering Iron
From €43.95
AC Doorbell Transformer 18V 500mA EU Plug Power Adapter, Compatible with Ring Doorbell and Other Doorbell Cameras
From €22.95
AC Motor Speed Controller 100-120V 15A Variable Speed Regulator with Overload Protection, LED Display, for Router, Drill, Fan, Polishing Machine
From €27.95
LED Transformer 24V 30W 1.25A, Ultra Thin Power Supply Transformer, Slim Driver Power Supply Low Voltage Transformer
From €13.95
24V to 5V Voltage Converter Module, High Efficiency, Multi-Protection, Over-Temperature Protection, Plastic Shell for Automotive and Industrial Use
From €13.95
Automatic Voltage Regulator for Brushless Generator, 1% Accuracy, Compatible with S0 7.5-62.5KVA
From €84.00
3A DC-DC Buck Converter Power Supply Module Mini DC-DC Buck Step Down Converter Board Module for Car LED Arduino DIY B
From €10.95
TFT Display Voltage Regulator Step Up and Down Moudle Buck-Boost Converter 5W Adjustment Power Supply
From €18.95
DC-DC Boost-Buck Converter Step-Down Power Supply Module 20A High Power Voltage Regulator DC 9-14V Wide Voltage Input B
From €9.95
JESVERTY DC Lab Power Supply 60V Bench Power Voltage Regulator Benchtop Switching Power for Electronics Repair UK Plug
From €159.00
6X 48V Dc-Dc Converter 48V to 24V 20a Step Down Power Supply Transducer Buck Regulator Voltage Transformer
From €109.00
4X AC-DC Step-Down Module Precision 5V 700mA 3.5W Isolation Switch Power Module 220 to 5V
From €8.95
JESVERTY DC Lab Power Supply 120V Bench Power Voltage Regulator Benchtop Switching Power for Electronics Repair UK Plug
From €159.00
DC Power Converter 12V 24V to 30V 3.5A Step-Up Voltage Regulator with O-Type Terminal for Mini Satellite System
From €19.95
Led Transformer Electronic Transformer Waterproof 50w 85-265v To 25-40v
From €23.95
2025 Igniter Burner High Voltage Transformer Diesel Methanol Waste Oil Ignition
From €64.00
2025 12V 6 Wire Voltage Regulator 01983800 for Hatz 1B20 1B30 1B40 1B50 1D41 1D42
From €74.00
2025 12V to 24V DC 60 Ampere Power Booster Step-Up DC DC Converter 12 Volt to 24 Volt Transformer for Car Video Refrigerator
From €149.00
DC5-30V to 1.25-30V boost/buck converter buck converter DC-DC converter module boost/buck converter automatic boost voltage regulator
From €4.95
RD6006W Digital Control Power Supply Buck Converter 60V 6A DC Voltage Power Supply Regulated Module
From €119.00
DC-DC Power Supply Module Mini Buck Converter Led Isolated Voltage Stabilized Isolation Anti-Interference B
From €9.95
20A 240W Golf Cart DC-DC Converter 12V Buck Regulator 18V-48V Input Voltage Reducer
From €19.95
Ac 220v 4000w Compact Variable Voltage Controller Portable Speed Temperature Light Voltage 0619
From €23.95
DC motor speed regulator 10A for car truck fan heater 12V/24V
From €24.95