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Voltage Transformers & Regulators

Shop the best prices on 24,262 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 South Korea.

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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,
₩30,390
Speed Controller 230 V, Frequency Converter 230 V, Motor Voltage Regulator Ac V 10 A Highest Power 4000 W, Eu Plug unbrand
₩15,290 Save ₩8,300 RRP: ₩23,590
(20-40W)X2 Led Driver 3Color Adapter For Led Lighting Non-Isolating Transformer Replacement
₩21,090 Save ₩12,700 RRP: ₩33,790
Power Saver Energy Saver Device, 6 Pack Smart Power Saver Pro EU Plug Edition 1128
₩40,390 Save ₩32,900 RRP: ₩73,290
APP Control LED Driver 2.4G Remote Intelligent Transformer Dimmable Color-Changeable Chandelier (50-70W) X2 140W
₩12,190 Save ₩5,400 RRP: ₩17,590
Doorbell Transformer 24V Adapter for Ring Video Doorbell, 16.4ft Long C Wire Power Supply, for Most Video Doorbells US
₩15,190 Save ₩6,800 RRP: ₩21,990
220 V to 12 V Power Supply Adapter Transformer for 5 KW 8 KW Air Heater Parking Heater for Caravan
₩31,590 Save ₩1,100 RRP: ₩32,690
12V to 6V DC-DC Converter Module Power Supply Voltage Regulator
₩10,390
DC-DC Boost Converter to Output High Voltage 300V-1200V 400V 900V 1000V Adjustable Power PSU Module
₩23,890
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 Edition 0121
₩28,990 Save ₩54,400 RRP: ₩83,390
High Power 10000W Thyristor Regulator AC110V-220V Electronic Regulator Motor Module Dimmer Thermostat High Current
₩33,090 Save ₩17,200 RRP: ₩50,290
Transformer 220V to DC 24V Switching Power Supply 60W Driver Power Supply Portable Utility Transformer
₩20,990
12V to 24V DC 60 Ampere Power Booster Step-Up DC DC Converter 12 Volt to 24 Volt Transformer for Car
₩167,390 Save ₩90,400 RRP: ₩257,790
Voltage Regulator For V-Rod VRod VRSCDX VRSCD
₩55,090 Save ₩7,200 RRP: ₩62,290
2025 2 pice Transformateur 24V 6W LED d'Alimentation, Adaptateur Pilote Basse Tension Clignoteur IP44 avec 8 Modes, Minuterie et fonction Mmoire pour
₩25,590 Save ₩25,600 RRP: ₩51,190
Doorbell Transformer 24V 40VA for Ring Video Doorbells, Hardwired Door Chime Transformer Power Suppl 0926 Edition 0118
₩28,490 Save ₩41,600 RRP: ₩70,090
30000W Power Saver Voltage Stabilizer Energy-Saving Device EU Plug 90-250V 2025
₩19,790 Save ₩19,800 RRP: ₩39,590
12V 15W LED Transformer LED Low Voltage Transformer No Noise LED Driver Power Supply for G4 MR16 MR1
₩10,890 Save ₩4,900 RRP: ₩15,790
500W Voltage Transformer AC 220V to 110V Converter for 100-120V USA Appliances EU Plug
₩77,690 Save ₩45,000 RRP: ₩122,690
TPS5430 Positive Negative Dual Output DCDC Converter 12V Power Supply Module Efficiency
₩25,190 Save ₩12,600 RRP: ₩37,790
APP Control LED Driver 2.4G Remote Intelligent Transformer Dimmable Color-Changeable Chandelier (50-70W) X2 140W
₩12,590 Save ₩5,700 RRP: ₩18,290
18V to 12V Step-Down Converter for Milwaukee 18V Power Wheel Battery Adapter DC 12V 20A 240W Buck Converter Regulator
₩32,790 Save ₩21,500 RRP: ₩54,290
DC 6-60V 30A Adjustable LED Digital Motor Speed Regulator PWM Motor
₩12,290 Save ₩700 RRP: ₩12,990
DC DC Voltage Converter Regulator 8V-40V to 19V 10A Boost Buck for LED Solar Car Systems
₩214,690 Save ₩107,400 RRP: ₩322,090
10A 120W 18V 24V 36V 48V to 12V Buck Converter Golf Cart Buck Regulator with Fuse Waterproof Transformer
₩25,490 Save ₩17,800 RRP: ₩43,290
8KW Generator AVR Voltage Regulator 7 Wires for Three Phase Gensets Replacement Parts for Equal Power Generators
₩26,790 Save ₩10,700 RRP: ₩37,490
SCR Voltage Regulator,AC230V 4000W Electric Voltage Regulator EU Plug
₩32,890 Save ₩19,000 RRP: ₩51,890
Automatic Voltage Regulator AVR5 3 Phase 3A6A 8 Wire Stable Output Voltage Stabilizer Auto Regulation for KAMA Generators
₩38,290
20-60W 12V Halogen Lamp Electronic Transformer Spotlight Adapter Device 25-26
₩13,790 Save ₩22,600 RRP: ₩36,390
UVR6 AVR Automatic Voltage Regulator Generator Stabilizer Alternator Single Three Phase Adjuster
₩99,490 Save ₩8,100 RRP: ₩107,590
Voltage regulator motor fan regulator speed regulator inverter
₩39,390 Save ₩23,600 RRP: ₩62,990
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer
₩3,499 Save ₩3,291 RRP: ₩6,790