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Voltage Transformers & Regulators

Shop the best prices on 43,235 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on Succebuy, Viewleaf, Redkid and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Ireland.

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577 - 608 of 3,200
DC-DC Buck Converter DC12-75V to 2.5-50V 600W Buck Regulator Voltage Constant Current Adjustable Power Supply Module
€20.95 Save €4.00 RRP: €24.95
300W 20A DC-DC Adjustable Buck Converter Module Constant Current Voltage Regulator Power Supply Driverl20241206.29
€7.95 Save €8.00 RRP: €15.95
12V to 9V DC-DC Converter Module Power Supply Voltage Regulator s202412245326
€7.95 Save €8.00 RRP: €15.95
XL6009 Boost Converters Module Adjustable Voltages 5V-40V Output Digital Voltmeter Display 94% High Efficiency 4A Output
€21.95
3.3/5V Level to RS485 Serial Isolation Converter Board with Wide Compatibility and 5V/3.3V Flexible Voltage Level Support
€44.95
USB To UART/TTL Serial Converters Cable For Easy Debugging And Data Transfer, Supports Double Voltages 3.3V/5V
€24.95
Power Supply Module DC-DC Converter Module Boost for DC Step Up Voltage Regulator 0.5-18A（+/-0.3A) Constant Current Rang
€37.95
DC8-40V To 12V Adjustable Step-Down Module ​High Efficiency Voltage Regulator Power Converter Voltage Stabilizer Silver
€42.95
Voltage Regulator for 394890 845907 797375 393374 691185 797182 LG691185 LG691185 MIU14388 MIU12514
€27.95
Regulated Power Supply Converter Adjustable Voltages Regulator Power Supply Constant Voltages Current Step Down Module
€40.95
XH-M411 DC 5V-45V Boost Converter Module Voltage Regulator Adjustable Step Up Voltmeter Digital Disp
€7.95
XL6009 Adjustable Boost BuckConverters Module With Wide Input and Output Ranges Voltages Regulator Power Supply
€16.95
EI Type Core Isolation Single Power Transformer 220V-24V 12W 50Hz
€22.95 Save €17.00 RRP: €39.95
10pcs Universal Carbon Brush for 5-8kw Generator AVR Voltage Regulator 177f 182f 188f
€36.95 Save €4.00 RRP: €40.95
Auto Voltage Transformer A2059053414 for W205 W213 W222 C E S-class Battery 20 2732 Walkbee
€54.00 Save €5.00 RRP: €59.00
12V 6 Wire Voltage Regulator 01983800 for Hatz 1B20 1B30 1B40 1B50 1D41 1D42
€129.00 Save €10.00 RRP: €139.00
Automatic Generator Voltage Regulator (2kw, 2.8kw, 3kw) for XXF--
€21.95 Save €8.00 RRP: €29.95
High Frequency Split Core Current Transformer OPCT16AL 3000/1 AC CT Clamp on Current Transformer-dwdz
€11.95 Save €6.00 RRP: €17.95
4x Led Transformer - Constant Transformer 4-7w Led Driver Power Supply Transformer Dc12-24v Durable-dwdz
€10.95 Save €5.00 RRP: €15.95
Din Rail 3 Phase Voltage Relay 3P+N Voltmeter Ammeter over and Under Voltage Monitor Relays Protec
€41.95 Save €22.05 RRP: €64.00
DC Automatic Buck Boost Converter DC 8V-40V to 13.8V 10A Up Voltage Regulator Waterproof Voltage Reducer JN
€31.95
Boost Converter Voltmeter Ammeter Boost Drop Power Supply Module unbrand
€14.95
Variable Voltage Transformer 1000W 0?130V Adjustable Output Voltage Converter Regulator US Plug 110V
€199.00 Save €190.00 RRP: €389.00
12V 140 AMP SPLIT CHARGER VOLTAGE SENSITIVE RELAY FOR CAMPERVAN MOTORHOME
€40.95 Save €53.05 RRP: €94.00
Filter Voltage Regulator Replaces for Briggs & Stratton 691188 491546 793360 794360
€25.95
5pcs XL6009 LM2596S Auto DC-DC Step Up Down Boost Buck Voltage Power Converter
€36.95 Save €17.05 RRP: €54.00
High quality Electronic voltage regulator speed regulator single-phase AC
€35.95 Save €18.05 RRP: €54.00
High quality DC-DC 12V (9-14V) to 15V15A waterproof aluminum shell DC boost
€42.95 Save €21.05 RRP: €64.00
High quality 0.5-200A Self-powered Current Sensing Switch AC Control Transformer AC SZC10
€49.00 Save €30.00 RRP: €79.00
High quality (with GS22127) AC230V adjustable self-resetting intelligent
€23.95 Save €14.00 RRP: €37.95
2025 Latest Model DC-DC Buck Voltage Converters with Adjustable Output
€9.95 Save €6.00 RRP: €15.95
High quality 15A American speed control switch voltage regulator fan speed
€35.95 Save €18.05 RRP: €54.00