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Voltage Transformers & Regulators

Shop the best prices on 17,296 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on Redkid, GreenZech, Sealey and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,369 - 2,400 of 3,200
Car OBD Power Supply Transformers24V to 12V Step-down Voltage Regulator Adapter unbrand
$48.95 Save $20.05 RRP: $69.00
Adjustable Voltage Regulator- Color LCD Display Buck Converter
$74.00 Save $15.00 RRP: $89.00
500W Voltage Transformer AC 220V to 110V Step Down Converter for 100-120V USA Appliances EU Plug
$79.00 Save $50.00 RRP: $129.00
Compactly Adjustable Positive Negative Voltages Regulator Board Efficient Performances Easy Integration into Various Setups Multicolor
$42.95
XC5015 Voltages Regulator Board 5V 12V Selectable Wide 9-42V Input Isolated Power Module With Overloads Protections Multicolor
$26.95
XC5015 Voltages Regulator Board 5V 12V Selectable Wide 9-42V Input Isolated Power Module With Overloads Protections Multicolor
$26.95
Dual 12V Copper Toroidal Transformer Power Supply Dual Power Supply Loop Transformer for Power Ampl
$46.95 Save $12.05 RRP: $59.00
High Efficiency Output DC-DC 6-24V to 12V 12A Buck Converter Step-Down Board Module Voltage Regulat
$23.95 Save $7.00 RRP: $30.95
XY6506 CNC DC Buck Boost Converter Adjustable Voltage Regulated Power Supply 65V 6A 390W Constant V
$28.95 Save $8.00 RRP: $36.95
LED Transformer 24 V , Transformer 24 Volt Driver, Constant Voltage LED Transformer for LED Strip L
$20.95 Save $7.00 RRP: $27.95
AVR Voltage Regulator Gasoline Engine Generator Pump Mini Tiller Accessories 2‑3KW for 168F
$21.95 Save $27.00 RRP: $48.95
DC Buck Converter Module Light Weight Amplification Reduction Function DC Voltage Regulator KDOP 150HV
$23.95 Save $27.00 RRP: $50.95
Voltage Boost Converter DC 12V to DC 19V 5A IP67 Waterproof Volt Step Up Module for Vehicle
$28.95 Save $30.05 RRP: $59.00
2Pcs XHM197 Voltage Regulator Plate LM317 Linear Module Sensor AC DCDC Large Heat Dissipation
$23.95 Save $27.00 RRP: $50.95
Automatic Voltage Regulator AVR 1 Phase 6 Wire 250V 220UF Accessory for 1‑3KW Generator
$28.95 Save $30.05 RRP: $59.00
DC DC 12V24V 9‑32V to 12V5A Voltage Regulator Waterproof Flame Retardant Voltage Converter
$28.95 Save $30.05 RRP: $59.00
DC400W 15A Steps Up Converters Module with Constant Voltages Current Modes for Electronics Constant Current Power Supply
$22.95
5000W 220V AC SCR Motor Speed Controller Voltage Regulator hwy
$109.00
5Pcs DC 3V-6V Boost Step-Up Power Module High Voltage Transformer
$19.95 Save $3.00 RRP: $22.95
For Generator AVR Automatic Voltage Regulator Alternator Part
$21.95 Save $4.00 RRP: $25.95
SK40 DC Buck-Boost Converter, Constant Voltage Charging Module
$20.95 Save $3.00 RRP: $23.95
200A Tuya ZigBee 3 Phase Energy KWH Meter Power Clamp Current Transformer App Monitor
$159.00 Save $30.00 RRP: $189.00
DC 6-15V to AC 10kV-25kV High-Voltage Generator Ignition Module 70W Automatic Arc Initiation Transformer
$13.95 Save $10.00 RRP: $23.95
DC 3V6V To 400kV 400000V Boost StepUp Power Module High Voltage Transformer
$15.95 Save $5.00 RRP: $20.95
LED Dimmable Power Supply PWM Smart Dimming Touch 150W Driver Adapter Industrial Supplies12V 12.5A
$69.00 Save $20.00 RRP: $89.00
Upgraded for DC for Buck Converter CC CV Step-Down Power Module 50V 20A 1000W Adjustable Voltage Regulated Power Supply
$74.00
Boosts Converters Module Direct Current 10-75V to 0-60V 12A Voltage AdjustableStep up Circuit Board Voltage Regulator
$94.00
Feature: 1. Volt Transformer: The voltage converter can easily step up to as well as bucking to to o
$289.00 Save $80.00 RRP: $369.00
Stepping Down Power Supply Module 4.5V-28V To 3.3V 5V 9V 12V Adjustable Output Power Supply Module Adapter for Car Multicolor
$20.95
Stepping Down Module Adjustable Electricity Regulator Module 4.5V-28V To 3.3V 5V 9V 12V Adapter for Car Motorcycle Battery Multicolor
$19.95
Features: 3. Overvoltage value, undervoltage value, overcurrent protection and fault recovery delay
$28.95 Save $9.00 RRP: $37.95
Features: 1. This module is the finished module of transformer for small scientific production. 2. T
$16.95 Save $5.00 RRP: $21.95