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Voltage Transformers & Regulators

Shop the best prices on 12,812 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Velleman, GreenZech and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Canada.

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2,849 - 2,880 of 12,812
Lm317 Dc-dc Converter Buck Step Down Circuit Board Module Linear Regulator Lm317 Adjustable Voltage Regulator Power Supply
$19.95 Save $24.00 RRP: $43.95
300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor
$47.95 Save $31.05 RRP: $79.00
LM317 DC Linear Converter Step Down Buck Voltage Regulator Board Speed Control Module DC 3.25-15V To DC1.25V-13V
$37.95 Save $26.05 RRP: $64.00
LM2596 DC 4.0~40 to 1.3-37V LED Voltmeter Buck Step-down Power Converter Module M06 dropship
$49.95 Save $34.05 RRP: $84.00
AVR R438 Brushless Type Generator Automatic Voltage Regulator Genset Stabilizer
$149.00 Save $100.00 RRP: $249.00
LM317 Adjustable Voltage Linear Regulator Power Supply Module DC-DC 4.2-40V To 1.2-37V Step Down Buck Converter Board
$35.95 Save $23.05 RRP: $59.00
5Pcs 4 Channel Bi-Directional IIC I2C Logic Level Converter Module 5V 3.3V DC Module for Arduino with Pins High Low Voltage
$37.95 Save $26.05 RRP: $64.00
DC DC Step Down Power Module 5-16V To 1.25V/1.5V/1.8V/2.5V/3.3V/5V Universal Adjustable Buck Voltage Converter Board 3A For LCD
$35.95 Save $23.05 RRP: $59.00
35W DC DC Buck Boost Converter DC 5-30V DIY Constant Voltage and Current Solar Charging Module Regulated Laboratory Tool Power
$59.00 Save $40.00 RRP: $99.00
Mini Digital Meter For 2000W 4000W 10000W Electronic Voltage Regulator 3 Digits 0-100% Power Regulation Diy Electronic
$47.95 Save $31.05 RRP: $79.00
Fictory Converter Module Fictory 60W DC DC Boost Converter, Step Up Module 3.7V-18V to 5V 6V 9V 12V 15V 19.5V, Voltage Converter Power Supply Module
$15.95 Save $18.00 RRP: $33.95
DC-DC Buck Converter 600W 12-75V to 2.5V-50V Buck Regulator Adjustable Power Supply Module with Voltage Current Display
$25.95 Save $8.00 RRP: $33.95
24V to 12V DC Step Down Converter, High Efficiency DC to DC Converter 5A Adjustable Voltage Regulator for Robots Pumps Vehicle Motor 51x20x24.5mm
$17.95 Save $18.00 RRP: $35.95
Motorcycle Voltage Regulator Rectifier 32800-38B00 for VS600 VS700 VS750 VS750GL VS800 Intruder 600 700 750 800
$27.95 Save $8.00 RRP: $35.95
Heaveant Step down Power Supply, 24V to 12V Waterproof DC Buck Converter Voltage Regulator, Power Supply Transformer for Auto Motor Regulated 5A
$17.95 Save $18.00 RRP: $35.95
DC-DC Buck Converter 600W Buck Regulator Constant Voltage Constant Current DC 12-75V to 2.5-60V Adjustable Power Module
$18.95 Save $6.00 RRP: $24.95
Nikou Generator-250V 220UF generator 1-3KW generator automatic voltage regulator universal AVR YKGHG
$19.95 Save $17.00 RRP: $36.95
SVP912 40A 120V AC Adjustable Self Recovery Under Voltage Current Protector Voltage Automatic Reset Protection
$19.95 Save $39.05 RRP: $59.00
7 Wire 3 Phase Generator Automatic Voltage Regulator Built in Protection Circuit AVR Module for Kipor
$38.95 Save $25.05 RRP: $64.00
Generator Automatic Voltage Regulator 3 Phase 8 Wire ABS Shell 400V 220UF Capacitor AVR Voltage Regulator
$39.95 Save $24.05 RRP: $64.00
Voltage Regulator Automatic Brushless Generator Unit Accessories Controller AC 80270V
$104.00 Save $65.00 RRP: $169.00
Adjustable DC-DC Converter Module 15W with CC CV USB Step Up/Down Boost Buck 5V to 30V Output with Shell Case
$16.95 Save $10.00 RRP: $26.95
3W 5W 8W 18W 36W LED Light Driver Supply Transformer Radiating Module Board
$9.95
3X 300W 20A DC-DC Adjustable Buck Converter Module Constant Current Voltage Regulator Power Supply D
$20.95 Save $11.00 RRP: $31.95
Permanent Magnet Gauss Meter Handheld Digital Meter Magnetic Flux Meter Surface Magnetic Field Test
$129.00 Save $60.00 RRP: $189.00
High Voltage Generator Module 20000V with Accessories Kit
$34.95
Led Transformer 12vdc,0-10w Mini Transformer,power Supply Drive,electronic Transformer For 12v Led Lights And Led Light
$29.95 Save $14.00 RRP: $43.95
4000W 220V AC SCR Voltage Regulator Motor Controller for Water Heater
$11.95
Led Transformer Electronic Transformer Waterproof 50w 85-265v To 25-40v
$15.95 Save $14.00 RRP: $29.95
3In1 Din Rail AC 110V 220V 100A Voltage Current KWH Electric Energy Monitor Meter VOLT AMP Voltmet
$19.95
24v To 12v 30a 360w Dc Dc Converter 24 Volt To 12 Volt Regulator Voltage Transformer
$32.95 Save $21.05 RRP: $54.00
Din Rail 18mm Voltage Meter AC 40-500V Three Phase Modular Voltmeter Indicator LED Digital Display
$15.95