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Voltage Transformers & Regulators

Shop the best prices on 40,189 great value voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on Hcankcan, Viewleaf, Redkid and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,953 - 1,984 of 40,189
e 2025 Nouveau dispositif d’économie d’énergie Power Saver
$18.95
For Alternator Voltage Regulator 2770035040 2770074030 2770040050 2770046050 2770065010 1260001540 JN
$28.95
DC Automatic Buck Boost Converter DC 8V-40V to 13.8V 10A Up Voltage Regulator Waterproof Voltage Reducer JN
$40.95
12v To 6v Dc-dc Converter Step Module Supply Voltage Regulator-hao
$17.95 Save $8.00 RRP: $25.95
4.5v Transformer Led Controller Power Supply Waterproof Low Voltage Transformer-hao
$28.95 Save $14.00 RRP: $42.95
Perfect 3 Pcs/set 50a/100a Ac Current For Transformers Ac Current Sensor Transformer The Best Choice
$47.95 Save $26.05 RRP: $74.00
DC DC Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Regulated Laborator
$22.95 Save $11.00 RRP: $33.95
Alternator Voltage Regulator For 2770035040 2770074030 2770040050 2770046050 2770065010 1260001540-hao
$17.95 Save $8.00 RRP: $25.95
12v-24v To 6v 10a 60w Dc Converter Stabilizer Step-down Transformer Booster Regulator Step Up Down-hy
$17.95 Save $9.00 RRP: $26.95
DC-DC Buck,Power Supply Module LM2596 DC Buck Converter 5V-36V to 1.25-32V Voltage Regulator Stabilizer 3A 5A JN
$23.95
LM2587 DC-DC 3V-30V To 4V-40V Step Up Power Supply Module Adjustable 5A Boost Converter Voltage Regulator Board For Arduino 5V
$12.95 Save $34.00 RRP: $46.95
DYKB DC-DC high voltage boost module 12V- 24V TO 45-390V 160V 170V 780V adjustable voltage Regulator power FOR Nixie Tube ZVS
$26.95 Save $47.05 RRP: $74.00
DC to DC High Efficiency Voltage Regulator 6-100V to 5V12V Buck Converter DIY Power Supply Step-Down Module
$12.95 Save $34.00 RRP: $46.95
CC CV Adjustable 3A 35W DC 5 -30V to DC 0.5 -30V Step Up Down Buck Boost Converter Power Supply Module Voltage Regulator
$12.95 Save $34.00 RRP: $46.95
150W Boost Converter DC-DC 10-32V to 12-35V Step Up Voltage Charger Module
$12.95 Save $34.00 RRP: $46.95
XH-M250 Step Down Module DC-DC 12V 6A 72W High Power Power Supply Regulator Module Adjustable Voltage Regulator Converter Board
$13.95 Save $36.00 RRP: $49.95
DC-DC Voltage stabilized power supply module Adjustable boost& buck voltage regulator module LM2596S-ADJ MT3608 MP1584EN
$12.95 Save $34.00 RRP: $46.95
100W 6A DC-DC Buck Converter 10-90V 12V 24V 36V 48V 60V 72V 84V 1.5V-60V 3V 5V 9V 15V 19V Voltage Regulator Power Module
$49.00 Save $60.00 RRP: $109.00
DC5V to 3.3V Step Down Power Battery Converter Charger Voltage Buck Regulator Module Adjustable Charging Board 700MA Stabilized
$12.95 Save $34.00 RRP: $46.95
4A Mini DC-DC Buck Converter 6V-16V 9V 12V to 5V 3.3V Step-down Power Voltage Regulator Module Efficiency 98%
$12.95 Save $34.00 RRP: $46.95
DC-DC 200W 15A 8-60V Adjustable Step Down Converter Buck Board Adjustable Voltage Module Stabilized Synchronous Rectification
$17.95 Save $41.05 RRP: $59.00
DC to DC 3-35V 100W 6A Boost Step Up Module USB Power Supply LED Voltmeter DC-DC Converter Power Supply Module Voltage Regulator
$17.95 Save $41.05 RRP: $59.00
DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 6A 60W Adjustable Regulated power supply Voltmeter ammeter
$37.95 Save $51.05 RRP: $89.00
2 In 1 20W Boost-Buck Dual Output Voltage Module 3.6-30V to +-3-30V Adjustable Output DC DC Step-up Step-down Converter Board
$17.95 Save $41.05 RRP: $59.00
LM2596 DC-DC 4.0-40V to 1.25-37V 2A Adjustable Buck Step Down Power Converter Module Voltage Regulator With LED Voltmeter
$12.95 Save $34.00 RRP: $46.95
CA-155 Dimmable LED Dual Lamp Step-down Constant Current Driver Board AC-155 High Voltage Converter
$12.95 Save $34.00 RRP: $46.95
Step Down Power Converter Module DC-DC 7.5-40V to 6V 1A Adjustable Buck Power Supply Module Step-down Board Voltage Regulator
$12.95 Save $34.00 RRP: $46.95
TPS54560 5A DC-DC Buck Converter CAR Power Module 4.5V-60V TO 3.3V 5V 8.4V 9V 12V 15V 19V 24V High voltage regulator battery
$59.00 Save $60.00 RRP: $119.00
DC DC-DC 3~35V to 3.5~35V LTC1871 Booster step up Step-up module Converter Regulated Power Supply+VoltMeter
$17.95 Save $36.05 RRP: $54.00
DC DC Automatic Boost/Buck Converter CC CV Power Module 0.5-30V 6A 60W Adjustable Regulated power supply Voltmeter ammeter
$48.95 Save $60.05 RRP: $109.00
ZMCT103C 5A Range Single Phase AC Active Output Onboard Precision Micro Current Transformer Module Current Sensor
$12.95 Save $34.00 RRP: $46.95
10PCS/LOT AMS1117 series AMS1117-3.3V AMS1117-ADJ AMS1117-1.8V AMS1117-1.2V AMS1117-5.0V AMS1117-2.5V AMS1117-3.3 AMS1117-5.0
$10.95 Save $36.00 RRP: $46.95