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Under $20 Voltage Transformers & Regulators

Shop the best prices on 9,627 great value under $20 voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on SML, Viewleaf, Velleman and more. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 9,627
12V to 9V DC-DC Converter Module Power Supply Voltage Regulator
$9.95 Save $25.00 RRP: $34.95
Engine Voltage Regulator 186F for KDE3500 5000 6500 6700 Generator Voltage Regulator Edition
$17.95 Save $36.05 RRP: $54.00
Voltage to PWM Converter Module 0-5V 0-10V to 0-100% PWM Adjustable Power Module
$14.95
12V to 6V DC-DC Buck Converter Step Down Module Power Supply Voltage Regulator
$8.95 Save $1.00 RRP: $9.95
Truck 24V to 12V Voltage Buck Converter Volt Converter Transformer Reduction Module for Android Host
$9.95 Save $10.00 RRP: $19.95
394890 Voltage Regulator 845907 797375 393374 691185 for John Deer LG691185
$8.95 Save $6.00 RRP: $14.95
DC12V-24V to 3V 5A Converter Module Reduced Voltage Regulator Power Converter
$20.95
12v To 9v Dc-dc Converter Module Power Supply Voltage Regulator
$10.95 Save $48.05 RRP: $59.00
Kohler 8-25HP Automatic Voltage Regulator Rectifier 41 403 10-S/09-S
$14.95 Save $59.05 RRP: $74.00
LED Transformer 12V Power Supply,Transformer 230V to 12V LED
$12.95 Save $9.00 RRP: $21.95
12v-24v To 6v 10a 60w Dc Converter Stabilizer Step-down Transformer Booster Regulator Step Up Down h
$17.95 Save $17.00 RRP: $34.95
DCDC Boost Converter Voltage Step Up Board 1000V Adjustable 5V400V 300V 900V 1000V
$13.95 Save $13.00 RRP: $26.95
10x 0.9-5v To 5v Dc-dc Step-up Power Module Voltage Boost Converter Board 1.5v 1.8v 2.5v 3v 3.3v 3.
$20.95
100W 110V/120V to 220V/240V Step-Up&Down Voltage Converter Transformer Travel White
$17.95 Save $4.00 RRP: $21.95
Energy Efficient 220V Single Phase Transformer with 6V-24V Output Options
$6.95 Save $3.00 RRP: $9.95
200-250V to 12V Halogen Light Electronic Transformer 50W
$7.95
2X 12V to 6V DC-DC Buck Converter Module Power Supply Voltage Regulator
$12.95
DC5-30V to 1.25-30V boost/buck converter buck converter DC-DC converter module boost/buck converter automatic boost voltage regulator
$16.95 Save $10.00 RRP: $26.95
20KV High Frequency High Voltage Transformer Asiv
$9.95 Save $15.00 RRP: $24.95
Transformer 21w 12v
$11.95 Save $23.00 RRP: $34.95
Regulator 3a 5v Step-up Power Supply Module
$20.95 Save $43.05 RRP: $64.00
12V to 6V DC-DC Converter Module Power Supply Voltage Regulator
$8.95
12v Motorcycle Voltage Regulator Rectifier For Honda Cbr900 Cbr600 F2 F3 Cbr250 Cb400 Vtr1000 Vt250 Xl1000 Nt650 Nv750 C2 Boris
$21.95 Save $13.00 RRP: $34.95
Neon Light Sign Electronic Transformer Power Supply Hb-C02Te 3Kv 30Ma 5-25W Fit for Any Sizes Of Gla
$14.95 Save $7.00 RRP: $21.95
Voltage Regulator 393374 394890 691185 797375 797182 Briggs & Stratton for Efficient Power
$15.95 Save $38.05 RRP: $54.00
400KV power module for physics labs - 5pcs step-up high voltage generator
$15.95 Save $38.05 RRP: $54.00
Isolation Transformer 5 Pin 5W 220V Input 12V Output Voltage Converter for Power Supply
$6.95 Save $22.00 RRP: $28.95
LED Driver Input AC100240V 0.35A Output DC12V 0.5A 6W LED Transformer for Bathroom
$11.95 Save $15.00 RRP: $26.95
10PCS ZMCT103C 5A/5MA CT103 Precision Miniature Current Transformer
$10.95
Truck 24V to 12V Voltage Buck Converter Volt Converter Transformer Reduction Module for Android Host
$10.95 Save $31.00 RRP: $41.95
Motorcycle Voltage Regulator Rectifier for Suzuki GSXR600 97-05 GSXR750 96-05 GSXR1000 01-04
$19.95 Save $19.00 RRP: $38.95
DC to DC 4.5-30V to 0.8-30V 12A Buck Converter Module LED Car Power Supply Voltage Regulator
$14.95 Save $44.05 RRP: $59.00