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Under $20 Power Converters

Shop the best prices on 4,760 great value under $20 power converters. Shopping for power converters is easy with Fruugo, with SALE discounts, offers and savings on Xpba, Jtgg, Elriven and more. Buy power converters online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 4,760
240V to 12V AC/DC Power Supply Adapter Transformer Power Supply Adapter for 5-8 KW Diesel Air Heater for Caravan EU Plug
$19.95 Save $4.00 RRP: $23.95
DC Converter 12V to 5V 3A Double 2 USB to Auto Power Regulator Voltage
$13.95 Save $5.00 RRP: $18.95
12V 15A 160W Car Power Converter 220V to 12V Car Power Adapter Converter Car Home Cigarette- Lighte
$6.95 Save $1.00 RRP: $7.95
Waterproof LED Power Supply Low Voltage Transformer for Holiday Lighting
$13.95 Save $6.00 RRP: $19.95
Power supply converter for 12V to 9V step-down
$9.95 Save $31.00 RRP: $40.95
AC 100-240V A DC 9V 2A Adapter Converter Power Supply Charger (EU Plug)
$13.95
Waterproof 12V LED Driver IP44 30W Power Adapter for Low Voltage LED Light Strips
$8.95 Save $15.00 RRP: $23.95
Pulse Coil Module DC12V High Voltage Pulse Generator DC11kV Super Electric Arc Module High Voltage Generator
$20.95 Save $10.00 RRP: $30.95
AC 220V to DC 5V/5W Waterproof Epoxy Potting Light Power Supply Isolation Switch Module Driver AC to DC Converter
$19.95
18V to 12V Step Down Power Cigarette Lighter Interface Adapter for Makita 18V Battery Converter Edition 1226
$16.95 Save $42.05 RRP: $59.00
DCDC 400W Module High Power StepDown Constant Voltage Constant Current Adjustable Power Module
$14.95 Save $18.00 RRP: $32.95
DC9V-12V TO 150V-220V DC Boost High Voltage Power Supply for SZ3-1
$16.95
Waterproof LED Power Supply 4.5V Low Voltage Transformer Controller Adapter
$14.95 Save $32.00 RRP: $46.95
2X 12V to 9V DC-DC Buck Converter Module Power Supply Voltage Regulator
$19.95 Save $14.00 RRP: $33.95
3X 24V Transformer Plug Power Supply Suitable for Christmas Halloween LED Equipment Decorations EU P
$19.95 Save $12.00 RRP: $31.95
12v To 6v Dc-dc Converter Step Down Module Power Supply Volt Regulator
$8.95 Save $12.00 RRP: $20.95
Car LED Display Power Converter 12V 24V to 5V 10A 50W Buck Power Converter Module
$8.95 Save $27.00 RRP: $35.95
USB 3.0 to Type C Adapter 10Gbps Data Transmission Fast Charging Adapter for 15 Accessories Gold
$9.95 Save $79.05 RRP: $89.00
2Pcs Step up Module Ultra-Small Boost Voltage Conversion Board DC DC 3.3V 3.7V 4.5V 5V to 12V
$17.95 Save $11.00 RRP: $28.95
12V DC LED Transformer, 0-10W Mini Power Supply for LED Lights
$19.95 Save $19.00 RRP: $38.95
300W 20A DC-DC Step Down Converter Adjustable Voltage Regulator Constant Current Power Supply
$21.95 Save $47.05 RRP: $69.00
24V to 12V 5A 60W Car LED Advertising Screen Power Supply Power Converter DC Transformer
$18.95 Save $4.00 RRP: $22.95
Airplane Headphone Adapter - 4 Pack, Airline Flight Adapters for Headphones, Golden Plated 3.5mm Jack
$4.95 Save $5.00 RRP: $9.95
Large Filter Bags for Pond Pump - Set of 2 (45 cm x 45 cm)
$14.95 Save $15.00 RRP: $29.95
Type-C TO Surface PD Fast Charging Plug Converter Adapter for Surface ProGO 3 4 5 6 Connector USB-C
$12.95 Save $56.05 RRP: $69.00
AC Converter 110V 220V to DC 36V MAX 6.5A 100W Regulated former LED Driver Power Supply Charger_yyc
$14.95 Save $30.00 RRP: $44.95
AC-DC Power Converter AC 12V (10-28V) to DC 12V Step Down Converter Module Voltage Regulator AC_yyc
$14.95 Save $35.00 RRP: $49.95
DC-DC Converter 24V to 12V High Efficiency Step down Power Supply 5A
$0.95
250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W Booster CC CV Power Converter Module
$16.95 Save $20.00 RRP: $36.95
Waterproof Dc12v Converter Step Down To 5v 3a 15w Power Supply Module
$20.95 Save $53.05 RRP: $74.00
3X LM317 DC-DC 1.5A 1.2-37V Adjustable Power Supply Board DC Converter Buck Module Linear Voltage Re
$11.95 Save $9.00 RRP: $20.95
AC-DC Converter 6/12/24V To 12V Full-bridge Rectifier Filter Power Supply Module Green
$19.95