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Blue Voltage Transformers & Regulators

Shop the best prices on 35 great value blue voltage transformers & regulators. Shopping for voltage transformers & regulators is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy voltage transformers & regulators online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 35
5Pcs 2A DC-DC Step Up Boost Module with Micro-USB, Step Up Boost Converter Power Supply Voltage Regulator
$10.95 Save $5.00 RRP: $15.95
DC-DC Auto Buck Boost Voltage Converter / Step Up Voltage Regulator Adjustable DC 5V-30V to 0.5-30V 12V Power Supply Transformer Module with Constant
$12.95 Save $5.00 RRP: $17.95
DC-DC Auto Boost Voltage Converter Step / Voltage Regulator Adjustable DC 5V-30V to 0.5-30V 12V Sup
$7.95 Save $4.00 RRP: $11.95
6 Wavelengths Mini Optical Power Meter Tester -70To10 Optical Fiber Tester Optical Work Rate Meter
$37.95
DC-DC Auto Boost Voltage Converter / Step Up Voltage Regulator Adjustable DC 5V-30V to 0.5-30V 12V
$11.95
3-in-1 Car 12V Digital LED Voltmeter Voltage Temperature Watch Thermometer, Blue
$15.95
-3.3 Regulator Power Supply Module 4.75V-12V to 3.3V 800mA (Pack of 5)
$6.95 Save $1.00 RRP: $7.95
5A DC-DC Adjustable Buck Converter Reduced Voltage Regulator Power Module 4V - 38V to 1.25V - 36V (
$22.95
6 Wavelengths Mini Optical Power Meter Tester -70To10 Optical Fiber Tester Optical Work Rate Meter
$27.95
DC-DC Auto Boost Voltage Converter / Voltage Regulator Adjustable DC 5V-30V to 0.5-30V 12V Power Su
$11.95
DC-DC Auto Buck Boost Voltage Converter Step Down/ Step Up Voltage Regulator Adjustable DC 5V-30V t
$9.95 Save $38.00 RRP: $47.95
3-in-1 Car 12V Digital LED Voltmeter Voltage Temperature Watch Thermometer, Blue
$15.95 Save $38.05 RRP: $54.00
-3.3 DC Module 4.75V-12V to 3.3V 800mA (Pack of 5)
$6.95
-9 1Mw Power FTTH Fiber Optic Optical Power Meter Cable Tester
$31.95 Save $37.05 RRP: $69.00
5Pcs 2A DC-DC Step Up Boost Module with -USB, Step Up Boost Converter Power Supply Voltage Regulato
$10.95
DC-DC Auto Boost Voltage Converter Step / Voltage Regulator Adjustable DC 5V-30V to 0.5-30V 12V Sup
$7.95 Save $4.00 RRP: $11.95
-3.3 DC Module 4.75V-12V to 3.3V 800mA (Pack of 5)
$6.95 Save $3.00 RRP: $9.95
-3.3 Regulator Power Supply Module 4.75V-12V to 3.3V 800mA (Pack of 5)
$6.95
Ranch Fence Voltage Tester 1000V Electronic Fence Voltage Tester,Yard Fencing Tester
$13.95
-3.3 DC Voltage Regulator Power Supply Module 4.75V-12V to 3.3V 800mA (Pack of 5)
$6.95
5A DC-DC Adjustable Buck Converter Reduced Voltage Regulator Power Module 4V - 38V to 1.25V - 36V (
$23.95
5Pcs 2A DC-DC Step Up Boost Module with -USB, Step Up Boost Converter Power Supply Voltage Regulato
$8.95
Ranch Fence Voltage Tester 1000V Electronic Fence Voltage Tester,Yard Fencing Tester
$11.95 Save $37.05 RRP: $49.00
32V 5A DC DC Step-Down Converter CC CV Variable DC Power Module 1.2-32V Adjustable Voltage Regulato
$18.95 Save $50.05 RRP: $69.00
-3.3 DC Module 4.75V-12V to 3.3V 800mA (Pack of 5)
$5.95 Save $2.00 RRP: $7.95
3Pcs 300W 20A CC CV Converter Module Constant Current LED Driver Power Voltage Module
$31.95
5Pcs 2A DC-DC Step Up Boost Module with -USB, Step Up Boost Converter Power Supply Voltage Regulato
$6.95 Save $4.00 RRP: $10.95
-3.3 DC Voltage Regulator Power Supply Module 4.75V-12V to 3.3V 800mA (Pack of 5)
$5.95
DC-DC Auto Boost Voltage Converter Step / Voltage Regulator Adjustable DC 5V-30V to 0.5-30V 12V Sup
$7.95 Save $3.00 RRP: $10.95
DC-DC Buck,Power Supply Module LM2596 DC Buck Converter 5V-36V to 1.25-32V Voltage Regulator Stabilizer 3A 5A
$16.95
DC-DC Buck,Power Supply Module DC Buck Converter 5V-36V to 1.25-32V Voltage Regulator Stabilizer 3A
$14.95 Save $7.00 RRP: $21.95
2X DC-DC Buck,Power Supply Module LM2596 DC Buck Converter 5V-36V to 1.25-32V Voltage Regulator Sta
$29.95