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DROK 090601 Waterproof Auto Vehicle Voltage Reducer DC-DC Buck Converter 12V to 3.3V Step-down Voltage Regulator Transformer 3A/10W Power Supply Module for Car Radio LED Display

4.5 out of 5 stars 79 customer reviews
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Amazon's Choice for "12v to 3.3v"

Price: $8.79 Free Shipping for Prime Members
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12-3.3 Volt / 10 Watt
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  • DC-DC buck power converter for converting 12V to 3.3V with over 90% conversion efficiency.
  • Input voltage must be greater of 6.3-22V than output voltage and make sure at least 3V voltage difference.
  • Characterized by durable, anti-shock, anti-humidity, waterproof, dust-proof and over current protection.
  • Synchronous rectification technology, higher operating efficiency, stable and reliable performance, low heat.
  • Used in car audio, radio, LED screen, toy car, LCD TV, solar energy, electrical fan and etc.
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  • DROK 090601 Waterproof Auto Vehicle Voltage Reducer DC-DC Buck Converter 12V to 3.3V Step-down Voltage Regulator Transformer 3A/10W Power Supply Module for Car Radio LED Display
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DROK 090601 Waterproof Auto Vehicle Voltage Reducer DC-DC Buck Converter 12V to 3.3V Step-down Voltage Regulator Transformer 3A/10W Power Supply Module for Car Radio LED Display
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Customer Rating 4 out of 5 stars (79) 4 out of 5 stars (216) 4 out of 5 stars (19) 4 out of 5 stars (92) 4 out of 5 stars (150) 4 out of 5 stars (67)
Price $8.79 $12.98 $6.99 $15.49 $9.99 $7.99
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Amazon.com SMAKN DROK Amazon.com Magnolora
Size 12-3.3 Volt / 10 Watt 8-22V to 1-15V 3A 5-32V to 1-27V 5A DC 12V to 6V 1 Pack

Product description

Size:12-3.3 Volt / 10 Watt

Specifications:
Module Properties: non-isolated buck module (BUCK)
Rectification: synchronous rectification
Input voltage: DC 12V
Output voltage: 3.3V
Output Current: 3A
Output Power: 10W
Conversion efficiency: Max 95%
No-load consumption: 10-12mA
Working temperature: Industrial-grade (-40 °c to +85 °c)

Features:
Overcurrent, overtemperature, short circuit protection
Waterproof, Dust-proof, Shockproof, Suitable for all kinds of harsh environments
Small size: 35x25.5x21mm (do not including install ear)

Package Includes:
1x DC/DC Converter


Product information

Size:12-3.3 Volt / 10 Watt

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Top customer reviews

April 11, 2016
Size: 12-7.5 Volt / 22 Watt|Verified Purchase
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6 people found this helpful
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December 21, 2016
Size: 12-3.3 Volt / 10 Watt|Verified Purchase
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3 people found this helpful
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March 10, 2016
Size: 12-7.5 Volt / 22 Watt|Verified Purchase
One person found this helpful
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October 16, 2016
Size: 12V to 3.7V/11W|Verified Purchase
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One person found this helpful
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August 14, 2016
Size: 12-3.3 Volt / 10 Watt|Verified Purchase
July 4, 2017
Size: 12-3.3 Volt / 10 Watt|Verified Purchase
January 30, 2018
Size: 12-3.3 Volt / 10 Watt|Verified Purchase
July 1, 2015
Size: 12-7.5 Volt / 22 Watt|Verified Purchase
3 people found this helpful
|Comment|Report abuse

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This item: DROK 090601 Waterproof Auto Vehicle Voltage Reducer DC-DC Buck Converter 12V to 3.3V Step-down Voltage Regulator Transformer 3A/10W Power Supply Module for Car Radio LED Display
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