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KOOBOOK 2Pcs DC-DC 6-20V 12V to 5V 3A CAR USB Charger Module DC Buck Step Down Converter
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
KOOBOOK 2Pcs DC-DC 6-20V 12V to 5V 3A CAR USB Features
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The max output current 3A, long time use 2.1A, enough use;Ultra-low static current, 0.85 mA only. Do not need to add swith when connected to the car battery, can be connected to car cigarette lighter cable or ACC power supply cable.
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New design, 3 solid state ceramic capacitors(MCC), more safe and low ripple.
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Synchronous rectification, High efficiency, 6.5V to 5V 0.7A can up to 97.5%, 12V to 5V 1A can up to 94%;Flat copper inductor, improve conversion efficiency.
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With output overvoltage protection. There is 1.5A fuse, output 5V have 300W TVS tube protect your USB device;Input with reverse polarity protection diode, will not damage when input connect incorrect.
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Using the latest USB identification circuit, perfectly compatible with IPHONE, the most of Android phones, IPAD etc;High quality USB port;Output voltage indicator (RED).
About KOOBOOK 2Pcs DC-DC 6-20V 12V To 5V 3A CAR USB
Specifications: Input voltage: DC 6-20V Output voltage: 5.1-5.2V Output current: 3A MAX (please enhance heat dissipation when full load using), the actual test result input 12V output current 2A do not need to enhance heat dissipation. Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value) Switch frequency: 500KHz Output ripple: 10mV around (12V to 5V3A) 20M bandwidth Output indicator: Output voltage indicator is red Operating temperature: Industrial grade (-40 ℃ to + 85 ℃) (the higher the ambient temperature, the lower the output power) Output overvoltage protection: Yes, input 1.5A fuse, output 5V have 300W TVS tube clamp protection. Full load temperature: 30 ℃ Static current: 0.85 mA Load regulation: ± 1% Voltage Regulation: ± 0.5% Dynamic response speed: 5% 200uS Output short circuit protection: Yes, but please do not short circuit for a long time Input reverse polarity protection: Yes, there is reverse polarity protection diode Connection mode: Welding Input mode: Welding Output mode: USB Small size:26.4 (L) * 15 (W) * 7.4 (H) mm Note: The installation of electronic modules requires basic knowledge and requires a certain electronic professional foundation and hands-on ability. Please purchase carefully! Manual measurement, with small error. Please check size in detail before purchase. Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness. We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Includes: 2Pcs
