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    DC-DC Boost Converter, 12V to 19V

    5 out of 5 based on 4 reviews | Write a review
    Economical price DC-DC power converter is a boost converter with wide input volt range of 9V to 16V, designed to step up the input rated voltage 12V DC to 19V output voltage, high conversion efficiency up to 95%, and different output currents are available for selection.
    SKU: ATO-DCDC-1219
    30-day Returns
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    Delivery date: 6-12 days

    12V to 19V converters are DC-DC step up converters, which adopt synchronous rectification technology, with high efficiency 91%~95%, optimized for low-power applications.


    • Wide input voltage range: 9V to 16V
    • Brand-new, die-cast aluminum shell and high quality design, maximum transfer efficiency of 95%
    • Waterproof lever of IP68, moisture-proof & anti-shock protection
    • Auto-recovery when device is back to normal operating
    • Built-in full protection against over/under voltage input, over-current, overload, overhead, over-temperature and short circuit
    • Industry grade DC 12V to 19V boost converter, widely used in automotive, electricity, surveillance systems, railway signals, instruments, solar generates electricity, display screen of bus and taxi, car audio device, security systems, hospital equipment, telecommunications etc.

    15A DC-DC Boost Converter Specification

    Model ATOWG-12S1915
    Input Rated voltage 12V
    Voltage range 9-16V
    Efficiency 93% @ 12V input
    Output Voltage 19V
    Max. rated current 15A
    Max. rated power 57W
    Voltage regulation ±1%
    Load regulation 2%
    No load loss 70mA
    Ripple & noise 20mV
    Environment Working temperature -40 ~ +80℃
    Working humidity 10% ~ 90%RH
    Storage temperature -40 ~ +100℃
    Function Short circuit protection NO
    Over current protection YES
    Waterproof IP68
    Over temperature protection YES
    Over voltage protection YES
    Mechanical Weight 108g
    Size 57*64*22mm

    12V to 19V DC-DC Boost Converter Model Selection

    Code Model Price Input Voltage Output Voltage Output Current Output Power Efficiency Size Download
    1 ATOWG-12S1903 $56.51 12V DC 19V DC 3 Amps 57 Watts 93% 57*64*22mm ATO PDF
    2 ATOWG-12S1905 $79.69 12V DC 19V DC 5 Amps 95 Watts 92% 74*74*32mm ATO PDF
    3 ATOWG-12S1908 $82.86 12V DC 19V DC 8 Amps 152 Watts 92% 74*74*32mm ATO PDF
    4 ATOWG-12S1910 $96.19 12V DC 19V DC 10 Amps 190 Watts 92% 74*74*32mm ATO PDF
    5 ATOWG-12S1915 $126.99 12V DC 19V DC 15 Amps 285 Watts 95% 100*80*39mm ATO PDF
    6 ATOWG-12S1920 $150.19 12V DC 19V DC 20 Amps 380 Watts 95% 100*80*39mm ATO PDF
    7 ATOWG-12S1930 $195.59 12V DC 19V DC 30 Amps 570 Watts 91% 150*127*63mm ATO PDF

    Note: The series of 12V to 19V DC-DC boost converter models are all here, check the parameter carefully from the table and select the right converter power supply when place the order.


    DC-DC Boost Converter,12V to19V Detials

    Existing reviews of DC-DC Boost Converter, 12V to 19V
    DC-DC Boost Converter worth getting
    DC-DC power converter is very good, do-it-yourself modification, the output to the LED strip power, the wire I set two heat-shrinkable tube, so that the wiring location and do not worry about the water.
    From: Adrian | Date: 14/06/2022
    Was this review helpful? Yes No (0/0)
    Excellent DC-DC Boost Converter for the money.
    Excellent DC-DC Boost Converter for the money! I can assure you that it is a good boost converter.These are fantastic for DIY! I have had very good results from these and will definitely be buying more for future projects.
    From: Chris | Date: 06/06/2022
    Was this review helpful? Yes No (0/0)
    Works just as I needed.
    This DC-DC converter works just as I needed. Works perfectly and uses no power that I can measure at no load. I have seen no efficiency drop since installing. Highly recommend and I'm going to buy a different specification.
    From: Stallings | Date: 15/03/2022
    Was this review helpful? Yes No (0/0)
    Questions about boost converters
    Can I connect two of your 12v to 36v DC boosters together to get a minimum of 40 amps? You list a 20 amp 12v to 36v booster. Can I connect the two of them together to get 40 amps?
    From: Kayzee | Date: 02/11/2021
    Was this review helpful? Yes No (0/0)
    ATO Responded
    You can not connect 2 DC-DC boost converter in parallel, and we provide DC-DC boost converter, 12V to 36V for up to 30A.
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