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    DC-DC Boost Converter, 12V to 28V/30V

    5 out of 5 based on 3 reviews | Write a review
    DC-DC mini boost converter with wide input voltage range of 10V to 18V or 10-16V, designed to step up the input rated voltage 12V DC to 28V or 30V output voltage, rated current from 2A to 40A, compact and lightweight, waterproof and anti-shock protection.
    SKU: ATO-DCDC-1228
    30-day Returns
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    Delivery date: 6-12 days

    Affordable price DC-DC converter with synchronous rectification technology, is designed to step up the input rated voltage 12V to 28V or 30V DC output voltage, and different models can be selected to meet your needs.


    • Wide input voltage range: 10V to 18V or 10-16V.
    • Brand-new, die-cast aluminum shell and high quality design, maximum transfer efficiency of 96%.
    • This step up power module comes with 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 28V/ 30V boost converter, widely used in automotive, electricity, surveillance systems, railway signals, instruments, solar generate electricity, display screen of bus and taxi, car audio device, security systems, hospital equipment, telecommunications etc.

    2A/15A DC-DC Boost Converter Specification

    Model ATOWG-12S2815 ATOZD60-1230L01
    Input Rated voltage 12V 12V
    Voltage range 10-18V 10-16V
    Efficiency 95% @ 12V input 93%
    Output Voltage 28V 30V
    Max. rated current 15A 2A
    Max. rated power 420W 60W
    Voltage regulation ±1% ±1%
    Load regulation 2% ±1%
    No load loss 70mA /
    Ripple & noise 200mV /
    Environment Working temperature -35 ~ +80℃ -40 ~ +80℃
    Working humidity 10% ~ 90%RH 10% ~ 95%RH
    Storage temperature -40 ~ +85℃ -40 ~ +85℃
    Function Short circuit protection NO NO
    Over current protection YES YES
    Waterproof IP68 IP68
    Over temperature protection YES YES
    Over voltage protection YES YES
    Mechanical Weight 500g 150g
    Size 100*80*39mm 66.5*59*24mm

    12V to 28V DC-DC Boost Converter Model Selection

    Code Model Price Input Voltage Output Voltage Output Current Output Power Efficiency Size Download
    1 ATOWG-12S2805 $69.29 12V DC 28V DC 5 Amps 140 Watts 94% 74*74*32mm ATO PDF
    2 ATOWG-12S2808 $77.99 12V DC 28V DC 8 Amps 224 Watts 94% 74*74*32mm ATO PDF
    3 ATOWG-12S2810 $86.69 12V DC 28V DC 10 Amps 280 Watts 94% 74*74*32mm ATO PDF
    4 ATOWG-12S2815 $112.39 12V DC 28V DC 15 Amps 420 Watts 95% 100*80*39mm ATO PDF
    5 ATOWG-12S2820 $159.59 12V DC 28V DC 20 Amps 560 Watts 96% 150*127*63mm ATO PDF
    6 ATOWG-12S2830 $199.89 12V DC 28V DC 30 Amps 840 Watts 96% 150*127*63mm ATO PDF
    7 ATOWG-12S2840 $269.19 12V DC 28V DC 40 Amps 1120 Watts 95% 220*127*63mm ATO PDF

    Note: The series of 12V to 28V 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 to 28V Detials

    30V DC Power Supply Applications

    ATO DC-DC converters can step up 12V DC to 30V DC to power other devices. 30V DC power supplies have important applications in laboratory equipment, industrial equipment, communication equipment, chargers and adapters, and lighting systems. Their high voltage output can meet the needs of various equipment, ensuring its efficient and stable operation.

    • Laboratory power supply: Laboratory power supplies are one of the most common applications. Laboratory power supplies typically provide an adjustable DC voltage output that can be precisely adjusted to meet various experimental needs. Voltages up to 30V can be used to test various circuits and electronic devices, providing the required voltage and current conditions.
    • Industrial equipment: In industrial environments, many devices require higher voltages to function properly. For example, some heavy machinery, control systems and sensor systems may require 30V DC power. Using higher voltages can improve the efficiency and performance of equipment and meet the high standards of industrial production.
    • Communication equipment: Communication equipment, such as radio stations and communication base stations, sometimes require higher operating voltages to maintain their functionality. The 30V DC power supply can provide stable voltage support to ensure the normal operation of communication equipment under various conditions, especially in the case of high-power transmission and reception.
    • Chargers and adapters: Some specific models of chargers and adapters require high voltage output. For example, some power tool chargers may require 30V DC power to charge the battery efficiently. Such high-voltage chargers can shorten charging time and improve charging efficiency.
    • Lighting system: LED lighting systems may also require higher voltages to drive. The use of 30V DC power supply can provide stable voltage support for some high-power LED lamps to ensure their normal lighting and long life. Especially in situations where high brightness and large-area lighting are required, high-voltage power supplies are indispensable.

    Tips: How to improve the efficiency of DC-DC boost converter?

    1. Choose a MOSFET with low on-resistance: reduce switching losses.
    2. Use efficient inductors and capacitors: Choose components with low equivalent series resistance (ESR) to reduce energy loss.
    3. Increase the switching frequency: balance the switching loss and the volume of the magnetic components, but avoid additional losses caused by excessive frequency.
    4. Optimized control algorithm: Adopt advanced control methods, such as pulse width modulation (PWM) or current mode control, to ensure efficient and stable operation.
    5. Thermal management: Ensure good heat dissipation design to prevent components from overheating and improve overall efficiency.
    Existing reviews of DC-DC Boost Converter, 12V to 28V/30V
    DC-DC converter worth recommending
    Use DC-DC converter in the car to charge the car recorder, the power will soon be full, the price is worth it, simple installation, practicality
    From: Iver | Date: 14/06/2022
    Was this review helpful? Yes No (0/0)
    Sturdy converter
    The 12V to 24V converter is made of sturdy material, easy to install, connect to 48V battery and light up the bulb, the output voltage is stable, the voltage always keeps 12.3V, and there is no heat in one night.
    From: Brian | Date: 14/06/2022
    Was this review helpful? Yes No (0/0)
    Good boost converter.
    Ordered five units. These DC-DC boost converters worked absolutely perfectly. Installation is very straight forward. These provided me with exactly what I needed. Highly recommend these products and this company.
    From: Duncan | Date: 15/04/2022
    Was this review helpful? Yes No (0/0)
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