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DC-DC Buck Converter, 60V to 12V

5 out of 5 based on 4 reviews | Write a review
$82.29
60V to 12V DC-DC power converter is a buck converter with input voltage range of 50V to 75V, designed to step down input rated voltage 60V DC to 12V output voltage, conversion efficiency up to 94%, compact size, different output currents are available.
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SKU: ATO-DCDC-6012
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Delivery date: 6-12 days

DC-DC buck converter with high conversion efficiency range of 92% to 94%, step down input rated voltage 60V DC to output voltage 12V, compact size and light weight for wide applications.

Features

  • Wide input voltage range: 50V to 75V.
  • Brand-new, die-cast aluminum shell and high quality design, maximum transfer efficiency of 94%.
  • This DC buck 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 60V to 12V buck 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.

15A DC-DC Buck Converter Specification

Model ATOWG-60S1215
Input Rated voltage 60V
Voltage range 50-75V
Efficiency 93% @ 60V input
Output Voltage 12V
Max. rated current 15A
Max. rated power 180W
Voltage regulation ±1%
Load regulation 2%
No load loss 70mA
Ripple & noise 120mV
Environment Working temperature -40 ~ +80℃
Working humidity 10% ~ 90%RH
Storage temperature -40 ~ +100℃
Function Short circuit protection YES
Over current protection YES
Waterproof IP68
Over temperature protection YES
Over voltage protection YES
Mechanical Weight 300g
Size 74*74*32mm


60V to 12V DC-DC Buck Converter Model Selection

Code Model Price Input Voltage Output Voltage Output Current Output Power Efficiency Size Download
1 ATOWG-60S1205 $82.29 60V DC 12V DC 5 Amps 60 Watts 92% 74*74*32mm ATO PDF
2 ATOWG-60S1210 $105.49 60V DC 12V DC 10 Amps 120 Watts 94% 74*74*32mm ATO PDF
3 ATOWG-60S1215 $139.69 60V DC 12V DC 15 Amps 180 Watts 93% 74*74*32mm ATO PDF
4 ATOWG-60S1220 $189.49 60V DC 12V DC 20 Amps 240 Watts 93% 100*80*39mm ATO PDF

Note: The series of 60 V to 12V DC-DC buck converter models are all here, check the parameter carefully from the table and select the right converter power supply when place the order.

Tips: How efficient is a buck converter at low load conditions?

Under low load conditions, the efficiency of the DC-DC buck converter may decrease. This is because at low loads, the converter output current is small, and the converter itself requires a certain amount of static power dissipation to maintain operation. In this case, the fixed losses of the converter are relatively high, resulting in a decrease in efficiency. In order to improve efficiency under low load, the following measures are usually taken: using switchable operating modes, such as PWM (Pulse Width Modulation) and PFM (Pulse Frequency Modulation) to reduce static power consumption; optimizing circuit design, including selecting appropriate Inductor and capacitor values, reduce switching losses, etc.; use dynamic power management technology to dynamically adjust the converter operating status according to load requirements. These methods help improve efficiency at low load conditions and enable DC-DC step down converters to achieve high-efficiency conversion under various load conditions.

Existing reviews of DC-DC Buck Converter, 60V to 12V
Perfect for golf cart.
I installed this DC-DC step down converter on golf cart so that the lights are not pulling from one set of batteries which leads to unbalanced cells. It has no on the batteries when a load is not applied and very easy to install. Completely waterproof as well. Perfectly!
From: Henderson | Date: 27/10/2022
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Works perfectly for my golf cart lights.
I bought this DC-DC step down converter to replace old one for my golf cart light kit. Now, this buck converter works perfectly for my golf cart lights. I am hoping it will last longer.
From: Gonzalez | Date: 26/10/2022
Was this review helpful? Yes No (0/0)
Questions about DC-DC buck converter.
I was wondering if there is any EMC/EMI specification for your DC-DC Buck Converters. Are they certified according to any standards? Also the maximum altitude that they can operate at?
From: Cade | Date: 27/07/2022
Was this review helpful? Yes No (0/0)
ATO Responded
1. Our DC-DC buck converters do not have EMC/EMI specifications.
2. Our DC-DC buck converters are CE RoHS certified.
3. What do you mean by the maximum altitude of operation?
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