Isolated DC-DC Converter, 48V To 12V

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$93.69

Ex Tax: $93.69

Stock: In Stock
Model: RDDLZ-IDCDC-4812
Weight: 1.00
SKU: RDDLZ-IDCDC-4812

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48V to 12V isolated DC-DC converter is a step down converter that uses a synchronous rectification technology, and features high efficiency and power density. It provides that rated output voltage of 12V and the maximum output current of 10A.

Features

100% full power, high stability output.
Isolated DC-DC converter uses high-quality thermal conductive silicone potting, waterproof, dustproof, shockproof, with die-casting aluminum alloy shell, small size, and easy installation.
Wide voltage input, built-in overcurrent, overvoltage, overtemperature, short circuit and other automatic protection functions.
CE, RoHS certification, up to 100,000 hours of service life.

Isolated DC-DC Buck Converter Specification

Model	RDDLZWGI10-48S12L (Click to view more specs)
Input	Rated voltage	48V
	Voltage range	36-75V
	Efficiency	92%
Output	Voltage	12V
	Max. rated current	10A
	Max. rated power	120W
	Voltage regulation	±2%
	Load regulation	±2%
	No load loss	70mA
	Ripple & noise	50mV
Environment	Working temperature	-40 ~ +80℃
	Working humidity	5% ~ 95%RH
	Storage temperature	-55 ~ +100℃
Function	Short circuit protection	NO
	Over current protection	YES
	Waterproof	IP68
	Over temperature protection	YES
	Over voltage protection	YES
Mechanical	Weight	250g
	Size	1107023mm

Dimensions (Unit: mm)

Tips: When to use an isolated DC-DC converter?

In a DC-DC converter, a single regulation circuit allows current to flow directly from the input to the output. But there are many applications that require galvanic isolation to electrically separate the input and output sides of a device. For example, safety requirements may require the use of isolated DC-DC converters, especially if the voltage connected to the input is high enough to endanger humans. Isolated DC-DC converters are also useful for splitting ground loops, thereby separating noise-sensitive parts of the circuit from the noise source.

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