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Recom Switching Regulator, Through Hole Mount, 12V DC Output, 28V DC Max Input, 500 mA Output Current, 6W Power R-78E12-0.5

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Recom Switching Regulator, Through Hole Mount, 12V DC Output, 28V DC Max Input, 500 mA Output Current, 6W Power R-78E12-0.5

Name: Recom Switching Regulator, Through Hole Mount, 12V DC Output, 28V DC Max Input, 500 mA Output Current, 6W Power R-78E12-0.5
Brand: Recom
SKU: 140745
Price: 6.5 USD
Availability: InStock

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Category Switching Regulator Brand Recom Condition New

Specifications

Country of Origin	Taiwan
Voltage	Converters / Switching Regulators Recom Switching Regulator, Through Hole, 12V d
Brand	Recom
Power	6W
Efficiency	95%
Length	11.6mm
Model	R-78E12-0.5
Depth	10.4mm
Gross Weight	2g
Width	10.4mm
Mount Type	Through Hole
Series	R-78E-0.5
Output Current	500mA
Maximum Operating Temperature	85°C
Package Type	TO-220
Load Regulation	±1 %
Minimum Operating Temperature	-40°C
MTBF	2182000h
Number of outputs	1
Ripple and Noise	70mV Pk-Pk
Maximum Input Voltage	28V dc
Line Regulation	±0.5 %
Standards/Approvals	RoHS
Minimum Input Voltage	15V
Output Voltage 1	12V dc

Key Features

High efficiency operation at 95% reduces heat dissipation.
Through-hole mounting with TO-220 package for strong PCB connection.
Operating temperature range from -40°C to 85°C for harsh environments.
Low ripple and noise of 70 mV Pk-Pk ensures reliable signal quality.
Line regulation of ±0.5% and load regulation of ±1% maintain steady voltage supply.
Mean time between failures (MTBF) of 2.18 million hours at 85°C for long service life.
Compact design with dimensions 11.6mm length, 10.4mm width, and 10.4mm depth.

Product Description

Recom R-78E12-0.5 is a robust switching regulator designed for through-hole mounting in demanding industrial and electronic applications. It converts a DC input voltage range of 15V to 28V into a regulated 12V DC output with current capability up to 500 mA and 6W power output. This device ensures efficient power conversion with a high 95% efficiency rating, significantly reducing heat generation and the need for additional cooling solutions.

The regulator operates reliably in extreme temperatures, from -40°C up to 85°C, making it suitable for use in military hardware, steel mill equipment, lifts, and other industrial environments requiring durable power supplies. Its low ripple and noise voltage of 70 mV Pk-Pk safeguards sensitive electronics against electrical interference.

The precise line regulation of ±0.5% and load regulation of ±1% provide stable voltage outputs despite varying input voltages or load currents, ensuring consistent performance for critical systems. Its TO-220 through-hole package offers sturdy PCB mounting and easy installation for maintenance or replacements.

With a mean time between failures (MTBF) of approximately 2.18 million hours at 85°C, the R-78E12-0.5 supports long-term reliability and reduced downtime in continuous operation settings.

High efficiency reduces thermal management requirements. Wide operating temperature range ensures use in harsh environments. Minimal ripple and noise protect downstream electronics. Strong through-hole mounting package. Precise voltage regulation under varying loads and input voltages.

Long operational lifespan with high MTBF value. Compact dimensions save board space.

This switching regulator is ideal for industrial, military, HVAC, and manufacturing applications requiring stable, efficient DC power conversion. Browse more Switching Regulators and voltage converters on EnvMart for matching components and solutions.