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MEAN WELL Switching Power Supply 12V DC 45.6W 3.8A PCB Mount RPS-45-12

Specifications

Country of Origin India
Brand MEAN WELL
Power 45.6W
Efficiency 88%
Length 76.2mm
Model RPS-45-12
Depth 24mm
Gross Weight 110g
Width 24mm
Mount Type PCB
Series RPS-45
Maximum Operating Temperature 70°C
Minimum Operating Temperature -30°C
Number of outputs 1
Maximum Input Voltage 264V ac
Maximum Output Voltage 12V dc
SMPS Output Current 3.8A
Minimum Input Voltage 80V ac

Key Features

  • Compact size measuring 76.2mm length, 24mm width, and 24mm depth.
  • Wide input voltage range from 80V AC to 264V AC for versatile use.
  • High efficiency of 88% ensures energy-saving operation.
  • Operating temperature range from -30°C to 70°C suitable for varied environments.
  • Equipped with medical safety approvals and 2x MOPP isolation for reliable performance.
  • Free air convection cooling with LED indication for power status.
  • Complies with multiple international standards including UL, TUV, CSA, and AS/NZS certifications.
  • Lightweight design with gross weight of 110 grams.

Product Description

MEAN WELL RPS-45-12 is a switching power supply specifically engineered to deliver a stable 12V DC output at 45.6W and 3.8A current. This model features a compact PCB mount design with dimensions of 76.2mm in length and 24mm in both width and depth, making it ideal for space-constrained applications.

The unit supports a wide AC input voltage range from 80V to 264V, enabling versatile compatibility with international power standards. It operates efficiently at 88% efficiency, minimizing energy losses and heat generation.

Designed for reliability and safety, the RPS-45-12 includes medical safety approvals featuring 2x MOPP isolation between primary and secondary circuits. The device operates within a temperature range of -30°C to 70°C and leverages free air convection cooling, indicated by an LED power status light.

This power supply is suitable for a variety of high-reliability industrial uses including oral irrigators, medical monitors, sleep apnea machines, and hemodialysis equipment, underscoring its suitability for medical and laboratory environments. Compliance with multiple international standards such as UL 62368-1, TUV EN 62368-1, CSA, and AS/NZS62368.1 further ensures global compliance and safe operation.

Lightweight at 110 grams, this power supply's miniature 3" x 2" size fits well in compact 1U applications. This makes the MEAN WELL RPS-45-12 an ideal choice for industrial, laboratory, medical, and other demanding environments requiring efficient, reliable DC power.

Compact size measuring 76.2mm length, 24mm width, and 24mm depth. Wide input voltage range from 80V AC to 264V AC for versatile use. High efficiency of 88% ensures energy-saving operation. Operating temperature range from -30°C to 70°C suitable for varied environments.

Equipped with medical safety approvals and 2x MOPP isolation for reliable performance. Free air convection cooling with LED indication for power status. Complies with multiple international standards including UL, TUV, CSA, and AS/NZS certifications.

Lightweight design with gross weight of 110 grams. Explore more professional power supplies and switching power supply solutions on EnvMart for your specialized industrial, medical, and commercial power needs.

Explore more products in our Electronic Components, Power & Connectors category.

MEAN WELL Switching Power Supply 12V DC 45.6W 3.8A PCB Mount RPS-45-12
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Frequently Asked Questions

It operates with an efficiency of 88%, which helps minimize energy losses during operation.

The dimensions are 76.2mm in length, 24mm in width, and 24mm in depth, making it compact for various applications.

It can operate within a temperature range of -30°C to 70°C, suitable for varied environments.

This power supply features a PCB mount design, allowing for easy integration into circuit boards.

It supports a wide input voltage range from 80V AC to 264V AC, ensuring compatibility with various power standards.

It is equipped with medical safety approvals and features 2x MOPP isolation between primary and secondary circuits.

The gross weight of this unit is 110 grams, which contributes to its lightweight design.

It complies with multiple international standards including UL 62368-1, TUV EN 62368-1, CSA, and AS/NZS62368.1.

This model is part of the RPS-45 series, which includes various configurations of switching power supplies.

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