RAC04-12SA Series

series introduction

# Introduction to the RAC04 - 12SA Product Series

## Overview
The RAC04 - 12SA product series is a cutting - edge line of power supplies designed to meet the diverse and demanding requirements of modern electronic systems. These power supplies are engineered with precision and incorporate the latest technological advancements to ensure high performance, reliability, and safety.

## Key Features

### High Efficiency
One of the standout features of the RAC04 - 12SA series is its high efficiency. Through advanced circuit design and the use of high - quality components, these power supplies can convert input power to output power with minimal losses. This not only reduces energy consumption but also helps in lowering operating costs over the long term. For example, in a continuous - operation scenario, the high - efficiency design can result in significant savings on electricity bills compared to less efficient power supplies.

### Compact Design
The RAC04 - 12SA power supplies are built with a compact form factor. This makes them ideal for applications where space is at a premium, such as in small - sized electronic devices, embedded systems, and industrial control panels. Their small size allows for easy integration into existing or new designs without the need for large enclosures, enabling more streamlined and space - efficient product layouts.

### Wide Input Voltage Range
These power supplies support a wide input voltage range. This flexibility means that they can be used in different electrical environments around the world. Whether it's a standard household electrical outlet or an industrial power source, the RAC04 - 12SA series can adapt to the input voltage variations, providing a stable output voltage. This feature is particularly useful for products that are intended for global markets or for applications where the power source may be inconsistent.

### Low Ripple and Noise
The RAC04 - 12SA series is designed to produce low ripple and noise in the output voltage. Ripple and noise can cause interference in sensitive electronic circuits, leading to malfunctions or reduced performance. By minimizing these unwanted electrical fluctuations, these power supplies ensure a clean and stable power output, which is crucial for the proper operation of components such as microcontrollers, sensors, and communication modules.

### Over - Voltage, Over - Current, and Short - Circuit Protection
Safety is a top priority in the design of the RAC04 - 12SA series. These power supplies are equipped with comprehensive protection mechanisms. Over - voltage protection prevents the output voltage from exceeding a safe level, which could damage connected devices. Over - current protection limits the current flow in case of a fault or overload, safeguarding both the power supply and the connected equipment. Short - circuit protection automatically shuts down the power supply when a short - circuit occurs, preventing any potential damage and ensuring the safety of the entire system.

## Technical Specifications

### Input Voltage
The RAC04 - 12SA series typically accepts an input voltage in the range of [specific input voltage range, e.g., 85 - 264VAC]. This wide range allows for compatibility with different power grids across the globe.

### Output Voltage
The output voltage of the RAC04 - 12SA is a stable 12VDC, which is a commonly used voltage level in many electronic applications. The output voltage is regulated to ensure a consistent supply of power to the connected devices.

### Output Power
These power supplies are capable of delivering a maximum output power of 4 watts. This power rating makes them suitable for a variety of low - power applications, such as powering small sensors, LED indicators, and some types of microcontrollers.

### Operating Temperature Range
The RAC04 - 12SA series is designed to operate within a wide temperature range, typically from [minimum temperature, e.g., - 25°C] to [maximum temperature, e.g

Images for reference

RAC04 series

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Datasheets

Partlist

RAC04-12SA

RAC04-12SA/277