This page explains how AC-DC Converter is classified within Electrical Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
An electronic device that converts alternating current (AC) to direct current (DC).
Technical details and manufacturing context for AC-DC Converter
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Input Voltage RangeRequired | 85–264 V AC | The acceptable range of alternating current input voltage the converter can operate with. |
| Output VoltageRequired | 12–48 V DC | The nominal direct current output voltage provided by the converter. |
| Output CurrentRequired | 0.5–20 A | The maximum continuous direct current the converter can supply at its rated output voltage. |
| EfficiencyRequired | 85–95 % | The ratio of output power to input power, expressed as a percentage, indicating power conversion losses. |
| Operating TemperatureRequired | -20–70 °C | The ambient temperature range within which the converter is designed to operate safely and meet its specifications. |
| Output Power | 5–100 W | Defines size and cooling |
| Line Regulation | ±0.5 % | Over full input range |
| Load Regulation | ±1.0 % | From 10% to 100% load |
| Ripple & Noise | ≤50 mV p-p | Measured with 20 MHz bandwidth |
| Isolation Voltage | 3000 V AC | Input to output, 1 minuteIEC 62368-1 |
| Protection Class | IP20–IP65 | Depends on enclosureIEC 60529 |
| Operating Humidity | 20–90 % RH | Non-condensing |
| Dimensions (L×W×H) | 50×25×15–200×100×40 mm | Varies with power rating |
| Weight | 50–500 g | Depends on power and enclosure |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for AC-DC Converter.
| pressure: | Atmospheric to 1.5 atm (sealed units), altitude up to 3000m |
| other spec: | Input voltage range: 85-265VAC, 47-63Hz, output ripple: <1% of Vout, efficiency: >85% at full load |
| temperature: | -40°C to +85°C (operating), -55°C to +105°C (storage) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
12 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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The typical input voltage range is 85–264 V AC, which allows operation from various mains supplies worldwide. However, always verify the specific model's input range with the manufacturer.
Output voltage can be set within 12–48 V DC, and output current ranges from 0.5 to 20 A, depending on the model. Output power ranges from 5 to 100 W. Confirm the exact ratings for your application.
Efficiency typically ranges from 85% to 95%, depending on load and design. Higher efficiency reduces power loss and heat generation. Check the datasheet for the specific model.
Isolation voltage is 3000 V AC (input to output, 1 minute) per IEC 62368-1. Protection class ranges from IP20 to IP65 per IEC 60529. These standards are reference points; verify compliance with the manufacturer.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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