Allicdata Part #: | RAC20-3.3SA-ST-ND |
Manufacturer Part#: |
RAC20-3.3SA-ST |
Price: | $ 49.88 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | RECOM Power |
Short Description: | AC/DC CONVERTER 3.3V 20W |
More Detail: | Enclosed AC DC Converter 1 Output 3.3V 4.5A 90 ... |
DataSheet: | RAC20-3.3SA-ST Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 45.34740 |
Power (Watts): | 20W |
Approvals: | CE, cURus |
Minimum Load Required: | -- |
Size / Dimension: | 4.41" L x 2.51" W x 1.08" H (111.9mm x 63.7mm x 27.5mm) |
Mounting Type: | Chassis Mount |
Features: | DC Input Capable, Universal Input |
Operating Temperature: | -25°C ~ 70°C (With Derating) |
Efficiency: | 75% |
Voltage - Isolation: | 3kV |
Applications: | ITE (Commercial) |
Series: | POWERLINE RAC20-A |
Current - Output (Max): | 4.5A |
Voltage - Output 4: | -- |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 3.3V |
Voltage - Input: | 90 ~ 264 VAC |
Number of Outputs: | 1 |
Type: | Enclosed |
Part Status: | Active |
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A RAC20-3.3SA-ST is an AC/DC converter, a type of electronic power supply that converts alternating current (AC) into direct current (DC). It is a type of power supply that is commonly used in home and business electronics as well as in industrial and medical equipment. The RAC20-3.3SA-ST is a particularly advanced AC/DC converter that has a variety of features and benefits that make it well-suited for a wide range of applications. This article will explore the application field and working principle of the RAC20-3.3SA-ST converter, as well as its advantages and disadvantages.
Applications of RAC20-3.3SA-ST
The RAC20-3.3SA-ST converter is a highly versatile AC/DC converter, and as such is well-suited to a wide range of applications. It is commonly used in the telecommunications industry as a standby power source for radios and cellular base stations. It is also used in medical equipment, where the precision power output of the converter is necessary for accurately powering a wide range of medical instruments. In addition, the RAC20-3.3SA-ST has also proven popular in business and home electronics, where it is often used to power digital video recorders, computers, and other electronics that require highly accurate power output.
Working Principle of the RAC20-3.3SA-ST
The RAC20-3.3SA-ST converter utilizes an AC-DC rectification circuit in order to convert AC power into DC power. This circuit consists of two switches, one switch for the positive AC voltage and one for the negative AC voltage. When the switches open, electricity flows through the rectification circuit and is converted to DC power. The rectification process eliminates alternating current and provides a constant, steady DC output.
The RAC20-3.3SA-ST also utilizes pulse width modulation (PWM) technology to further improve the accuracy of its power output. In a PWM circuit, pulses are used to switch the circuit on and off, allowing the converter to achieve an incredibly precise output. The PWM technique also minimizes the amount of energy lost during conversion, leading to a highly efficient overall power output.
Advantages and Disadvantages of the RAC20-3.3SA-ST
The RAC20-3.3SA-ST converter provides a number of advantages that make it well-suited for a variety of applications. The PWM technology used in the RAC20-3.3SA-ST results in a very efficient conversion process, and its rectification circuit ensures a consistent output capable of powering a wide range of sensitive electronics. The RAC20-3.3SA-ST is also highly reliable and cost-effective compared to other AC/DC converters.
The main disadvantage of the RAC20-3.3SA-ST converter is that it can be difficult to install. Since the PWM technology requires complex circuitry, it can be difficult for users to set up and troubleshoot. Additionally, the RAC20-3.3SA-ST is not compatible with all power supplies; it needs to be used with a compatible AC source in order to be effective.
Conclusion
The RAC20-3.3SA-ST is a highly advanced AC/DC converter that excels in a wide range of applications. Its rectification circuit and PWM technology make it capable of providing a very accurate, efficient power output, and it is highly reliable and cost-effective compared to other converters. However, the RAC20-3.3SA-ST can be difficult to install due to its complex technology, and it must be used with a compatible AC source.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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RAC20-05SA | RECOM Power | 38.74 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-09SA | RECOM Power | 38.74 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-12SA | RECOM Power | 38.74 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-15SA | RECOM Power | 38.74 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-24SA | RECOM Power | 38.74 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-3.3SA | RECOM Power | 38.74 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-05DA | RECOM Power | 41.24 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-12DA | RECOM Power | 41.24 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-15DA | RECOM Power | 41.24 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-0512TA | RECOM Power | 46.84 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-0515TA | RECOM Power | 46.84 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-09DA | RECOM Power | 0.0 $ | 1000 | CONV AC/DC 2A 6.5-18VIN 3... |
RAC20-12SN | RECOM Power | 16.16 $ | 401 | AC/DC CONVERTER 12V 20WEn... |
RAC20-24SB | RECOM Power | 39.09 $ | 177 | CONV AC/DC 20W 24V OUT SN... |
RAC20-05SB | RECOM Power | 39.09 $ | 154 | CONV AC/DC 20W 5V OUT SNG... |
RAC20-12SB | RECOM Power | 39.09 $ | 203 | CONV AC/DC 20W 12V OUT SN... |
RAC20-05SN | RECOM Power | 16.16 $ | 157 | AC/DC CONVERTER 5V 18WEnc... |
RAC20-24SN | RECOM Power | 16.16 $ | 252 | AC/DC CONVERTER 24V 20WEn... |
RAC20-0512TA-ST | RECOM Power | 58.49 $ | 1000 | AC/DC CONVERTER 5V +/-12V... |
RAC20-0515TA-ST | RECOM Power | 58.49 $ | 1000 | AC/DC CONVERTER 5V +/-15V... |
RAC20-05SA-ST | RECOM Power | 49.88 $ | 1000 | AC/DC CONVERTER 5V 20WEnc... |
RAC20-09SA-ST | RECOM Power | 49.88 $ | 1000 | AC/DC CONVERTER 9V 20WEnc... |
RAC20-12SA-ST | RECOM Power | 49.88 $ | 1000 | AC/DC CONVERTER 12V 20WEn... |
RAC20-15SA-ST | RECOM Power | 49.88 $ | 1000 | AC/DC CONVERTER 15V 20WEn... |
RAC20-24SA-ST | RECOM Power | 49.88 $ | 1000 | AC/DC CONVERTER 24V 20WEn... |
RAC20-3.3SA-ST | RECOM Power | 49.88 $ | 1000 | AC/DC CONVERTER 3.3V 20WE... |
RAC20-24SB-ST | RECOM Power | 50.24 $ | 1000 | AC/DC CONVERTER 24V 20WEn... |
RAC20-05SB-ST | RECOM Power | 50.24 $ | 1000 | AC/DC CONVERTER 5V 20WEnc... |
RAC20-12SB-ST | RECOM Power | 50.24 $ | 1000 | AC/DC CONVERTER 12V 20WEn... |
RAC20-15SB-ST | RECOM Power | 50.24 $ | 1000 | AC/DC CONVERTER 15V 20WEn... |
RAC20-3.3SB-ST | RECOM Power | 50.24 $ | 1000 | AC/DC CONVERTER 3.3V 20WE... |
RAC20-05DA-ST | RECOM Power | 52.49 $ | 1000 | AC/DC CONVERTER +/-5V 20W... |
RAC20-12DA-ST | RECOM Power | 52.49 $ | 1000 | AC/DC CONVERTER +/-12V 20... |
RAC20-15DA-ST | RECOM Power | 52.49 $ | 1000 | AC/DC CONVERTER +/-15V 20... |
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