RAC20-3.3SA-ST Allicdata Electronics
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 datasheetRAC20-3.3SA-ST Datasheet/PDF
Quantity: 1000
1 +: $ 45.34740
Stock 1000Can Ship Immediately
$ 49.88
Specifications
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
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

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

Related Products
Search Part number : "RAC2" Included word is 38
Part Number Manufacturer Price Quantity Description
RAC20-15SB RECOM Power 39.09 $ 16 CONV AC/DC 20W 15V OUT SN...
RAC20-15SN RECOM Power 16.16 $ 13 AC/DC CONVERTER 15V 20WEn...
RAC20-3.3SN RECOM Power 16.16 $ 33 AC/DC CONVERTER 3.3V 12WE...
RAC20-3.3SB RECOM Power 37.9 $ 1000 CONV AC/DC 2A 6.5-18VIN 3...
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...
Latest Products
NMP1K2-CC#K#H-00

NMP CONFIGURABLE POWER SUPPLY 12Enclosed...

NMP1K2-CC#K#H-00 Allicdata Electronics
NMP1K2-#KECEE-00

NMP CONFIGURABLE POWER SUPPLY 12Enclosed...

NMP1K2-#KECEE-00 Allicdata Electronics
NMP1K2-#HHKHH-00

NMP CONFIGURABLE POWER SUPPLY 12Enclosed...

NMP1K2-#HHKHH-00 Allicdata Electronics
NMP1K2-#HCKCC-00

NMP CONFIGURABLE POWER SUPPLY 12Enclosed...

NMP1K2-#HCKCC-00 Allicdata Electronics
NMP1K2-#EHHEE-00

NMP CONFIGURABLE POWER SUPPLY 12Enclosed...

NMP1K2-#EHHEE-00 Allicdata Electronics
NMP1K2-#EHEEH-00

NMP CONFIGURABLE POWER SUPPLY 12Enclosed...

NMP1K2-#EHEEH-00 Allicdata Electronics