PJT-12V40WBAA Power Supplies - External/Internal (Off-Board)

Current - Output (Max):	3.33A
Approvals:	CB, CE, cURus, TUV
Minimum Load Required:	--
Size / Dimension:	3.00" L x 2.00" W x 0.90" H (76.2mm x 50.8mm x 22.9mm)
Mounting Type:	Chassis Mount
Features:	Universal Input
Operating Temperature:	-10°C ~ 70°C (With Derating)
Efficiency:	86%
Voltage - Isolation:	3kV
Applications:	ITE (Commercial)
Power (Watts):	40W
Series:	PJT
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input:	90 ~ 264 VAC
Number of Outputs:	1
Moisture Sensitivity Level (MSL):	--
Type:	Open Frame
Lead Free Status / RoHS Status:	--
Part Status:	Active

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AC DC Converters

The ability of electrical devices and machines to operate in any state is made possible by harnessing the power of alternating current (AC) and direct current (DC) converters. These components, now a valuable part of our everyday lives, enable equipment to work by converting AC to DC, or vice versa. In this article we will discuss one type of AC to DC converter in particular, and explore the features that make it desirable for use in various applications.PJT-12V40WBAA is a popular AC to DC converter with numerous applications. It is a highly efficient device that features a wide input voltage range (90V-305V AC) and a highly reliable output of 12V DC at 40W. This converter is also designed with reverse polarity protection and overload protection functions to ensure device safety. Most PJT-12V40WBAA AC to DC converters come with LED indicator lights that are used to quickly and easily gauge when the current is in DC mode along with a thermal protection feature to alert users when the converter reaches excess heat levels.These features and the wide voltage range of PJT-12V40WBAA AC to DC converter make it an ideal pick for a variety of applications, ranging from home use to industry settings. It can be used to power any low-powered appliances such as TVs, fans, cell phone chargers, etc. It is an excellent choice for lighting by providing a stable supply with the added benefit of using a compact size with low power consumption.Adjustable models of the PJT-12V40WBAA AC to DC converter are available for use in industrial settings as they are capable of a wide output range which can accurately control the functioning of various industrial machines that require multiple output voltages. Further, the high efficiency and low efficiency losses of this converter make it an ideal option for power supplies in vehicles where size and weight are limited.The working principle of PJT-12V40WBAA AC to DC converter is based on the use of an internal electromagnetic coil which molds the current from alternating to direct. It is first rectified and then the direct current is adjusted with a pulse width modulation technique. This process helps to provide a regulated output from a wide AC input range.The use of converters such as the PJT-12V40WBAA is becoming increasingly popular due to their reliable performance and low maintenance requirement. Consumers have also found the product more economical and beneficial due to the significant savings that can be achieved with its efficient power usage. The wide array of applications that they can be used for makes it an invaluable tool in our increasingly digital world.

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