No Load Power Consumption:	75mW (Max)
Cord Length:	59" (1.50m)
Input Connector:	NEMA 1-15P
Approvals:	cULus, PSE
Size / Dimension:	1.16" L x 2.13" W x 1.49" H (29.5mm x 54.0mm x 37.9mm)
Output Connector:	Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 9.5mm
Operating Temperature:	0°C ~ 40°C
Efficiency:	Level VI
Applications:	ITE (Commercial)
Polarization:	Positive Center
Series:	SWI3-N
Power (Watts):	3W
Current - Output (Max):	600mA
Voltage - Output:	5V
Voltage - Input:	90 ~ 264 VAC
Input Type:	Fixed Blade
Form:	Wall Mount
Region Utilized:	North America
Part Status:	Active

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AC DC Desktop, Wall Adapters: SWI3-5-N-P5 application field and working principle

Introduction

AC/DC desktop and wall adapters are an important part of the modern electrical system. They are found in almost all homes, offices and other facilities. AC/DC adapters are known for their versatility, convenience and efficiency. The range of applications for AC/DC desktop and wall adapters is vast. They are used to provide direct voltage to a device or charge a battery. One popular adapter is the SWi3-5-N-P5, an adjustable power supply from the Rottelig company. It provides an efficient and cost-effective solution for powering various types of electrical apparatus.

Application Fields

The SWi3-5-N-P5 can be used in a wide range of applications. It is particularly useful as a power supply for low-power electrical equipment such as computers, routers, modems, LED lighting and other electronic devices. Additionally, it can also be used to provide power to medical equipment, laboratory experiments, safety systems and many other applications. This adaptor is suitable for two-wire or three-wire power cords and has a current range of up to 4.2 amps.

Working Principle

The SWi3-5-N-P5 is an adjustable power supply which provides a steady voltage to adevice or a battery. It features a single output voltage which can be adjusted between 2.2V and 5.7V. The output current can be adjusted up to 4.2V. The adaptor has a safety protection system which will cut the power supply if the device is overloaded. This helps protect the device from any damage due to a power surge. The adaptor also features short-circuit protection and over-temperature protection.

Conclusion

The SWi3-5-N-P5 is an efficient power supply designed to meet the needs of many different applications. It is an adjustable power supply, which makes it very versatile. It has a current range of up to 4.2 amps and can provide a steady voltage of up to 5.7V. It also features several safety protections, such as short-circuit and over-temperature protection, ensuring it is a safe and reliable option for powering various types of electrical devices.

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Part Number	Manufacturer	Price	Quantity	Description