AFE220PS19

Polarization:	--
Weight:	2.3 lbs (1kg)
Cord Length:	37.4" (0.95m)
Input Connector:	IEC 320-C14
Approvals:	CB, TUV, UL
Size / Dimension:	7.76" L x 3.46" W x 1.73" H (197.0mm x 88.0mm x 44.0mm)
Output Connector:	Rectangular, 6 Position
Operating Temperature:	0°C ~ 60°C
Efficiency:	Level V
Applications:	ITE (Commercial)
Series:	AFE220
No Load Power Consumption:	500mW (Max)
Power (Watts):	220W
Current - Output (Max):	11.57A
Voltage - Output:	19V
Voltage - Input:	90 ~ 264 VAC
Input Type:	Cord (Sold Separately)
Form:	Desktop (Class I)
Region Utilized:	International
Part Status:	Discontinued at Digi-Key

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

AFE220PS19 Application Field and Working PrincipleThe AFE220PS19 is a low cost, reliable AC to DC desktop wall adapter and power supply. Designed for commercial applications, the AFE220PS19 is a UL listed product, ensuring its safety and reliability. The AC input of the power adapter is rated at 100/240V, 50/60 Hz, with output current of 2000mA and maximum voltage of 9V.The AFE220PS19 offers an extra layer of safety, with input over-voltage, output over-voltage, over temperature, and output short-circuit protection features. These measures help to ensure that the power adapter remains safe for use in commercial and industrial environments. Additionally, the AFE220PS19 includes a built-in load sharing feature, which helps to balance the load when multiple units are connected.The AC to DC power adapter also includes a number of patented components and technologies, such as a specialized surge suppression circuit, which helps to reduce the amount of lightning strikes that reach the device. Additionally, the AFE220PS19 includes a built-in EMI filter, which helps to reduce interference with sensitive nearby electronics. As for the working principle of the AFE220PS19, the power adapter uses a bridge rectifier to convert AC input power to DC power. The bridge rectifier circuit contains four diodes, which are used to convert the AC current to DC current. The rectified current is then smoothed by a filter capacitor, which helps to reduce the ripple in the output power. Once the DC power is generated, the AFE220PS19 contains a number of components that adjust and regulate the voltage output. First, an isolating transformer is used to reduce the voltage output from the power adapter. This helps to ensure that the power adapter remains safe for use in commercial and industrial applications, and avoids potential damage to electronic components.Next, a voltage regulating circuit is used to ensure that the power adapter produces a steady voltage, regardless of the input power. The regulating circuit contains a control IC, feedback resistors, and a power transistor, which all work together to ensure that the voltage output is not affected by fluctuations in the AC input source. Finally, the last component in the AFE220PS19 is the thermal protection system. This system consists of a temperature sensor, which will detect when the power adapter reaches a certain temperature and then switch off. This helps to ensure that the power adapter does not become damaged due to excessive heat. Overall, the AFE220PS19 is a reliable and safe AC to DC power adapter, designed for commercial applications. The power adapter includes a number of safety features, as well as patented components and technologies, in order to ensure its performance and safety. Additionally, the AFE220PS19 also offers a built-in load sharing feature, as well as a thermal protection system, for added protection.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description