GST120A20-R7B

Series:	GST120A
Part Status:	Active
Region Utilized:	International
Form:	Desktop (Class I)
Input Type:	Cord (Sold Separately)
Voltage - Input:	85 ~ 264 VAC
Voltage - Output:	20V
Current - Output (Max):	6A
Power (Watts):	120W
No Load Power Consumption:	150mW (Max)
Polarization:	--
Applications:	ITE (Commercial)
Efficiency:	Level VI
Operating Temperature:	-30°C ~ 70°C
Output Connector:	Power DIN, 4 Pin
Size / Dimension:	6.57" L x 2.64" W x 1.38" H (167.0mm x 67.0mm x 35.0mm)
Approvals:	BIS, BSMI, CB, CCC, CE, cULus, EAC, GS, KC, PSE, RCM, SIRIM
Input Connector:	IEC 320-C14
Cord Length:	47.2" (1.20m)

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AC DC Desktop, Wall Adapters

The GST120A20-R7B is primarily used in AC DC Desktop, Wall Adapters applications. This type of device is used to convert AC power into DC power, allowing the user to powering their electronic device, such as a laptop or an appliance. The GST120A20-R7B is a compact and reliable adapter for these types of applications.The GST120A20-R7B is a high efficiency, long life, and low cost AC to DC switching power supply. It is a regulated unit meaning that it will maintain output voltage and current regardless of changes in load. The output of the GST120A20-R7B is adjustable across a wide range of current and voltage levels, making it ideal for use in various AC-DC Desktop and Wall adapters.The GST120A20-R7B utilizes a universal 74V AC input, and it is capable of delivering up to 20A of output current. The adapter has a variety of features to ensure the highest levels of safety and reliability, including over-voltage and over-current protection, short-circuit protection, and thermal protection. It also has a wide range of output voltages, including 5V, 12V, and 24V.The GST120A20-R7B is designed for long-term continuous operation and is equipped with a built-in cooling fan to help ensure the stability of the application. This fan is equipped with an automatic speed function which adjusts the fan speed according to the load conditions. The adapter also features an LED indicator light which can be used to quickly and easily troubleshoot any issues that may arise.The GST120A20-R7B operates based on a forward converter topology and utilizes an active no-load power factor correction (PFC) circuit. This ensures that the GST120A20-R7B provides good power factor performance and excellent efficiency. The power topology also helps protect the device from electromagnetic interference and helps reduce the noise generated by the device.Overall, the GST120A20-R7B is a highly efficient and reliable AC-DC converter designed specifically for desktop and wall adapters applications. It is equipped with a variety of features to ensure the highest levels of safety and reliability, in addition to its adjustable output across a variety of voltage and current levels. Its forward converter topology and active PFC circuit ensures good power factor performance and excellent efficiency as well. These characteristics make the GST120A20-R7B an ideal device for a variety of AC-DC Desktop and Wall adapter applications. In conclusion, the GST120A20-R7B is a reliable and efficient AC-DC converter ideal for desktop and wall adapter applications. It offers a variety of features to ensure safety and reliability, and its forward converter topology and active PFC circuit ensures excellent efficiency and power factor performance. These characteristics have made the GST120A20-R7B popular in a variety of AC-DC Desktop, Wall adapter applications.

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Part Number	Manufacturer	Price	Quantity	Description