WDU75-300

Polarization:	Positive Center
Weight:	--
Cord Length:	72" (1.83m)
Input Connector:	NEMA 1-15P
Approvals:	cUL, UL
Size / Dimension:	2.36" L x 1.69" W x 1.54" H (60.0mm x 43.0mm x 39.0mm
Output Connector:	Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 11.0mm
Operating Temperature:	-10°C ~ 40°C
Efficiency:	--
Applications:	ITE (Commercial)
Series:	WDU
No Load Power Consumption:	--
Current - Output (Max):	300mA
Voltage - Output:	7.5V
Voltage - Input:	120VAC
Input Type:	Fixed Blade
Form:	Wall Mount
Region Utilized:	North America
Part Status:	Active

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WDU75-300 application field and working principle

WDU75-300 AC/DC desktop, wall adapters form a range of regulated single output power supplies, offering a designed power of 75 watts with 30 Volts and up to a 2.5 Amps current. It is accepted in the industry as a reliable, long lifespan product with an attractive enclosure for indoor use.

WDU75-300 power adapter is optimized for wall mounting, and includes protections from overload and short-circuits, as well as security protections. This device is designed to work properly with a wide range of appliances, machines, and electronics in a variety of applications, such as medical, industrial, automotive, and USB solutions.

This power adapter is equipped with a range of output connectors, which are suitable for a variety of electronic circuits. Moreover, the adapter features an ideal match for all types of power sources and is easy to install in confined spaces while remaining lightweight and portable.

The WDU75-300 power adapter is a compact, stable, and versatile device with high efficiency and low power consumption. It is operated through a wide input range, ranging from 100 to 240 Volts, and is housed in a robust plastic case. With the assistance of quality components, the adapter has been designed to withstand severe environmental conditions, such as extreme temperatures, and high altitudes.

The adapter has a built-in circuit breaker, which is a safety feature that prevents electrical overload and short-circuiting. It is also equipped with an auto recovery system, which restores the adapter to its original condition after an overload or other fault occurs. Additionally, the adapter features an energy-saving design, which efficiently converts the mains power at an optimal output without generating excess heat or other energy wastage.

The operating principle of WDU75-300 power adapter is relatively simple. The device converts the incoming AC voltage into a regulated DC output. This is done by means of a step-down transformer, rectifier bridge, filter capacitor, and voltage regulator. The auto recovery system is also essential for preventing any damage to the device and other connected electronic equipment.

To sum up, the WDU75-300 AC/DC adapter is a reliable and safe power supply with a versatile range of output connectors. It is designed for use in a variety of applications where short-circuit protection, overload protection, and energy saving are essential. With its compact size and low power consumption, the adapter offers a secure and cost-effective means of supplying power to a number of electrical and electronic devices.

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