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12v Power Adapter For Desktop Projector

Eahunt as the LARGEST SUPPLIER of MAKITA (Fujian 2020), We are specialize in manufacturing all type of the power supplies, with competitive price. Our factory covering an area of 12,000㎡ with more then 1000 employees will always hold your back. a) All kind of certificates are available b) Safety and 100% quality control c) Thousand of models d) 100% original design

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Description

What high requirements should be considered when purchasing switching power supply in industry?

For other requirements, please consider the temperature of the working environment of the power supply and whether there is a rated auxiliary cooling device. If the ambient temperature is too high, the output power needs to be reduced. Derating curve of ambient temperature to output power.

Select various functions according to the needs of use:

Switching power supply protection function: over voltage protection (OVP), over temperature protection (OTP), overload protection (OLP), etc.

Functions: signal function (normal power supply, power off), remote control function, telemetry function, parallel function, etc.

Special functions: power factor correction (PFC), uninterruptible power supply (UPS)

Select the required switching power supply safety regulations and electromagnetic compatibility (EMC) certification.

Quality control

Safe and high quality product

FACTORY SHOW

High efficiency production

Workshop

Automatic internationalized

Eahunt have established a reliability laboratory that can focus on the performance and material of the power adapter. We have established a strict quality management system. 100% products are subject to aging test, automation equipment test and EMC test to ensure that every customer is provided with reliable quality products.