20V 1.8A 36W Desktop Power Adapter Supplier | Guangdong QINX

The 20V 1.8A desktop power adapter from Guangdong QINX is designed for electronic devices that demand stable voltage output and efficient power conversion. Delivering 36 watts of continuous power, this adapter is suitable for both commercial and industrial applications where reliability is critical.

Its desktop-style external design allows better heat dissipation and long service life under continuous operation. The universal 100–240V AC input range supports global deployment, making this model ideal for export programs and multinational equipment integration.

To match different device interfaces, the power adapter can be configured with a wide selection of DC output connectors, including 5.5×2.5mm, 5.5×2.1mm, and flying leads. Connector type, cable length, polarity, labeling, and packaging can all be customized based on project requirements.

Manufactured under strict quality control, each unit incorporates multiple safety protections such as short-circuit, overload, and over-voltage protection. High efficiency circuitry ensures compliance with DOE Level VI, helping reduce energy loss and standby power consumption.