The Guangdong QINX 20V 3A 60W desktop power adapter is a high-performance external power supply designed for equipment requiring a stable 20V DC output. Combining reliable power conversion with flexible customization options, it is an ideal solution for industrial electronics, commercial devices, communication systems, and intelligent control equipment. Multiple DC connector options are available to simplify equipment integration.
The Guangdong QINX 20V 3A 60W desktop power adapter is designed to deliver efficient and consistent power with a regulated 20V output and 3A current capacity. Utilizing advanced switching technology, it provides excellent voltage stability, low standby power consumption, and reduced output ripple to help maintain reliable operation of connected devices.
Its universal 100-240VAC input allows the adapter to operate across international power standards, making it suitable for OEM products distributed worldwide. The compact desktop enclosure offers effective thermal performance, supporting continuous operation in demanding commercial and industrial environments.
Guangdong QINX also provides flexible OEM and ODM services, including customized electrical specifications, output cables, DC connectors, enclosure colors, silk-screen printing, private labeling, user manuals, and packaging. These customization capabilities help manufacturers accelerate product development while meeting specific market requirements.
Connector choices include 5.5×2.5mm, 5.5×2.1mm, 6.5×4.4mm, 4.0×1.7mm, 3.5×1.35mm, 2.5×0.7mm, USB Type-C (20V fixed output), GX12/GX16 aviation connectors, Mini DIN connectors, XT30, XT60, Molex, JST, and custom connector assemblies based on project specifications.
Engineered with comprehensive protection features including over-voltage protection, over-current protection, overload protection, short-circuit protection, and thermal protection to ensure dependable performance and equipment safety during continuous operation.
Available with UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB, and DOE Level VI certifications to support regulatory compliance in global markets.
| Series | Models | Output Voltage/Current/Power | Energy Efficiency |
| 1W-420W SERIES DESKTOP Power Adapters |
QXP-PAD-20001000 | 20V 1A 20W | VI |
| QXP-PAD-20001800 | 20V 1.8A 36W | VI | |
| QXP-PAD-20002000 | 20V 2A 40W | VI | |
| QXP-PAD-20002400 | 20V 2.4A 48W | VI | |
| QXP-PAD-20003000 | 20V 3A 60W | VI | |
| QXP-PAD-20003250 | 20V 3.25A 65W | VI | |
| QXP-PAD-20003600 | 20V 3.6A 72W | VI | |
| QXP-PAD-20004000 | 20V 4A 80W | VI | |
| QXP-PAD-20005000 | 20V 5A 100W | VI | |
| QXP-PAD-20006000 | 20V 6A 120W | VI | |
| QXP-PAD-20007000 | 20V 7A 140W | VI | |
| QXP-PAD-20008000 | 20V 8A 160W | VI | |
| QXP-PAD-20009000 | 20V 9A 180W | VI | |
| QXP-PAD-20010000 | 20V 10A 200W | VI | |
| QXP-PAD-20011000 | 20V 11A 220W | VI | |
| QXP-PAD-20012000 | 20V 12A 240W | VI | |
| QXP-PAD-20013000 | 20V 13A 260W | VI | |
| QXP-PAD-20014000 | 20V 14A 280W | VI | |
| QXP-PAD-20015000 | 20V 15A 300W | VI | |
| QXP-PAD-20016000 | 20V 16A 320W | VI | |
| QXP-PAD-20017000 | 20V 17A 340W | VI | |
| QXP-PAD-20018000 | 20V 18A 360W | VI | |
| QXP-PAD-20019000 | 20V 19A 380W | VI | |
| QXP-PAD-20020000 | 20V 20A 400W | VI | |
| QXP-PAD-20021000 | 20V 21A 420W | VI | |
| Email us at info@qinxpsu.com if you need customized service. | |||
