Built for demanding power environments, the 285W 19V 15A desktop adapter from Guangdong QINX is designed to support high-load electronic systems that require strong current output with exceptional stability. The integration of active PFC technology improves power utilization efficiency while reducing harmonic loss, making the unit more reliable for continuous industrial operation.
The adapter accepts a universal AC input range of 100–240V, enabling seamless deployment across different countries and industrial power infrastructures. Its tightly regulated 19V output ensures consistent performance for sensitive electronics, high-power computing systems, and mission-critical equipment, while maintaining compliance with DOE Level VI energy efficiency standards.
To support varied device interfaces, Guangdong QINX provides a broad selection of DC output connectors and wiring solutions. Options include 5.5×2.1mm, 5.5×2.5mm, 7.4×5.0mm, 6.3×3.0mm, 6.5×4.4mm, 4.0×1.7mm, 3-pin locking DC plugs, GX aviation connectors, screw terminal outputs, USB power modules, and direct wire harness configurations. Tailored connector design is available for OEM integration projects.
Safety is ensured through a complete protection suite including over-voltage cutoff, over-current limitation, overload protection, short-circuit safeguarding, and thermal shutdown control. Guangdong QINX also supports full customization services such as casing design, cable length adjustment, labeling, connector selection, and packaging development.
Typical Applications
| Series | Models | Output Voltage/Current/Power | Energy Efficiency |
| 1W-418W SERIES DESKTOP Power Adapters |
QXP-PAD-19001000 | 19V 1A 19W | VI |
| QXP-PAD-19002000 | 19V 2A 38W | VI | |
| QXP-PAD-19002500 | 19V 2.5A 47.5W | VI | |
| QXP-PAD-19003000 | 19V 3A 57W | VI | |
| QXP-PAD-19003420 | 19V 3.42A 65W | VI | |
| QXP-PAD-19004000 | 19V 4A 76W | VI | |
| QXP-PAD-19005000 | 19V 5A 95W | VI | |
| QXP-PAD-19006000 | 19V 6A 114W | VI | |
| QXP-PAD-19007000 | 19V 7A 133W | VI | |
| QXP-PAD-19007900 | 19V 7.9A 150.1W | VI | |
| QXP-PAD-19008000 | 19V 8A 152W | VI | |
| QXP-PAD-19009000 | 19V 9A 171W | VI | |
| QXP-PAD-19010000 | 19V 10A 190W | VI | |
| QXP-PAD-19010500 | 19V 10.5A 199.5W | VI | |
| QXP-PAD-19011000 | 19V 11A 209W | VI | |
| QXP-PAD-19012000 | 19V 12A 228W | VI | |
| QXP-PAD-19012600 | 19V 12.6A 239.4W | VI | |
| QXP-PAD-19013000 | 19V 13A 247W | VI | |
| QXP-PAD-19014000 | 19V 14A 266W | VI | |
| QXP-PAD-19015000 | 19V 15A 285W | VI | |
| QXP-PAD-19016000 | 19V 16A 304W | VI | |
| QXP-PAD-19017000 | 19V 17A 323W | VI | |
| QXP-PAD-19018000 | 19V 18A 342W | VI | |
| QXP-PAD-19019000 | 19V 19A 361W | VI | |
| QXP-PAD-19020000 | 19V 20A 380W | VI | |
| QXP-PAD-19021000 | 19V 21A 399W | VI | |
| QXP-PAD-19022000 | 19V 22A 418W | VI | |
| Optional DC Connectors | 5.5*2.5, 5.5*2.1, 5.0*3.0, 4.8*1.7, 4.0*1.7, 3.5*1.35, 2.5*0.7, 6.0*3.0, 6.5*4.0, 6.5*4.4, 6.5*4.5 (6.5x1.4), 6.3*3.0, 6.0*4.4, 5.0*1.0, 5.1*7.4, 5.0*7.4, 5.5*1.7, 6.4*4.0, 6.0*3.7, Center pin, Cigarette lighter, 2pin, 3pin, Micro USB, Mini USB, RJ11, Straight Barrel, Right Angle Barrel, KPPX-3P/4P, Molex 2 pin, Molex 6 pin, XT30/XT60/XT90, M16, Alligator dip, Anderson Torberry, Audio, RCA, XLR, D-tap, IP type, GX12/16/20, Circular type, Ez-go, LP20-3pin, Stripped and Tinned Leads, Typc C, Minifit-Molex, C14, C13, 9pin "D" Type, 4 pin/prong-Din, 6-Pin Molex Connector, 4 Pin Mini Din, Aviation Plugs, 8-PIN DIN, Coaxial, Crocodile clip, M19, 2/3-Pin Terminal Blocks, Switchcraft S760K, 3 pin 4 pin XLR Female/Male, CJT C2020HF-2P, CJT C2020F-TP, GT193110-02021-XX, GT193110-02021-01, GT193119-02021-01, SAE, WJ15EDGKM-3.81-2P, open wire, GX16 2 pin aviation, CNLINKO LP20 connector LP-20-C02PE-02-004B, LP-20-C02PE-01-022 connector, LP-20-C02PE-01-024, LP-20-C03PE-01-001A, CNLINKO YA20 connector YA-20-J04PE-01-001 YA-20-C04SX-03-201...... | ||
| Email us at info@qinxpsu.com if you need customized service. | |||
