The Guangdong QINX 361W desktop power adapter is designed to provide a dependable 19V DC output with a maximum current rating of 19A. Developed for advanced electronic equipment and industrial-grade applications, this high-performance external power supply combines stable output characteristics with excellent energy efficiency.
Featuring Active Power Factor Correction (PFC), the adapter optimizes AC input utilization and helps reduce harmonic interference in power systems. Its universal 100-240V AC input design allows deployment across global markets without requiring additional voltage conversion equipment.
For customers requiring flexible integration, QINX offers a wide variety of DC output interfaces. Besides standard 5.5×2.1mm and 5.5×2.5mm connectors, available options include 7.4×5.0mm center-pin plugs, 6.3×3.0mm connectors, DIN connectors, GX aviation connectors, Anderson connectors, Molex terminals, waterproof connectors, terminal blocks, and custom-molded cable assemblies.
Engineered for continuous-duty operation, the adapter incorporates comprehensive protection functions and undergoes strict quality testing before shipment. Guangdong QINX also supports complete OEM and ODM development, including logo printing, enclosure customization, cable specifications, connector matching, and retail packaging design.
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. | |||
