The 192W 48V 4A desktop power adapter from Guangdong QINX is engineered for electronic systems that demand reliable 48V DC power, consistent performance, and long-term operational stability. Designed with advanced switching power technology, this external power supply delivers efficient energy conversion and dependable output for networking equipment, automation devices, and professional electronics.
Supporting a universal 100-240V AC input range, the adapter is suitable for global deployment across different electrical infrastructures. The regulated 48V DC output helps maintain stable operation while improving energy efficiency and meeting DOE Level VI requirements.
To simplify integration with various equipment, Guangdong QINX offers a broad selection of DC output connectors. Available options include 5.5×2.1mm, 5.5×2.5mm, 6.3×3.0mm connectors, 4-pin DIN connectors, GX12 aviation connectors, GX16 aviation connectors, Anderson power connectors, RJ45 power connectors, waterproof circular connectors, terminal block outputs, and open-wire leads. Customized connector solutions are available according to customer specifications.
Comprehensive protection features are built into the adapter, including over-voltage protection, over-current protection, overload protection, short-circuit protection, and over-temperature protection. Guangdong QINX also provides OEM and ODM customization services covering output cables, labels, housings, connectors, and packaging requirements.
Typical Applications
| Series | Models | Output Voltage/Current/Power | Energy Efficiency |
| 1W-420W SERIES DESKTOP Power Adapters |
QXP-PAD-48000750 | 48V 0.75A 36W | VI |
| QXP-PAD-48001000 | 48V 1A 48W | VI | |
| QXP-PAD-48001360 | 48V 1.36A 65W | VI | |
| QXP-PAD-48001500 | 48V 1.5A 72W | VI | |
| QXP-PAD-48002000 | 48V 2A 96W | VI | |
| QXP-PAD-48002500 | 48V 2.5A 120W | VI | |
| QXP-PAD-48003000 | 48V 3A 144W | VI | |
| QXP-PAD-48004000 | 48V 4A 192W | VI | |
| QXP-PAD-48004170 | 48V 4.17A 200W | VI | |
| QXP-PAD-48005000 | 48V 5A 240W | VI | |
| QXP-PAD-48006000 | 48V 6A 288W | VI | |
| QXP-PAD-48006250 | 48V 6.25A 300W | VI | |
| QXP-PAD-48007000 | 48V 7A 336W | VI | |
| QXP-PAD-48007500 | 48V 7.5A 360W | VI | |
| QXP-PAD-48008000 | 48V 8A 384W | VI | |
| QXP-PAD-48008750 | 48V 8.75A 420W | 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. | |||
