
Medical External Power Supply UES18LCP4-SPA
Home Wall Plug Medical External Power Supply UES18LCP4-SPA 18W Switching Power Supply Home Healthcare Medical Wall Plug AC External Power Adapter 18 W 90~ 264
48 W
90~ 264Vac input
12~24Vdc output options
0°C to +45°C temperature range
No-load power consumption < 0.1W
2 MOPP input to output isolation
interchangable AC pins


The UES48LCP-SPA series is a 48W medical power adaptor, as well as a wall plug AC to DC external switching power supply with interchangeable AC pins, designed for home healthcare applications. It offers multiple output options, including 12V, 18V, 20V, and 24V, among other voltages (coming with a universal input of 90~264VAC), to cater to various medical devices. This power supply features four AC input ports. It adheres to the stringent safety standards of IEC 60601-1 3.1 Edition for 2 x MOPP applications, as well as the 4th Edition EMC requirements, ensuring class II power supply operation. Featuring compact size, Level VI efficiency, and different construction, these medical power supplies are a continuation of initiatives to provide customers with global solutions for oxygen concentrator, nebulizer, portable ultrasound scanner, electrostimulator, portable phototherapy device, urine analyzer, this power supply provides a wide selection of AC plugs and DC connectors to ensure compatibility with your specific devices and equipment.
Safety Standards – IEC60601,EN60601,UL60601
Safety Approvals – CE, UL/cUL,TUV
| Model Number | Power(W) | Input Voltage Range(VDC) | Output Voltage(VDC) | Output Current(A) | Operating Temperature Range(℃) | Safety Standards |
|---|---|---|---|---|---|---|
| UES48LCP-SPA | 48.0 | 90-264 | 12.0-13.0 | 0.01-3.69 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 13.1-14.0 | 0.01-3.43 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 14.1-15.0 | 0.01-3.20 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 18.0-19.0 | 0.01-2.53 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 19.1-20.0 | 0.01-2.40 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 20.1-21.0 | 0.01-2.28 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 21.1-22.0 | 0.01-2.18 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 22.1-23.0 | 0.01-2.08 | 0~+40 | CE, UL/cUL,TUV |
| UES48LCP-SPA | 48.0 | 90-264 | 23.1-24.0 | 0.01-2.00 | 0~+40 | CE, UL/cUL,TUV |






It is ideal for patient monitors, portable ventilators, nebulizers, handheld ultrasound scanners, TENS devices, and diagnostic tools.
Yes, it meets IEC 60601-1 and IEC 60601-1-2 standards for medical electrical equipment.
It allows compatibility with various devices requiring different voltage levels, making it highly flexible for OEM applications.
External adapters reduce heat inside the device, enhance patient safety, and simplify maintenance or replacement.
Yes, its compact size and high safety standards make it ideal for home healthcare applications like CPAP machines and therapy units.
Yes, models can be designed to meet 2xMOPP or MOOP requirements for patient and operator safety.
Yes, custom output connectors, cable lengths, and branding are available upon request.
Over-voltage, over-current, short-circuit, and over-temperature protection are standard.
Absolutely. Its lightweight and external form factor make it perfect for portable and handheld medical equipment.
Yes, it supports 100–240V AC input, suitable for worldwide use.

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