
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
Comply with communication and medical safety certification
touch current ≤ 100
Energy Efficiency level VI
Standby power consumption≤0.075W
5V/9V/12V output, up to 22.5W
Working altitude 5000 meters
SatisfyPD3.0&QC3.0Fast charging protocol
Optional fixed plug/replaceable pins


UES23LZ-SPC is a high-performance 23W AC-DC external medical power adapter, 12V 1A power supply that supports universal input voltage (80~264Vac) and output voltages of 5V, 9V, and 12V. The 5V power supply is certified by IEC 60601-1 3.1 version standard (2 x MOPP) and meets the 4th Edition EMC electromagnetic compatibility requirements, ensuring the product’s electrical safety and interference suppression capabilities in medical environments, and complying with strict medical industry specifications. Equipped with a variety of AC plugs and DC connectors, the UES23LZ-SPC provides flexible interface options to help medical device manufacturers quickly achieve global deployment, making it an ideal choice for medical-grade external power solutions. It is perfectly compatible with various portable medical devices, such as a handheld blood glucose meter, portable suction pump, a handheld muscle stimulator, home ECG equipment, a urine analyzer, handheld diagnostic instrument.
Safety Standards – IEC60601,ES60601,EN60601
Safety Approvals – CB, TUV-Mark
| Model Number | Power(W) | Input Voltage Range(VDC) | Output Voltage(VDC) | Output Current(A) | Operating Temperature Range(℃) | Safety Standards |
|---|---|---|---|---|---|---|
| UES23LZ-SPC | 23.0 | 80.264 | 5.0 | 0.01-3.00 | 0~+40 | CE |
| UES23LZ-SPC | 23.0 | 80.264 | 9.0 | 0.01-2.22 | 0~+40 | CE |
| UES23LZ-SPC | 23.0 | 80.264 | 12.0 | 0.01-1.67 | 0~+40 | CE |






It is ideal for low-power medical devices such as pulse oximeters, digital thermometers, portable ECGs, TENS/EMS units, and small diagnostic tools.
These are the most common voltages required by various portable medical devices, enabling flexible use across different products.
Yes, medical-grade versions comply with IEC 60601-1 standards, including 2xMOPP insulation and low leakage current for patient safety.
Absolutely. It is compact, safe, and quiet—perfect for home-use medical devices like personal therapy units and monitoring equipment.
Yes, it is designed for reliable 24/7 operation for devices requiring constant power.
Standard DC barrel jacks are common, but custom connectors (USB, DIN, locking) are available based on device requirements.
Yes, it complies with DOE Level VI or EU CoC Tier 2 energy efficiency standards, helping reduce standby power consumption.
Yes, the adapter can be factory-set to a fixed voltage (5V, 9V, or 12V) depending on the target application.
It features over-voltage protection (OVP), over-current protection (OCP), short-circuit protection (SCP), and over-temperature protection (OTP).
Yes, OEM branding, cable length, connector type, and labeling can all be customized to match your brand or device specifications.

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