In the field of powering household medical devices, achieving a balance between "stable output" and "medical-grade safety protection" is the core power supply requirement for medium to high-load household medical devices.

The Home Healthcare Medical Adapter series UES120DZ-SPA from UE Electronic, featuring a "120W high power + medical-grade safety architecture + wide voltage adaptation + desktop-style ultra-thin design" as its core, has become a highly reliable power supply option for high-load devices in the household medical and I.T.E. fields.

I. Core advantage

The design of UES120DZ-SPA is based on the principle of "home medical safety as the underlying logic and high-power stable output as the core function", and achieves scene coverage through three key technologies.

1. Medical-grade security

As an IP22 protected, Class I & II equipment, UES120DZ-SPA strictly complies with the highest safety standards for household medical electrical appliances: 

▶ Electrical Isolation and Leakage Current Control: The standard configuration features a 2MOPP (dual patient protection) input-output isolation design, along with an ultra-low contact leakage current of ≤100μA and a ground leakage current of ≤5mA. This design completely eliminates the risk of electric shock in home environments at the circuit level, fully meeting the IEC 60601-1 "General Safety Standard for Medical Electrical Equipment" and IEC 60601-1-11 "Safety Standards for Home Medical Environments". 

▶Multi-certification and Compatibility: Obtained international safety certifications such as UL, TÜV Rheinland, and CB, and also compatible with the EMC requirements of I.T.E devices (in line with standards like EN55032 and CISPR 11), achieving dual-domain safety coverage for both "home medical equipment" and "commercial equipment".

2. 120W high-power

The UES120DZ-SPA supports a wide voltage output range of 11V to 54V (with a maximum power of 120W). Its core advantages are remarkable: 

▶ Dynamic power adaptation: It can adjust the voltage and current according to the device requirements - it can provide stable low current for low-power household medical devices, and also achieve continuous high-power supply for high-load devices (such as household ventilators), with energy efficiency reaching the VI standard, and it can improve energy efficiency by more than 30% compared to traditional adapters. 

▶ Low standby power consumption: Standby power ≤ 0.15W, meeting the requirements of green energy conservation, effectively reducing long-term energy costs in household scenarios.

3. Structure and Durability

The UES120DZ-SPA adopts a "ultra-thin" desktop design combined with customized cables, achieving a balance between deployment stability and operational flexibility: 

▶ "Ultra-thin model" design: The body is extremely slim and compact, with a lightweight and portable design, making it easy to fit into the compact installation spaces of various medical devices; it should be noted that the adapter interface is compatible with both the eight-shaped tail and the rose-shaped tail types of cables. 

▶ Compact and durable design: The body size is only 145.1 × 69.5 × 24.25 mm, suitable for scenarios such as home desktops, medical equipment cabinets, etc.; tested according to the MIL-HBK-217 standard, the MTBF (Mean Time Between Failures) is > 100,000 hours (at 25℃ environment), and passed the 10MΩ insulation resistance test, ensuring electrical stability for long-term high-load operation. 

▶ Global coverage: Supports wide input range of 90~264VAC (Class I) and 80~264VAC (Class II), suitable for different power grids around the world;

4. Environment and Protection

The environmental adaptability of UES120DZ-SPA has further expanded the boundaries of home usage scenarios: 

▶ Temperature and humidity tolerance: Supports a working temperature range of -10°C to 40°C and a storage temperature range of -20°C to 60°C. Can withstand humidity levels ranging from 10% to 90% without condensation. Suitable for different household environments such as low temperatures in the north and high humidity in the south. 

▶High-altitude compatibility: Capable of stable operation at altitudes up to 5000 meters, meeting the power supply requirements for medical equipment in mountainous areas.

II. Compatible product

Based on the characteristics of "120W high power + medical-grade safety + wide-scenario compatibility", the UES120DZ-SPA can be widely compatible with the following devices:

Respiratory support equipment: Home invasive/non-invasive ventilators, high-flow oxygen therapy devices, etc., life-supporting equipment that requires continuous high-power power supply. 

Rehabilitation therapy equipment: such as medium-frequency electrotherapy devices, warm therapy devices, etc., requiring wide-voltage compatibility and high-power rehabilitation equipment. 

Monitoring equipment: Multi-parameter home monitoring devices, dynamic electrocardiogram machines, etc., high-precision monitoring equipment that requires stable power supply 

Nursing equipment: Home suction devices, small infusion pumps, etc., require nursing auxiliary equipment with low leakage current.

III. Reasons for Choosing UES120DZ-SPA

In the field of household medical power supplies, "safety" is the unbreakable bottom line, and "high-power stable output" is the core requirement for medium and high-load devices - UES120DZ-SPA simultaneously possesses: 

▶ Home medical-grade safety certification: Compliant with IEC 60601-1/-1-11 and IEC 62368-1 dual safety standards, meeting the stringent safety requirements for various devices in home environments. 

▶Wide voltage output: Covers the power supply requirements of medium and high-load household medical equipment, ensuring the continuous and stable operation of the devices. 

▶ Universal scene compatibility: Compatible with wide temperature and humidity ranges, as well as high altitudes, suitable for different household and regional environments 

▶Extremely long lifespan and low maintenance: 100,000-hour Mean Time Between Failures (MTBF), significantly reducing the maintenance costs throughout the equipment's entire lifecycle.

IV. Summary

For both home medical equipment manufacturers and commercial equipment manufacturers, the UES120DZ-SPA is not merely a "safe and compliant power supply", but also a cost-effective power solution that combines "stable output, full-scenario compatibility, long lifespan and low energy consumption", providing a solid guarantee for the home deployment of the equipment.