Medical Open Frame Power Supply UE20-SPA-OP

Medical Open Frame Power Supply UE20-SPA-OP Series

20W PCB Open Frame 12V Switching Power Supply

20 W

90~ 264 Vac input 

-10°C to +70°C temperature range

No-load power consumption < 0.3W

2 MOPP input-to-output isolation

Application place: portable blood pressure monitor, simple electrocardiograph, home transcutaneous electrical stimulator, laser therapy device, nasal cleaning device, electric suction device

switching dc power supply

DESCRIPTION

The UE20-SPA-OP series is a 20W open frame AC to DC medical switching power supply 12V, housed in a compact board mount package. Meet medical approvals and 2 MOPP input to output isolation. Energy efficiency level V and up to 5000m operating altitude. Output voltage is 9V, 12V, and 15V. The series is designed for use in a range of medical products, such as a portable blood pressure monitor, a simple electrocardiograph, a home transcutaneous electrical stimulator, a laser therapy device, a nasal cleaning device, electric suction device.

SAFETY & COMPLIANCE

Safety Standards-IEC60601,EN60601

Safety Approvals-CB, TUV-Mark

Model NumberPower(W)Input Voltage Range(VDC)Output Voltage(VDC)Output Current(A)Operating Temperature Range(℃)Efficiency Standards
UE20-SPA-OP15.0390-2649.01.67-10~+70CE, UL/cUL,TUV
UE20-SPA-OP20.0490-26412.01.67-10~+70CE, UL/cUL,TUV
UE20-SPA-OP20.0190-26415.01.34-10~+70CE, UL/cUL,TUV

RELATED APPLICATIONS

POPULAR QUESTIONS

It’s a type of power supply without an enclosure, ideal for integration into medical devices where space is limited.

Yes, especially in low-power diagnostic, monitoring, and therapeutic devices.

Devices like blood pressure monitors, handheld ultrasound probes, TENS units, and portable nebulizers.

It must meet IEC 60601-1 standards for use in medical environments.

9V, 12V, and 15V, covering a wide range of medical device requirements.

Yes, if it offers 2x MOPP isolation and meets leakage current limits per IEC 60601-1.

Yes, it’s ideal for home-use devices like digital thermometers and therapy instruments.

Compact size, better heat dissipation, and easier integration into device enclosures.

Certification depends on the model. Medical-grade models will have approvals like IEC 60601-1 and EN60601-1-2.

Yes, provided it’s certified and meets operating temperature and EMC requirements.

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