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

20w open frame power supply
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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