

Technical Specification
Safety Standards
● IEC62368-1 CB report for worldwide use
● UL62368-1 + CAN/CSA 62368-1 for USA and Canada
● EN 62368-1:2014/A11:2017 for European Union
● AS/NZS 62368.1:2018 for Australia and New Zealand
● J62368-1 for Japan and GB4943.1 for China market.
Product Description
It is a low cost and reliable 3.3VDC 3A 9.9W single output switching power supply solution with 176-264Vac or 200 - 360Vdc input and designed strictly according to the international safety standards. The output voltage is adjustable by the potentiometer by +/-10% of output voltage.
This 3.3Vdc 3A switch mode power supply is suitable for various types of gate systems, inspection systems, led screens display, new energy, railway, smart farming and so on. This switching power supply utilizes aluminum alloy housing with cellular shape cover which is better for free air convection cooling with dimensions of 110.5 * 46* 31mm and two years quality guarantee.
| 3.3V 3A Switching Power Supply (PDF) | 3.3V 3A Switching Power Supply |
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