{"product_id":"28148","title":"MEAN WELL AD-55A 13.8V\/3.5A Switching Power Supply 8V\/3","description":"Professional Mean Well switching power supply with backup function with adjustable output voltage 12-14.5V and output current up to 4A for active elements with the corresponding power supply range. SPECIFICATIONS: INPUT: 1. Input voltage 88-264V AC 124-370V DC 2. Input frequency 47-63Hz 3. Input current 2A\/100V AC 4. Peak starting current 40A\/230V AC OUTPUT: 5. Efficiency 70% 6. Mains failure overlap time 80ms\/230V AC 7. Overvoltage protection 8. Output short circuit protection, power protection 7. Adjustable output voltage 12 to 14.5V DC OTHER DATA: 10. Protection IP20 11. Dimensions 159x97x38 mm 12. Operating temperature -10°C to +60°C 13. Storage temperature -20°C to +70°C 14. Relative operating humidity 20-80% RH 15. Relative storage humidity 10-90% RH 16. Weight 0.57 kg STANDARDS: 17. UL 60950-1 18. TUV EN 60950-1 19. EN 55022 Class B 20. EN 61000-3-2,3 21. EN 61000-4-2,3,4,5,6,8,11 22. ENV 50204 23. Dielectric strength 3000V AC input-output\/1 min. 24. Dielectric strength 1500V AC input-ground\/1 min.","brand":"PULSAR","offers":[{"title":"Default Title","offer_id":55111743111507,"sku":"AC0078709","price":83.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/2294\/9203\/files\/File_7a38e377-a11e-4b9c-9472-40144045a2b4.jpg?v=1790720878","url":"https:\/\/shopyourproduct.com\/products\/28148","provider":"Shopyourproduct","version":"1.0","type":"link"}