Un adaptador listado por UL es un adaptador de CA que cumple con los estándares de seguridad descritos por Underwriters Laboratories (UL). Esta es una organización que brinda certificación de suministro de energía de seguridad para una amplia variedad de productos que incluyen dispositivos eléctricos, equipos electrónicos, productos de construcción, equipos médicos, alimentos procesados, calentadores de agua y productos de protección contra incendios. Estos adaptadores universales de CA a CC están sujetos a estrictas pruebas y evaluaciones para garantizar que cumplan con los criterios de rendimiento y seguridad de UL.

With a UL/cUL listed adapter, you can be sure that the universal plug in class 2 transformer has been thoroughly evaluated and meets industry standards for electrical safety. These class 2 power transformer provide an extra layer of safety for customers who rely on electrical products for their everyday needs.

When class 2 power supply adapter is UL/cUL Listed, that means that the UL has tested the device, and it meets their requirements for safety (fire or shock hazard). Because of this it is highly recommended that all of your electrical products carry the UL seal so that you can ensure the customers safety and satisfaction with your class 2 power supply 120vac 60hz.

When your power adapter is UL Listed, it means it meets the standards for safety required. KEYSUN’s all indoor power adapter charger and outdoor power supplies is UL cUL ETL cETL RU cRU FCC certified to provides customers with this advantage to save large amounts of money on certification charge and reduce the complicated certificate programs for the end applications. There are different safety standards for different power supply and the applications: UL/cUL 62368-1 (60950 + 60065) listed for use in I.T.E and Video/Audio equipment; UL/cUL 1310 listed for use in Class 2 power units; UL / cUL 8750 listed and recognized for use in safety light emitting diode equipment and class 2 power supply for led lighting.

KEYSUN mainly produce UL listed AC-DC Power supplies, battery charger, class 2 power unit for led lights, metal box led driver and dimmable led driver in Shenzhen. If you are interested in any UL listed power supplies, welcome to contact us.power15@szzhpower.com