New Yorker Electronics has released the Polytron Devices UILP5 Series of 5 W AC-DC power supplies for industrial applications. The UILP5 series features an ultra-compact size of 1.0 in x 1.0 in in a fully enclosed plastic case.
The voltages on this device are available between 3.3 V DC (at 1,515 mA, 60 mV and 2,200 µF) and 48 V DC (at 104 mA, 480 mV and 10 µF). Efficiency ratings range between 73% for the 3.3 V DC version and 84% for 
Source: New Yorker Electronicsthe 48 V DC option. The high-efficiency UILP5 power supply offers a universal input of 90 V AC to 664 V AC.
The Polytron Power Supply’s built-in safeguards include short circuit, overload and over voltage protection. Isolation voltage is 3 KV AC, 5 mA/5 seconds input/output; isolation resistance is rated at MΩ: 100 min. with an input/output at 500 V DC. Its operating temperature range is -25° C to 70° C and the device is cooled by free air convection cooling.
The RoHS-compliant UILP5 meets UL/cUL/IEC/EN60950-1, 62368-1 approvals as well as the following EMC approvals: EMC Standard of EMI EN55032:2015 and EMC Standard of EMS EN55024:2010. Polytron Devices’ production practices meet ISO 9001 quality standards and its products comply with international safety standards. All products available from New Yorker Electronics are also qualified according to medical (IEC 60601-1), railway (EN50155, EN45545-2) and IT (60950-1/62368-1) requirements. Its products are also used in military, industrial, energy, telecommunications, audio equipment and many other applications.
