Catalog > Semiconductors > Integrated Circuits IC IC LM50-23B12R2S Metal Case New Smaller Outline Switch Mode Power Supply Input: 85 ~ 305VAC/120 - 430VDC. Output 12VDC @ 4,2A. Terminal Block Term. 4KVAC Isolation (Metal Case 12V - 4,2A) Call for Price Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE