Specification Brand : Novus Label : NOVUS Manufacturer : NOVUS NumberOfItems : 3 PartNumber : 8104221200 ProductGroup : BISS Basic ProductTypeName : ELECTRONIC_COMPONENT Publisher : NOVUS SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41Balsh-MLL._SL75_.jpg SmallImage_Width : 75 Studio : NOVUS Title : NOVUS 8104221200, N1040i-RE USB RS485 Universal Indicator, 24 VDC (Pack of 3 pcs)