Product Description Detailed Specs Downloads Reviews/Questions Product Description EPSON, SPARE PART, RS-232 I/F CIRCUIT BOARD UNIT, E UB-S01 Detailed Specs null null null null null null null null null null MFG Part Number 2116252 Product Type Printer Part Downloads Warranties Warranties Reviews/Questions The Epson 2116252 is also known as EPS -2116252 or 2116252