Description Detailed Specs Downloads Reviews Description TSC, PRINTHEAD ALPHA 40L 203DPI PRINT HEAD MODULE TPH Detailed Specs Product Family ALPHA-40L MFG Part Number SP-A40L-0012 Product Type Printhead Sold By Each DPI 203dpi null null null null null null null null null null Downloads Reviews The TSC Printronix SP-A40L-0012 is also known as TSC -SPA40L0012 or SPA40L0012