Product Description Detailed Specs Downloads Reviews/Questions Product Description Kit, Repair, Head Open Sensor ZQ5x1 (Qty 2) Detailed Specs Product Family ZQ521, ZQ511 MFG Part Number P1109578-015 Product Type Printer Part Sold By Kit Compatible Printers ZQ521, ZQ511 null null null null null null null null null null Downloads Warranties Warranties Reviews/Questions The Zebra P1109578-015 is also known as ZEB -P1109578015 or P1109578015