Home / BRADY / Portable Printer / BMP21 LAB Label Printer & Accecories / BMP21 LAB AC Adapter BMP21 LAB AC Adapter This AC Adapter is a convenient accessory for powering the BMP®21 and BMP®21-PLUS Portable Label Printers without AA batteries. Categories: BMP21 LAB Label Printer & Accecories, BRADY, Portable Printer Product ID: 1821 Related products Details BMP21 PLUS Printer KIT Includes : BMP21-PLUS Printer, M21-750-499 Label C Details BMP41 Printer Electrical Starter KIT BMP41 Printer (BMP41), BMP41 Hard Case (BMP41-HC), Details BMP21 PLUS Battery Cover