Cart Cart “Honeywell 51304487-150 HDW AB FW H Digital Output MC-PDOX02 77-3” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal Honeywell 51303968-100 REV D CMOS BACKUP ASSY G-13 Honeywell 51303968-100 REV D CMOS BACKUP ASSY G-13 $199.99 Quantity $199.99 Honeywell 51304487-150 HDW AB FW H Digital Output MC-PDOX02 77-3 Honeywell 51304487-150 HDW AB FW H Digital Output MC-PDOX02 77-3 $400.00 Quantity $400.00 Cart Totals Subtotal $599.99 Total $599.99 — or — Proceed to Checkout