NEW OPTO 22 AC-28 INTERFACE CARD 001794D AC28$170.00 Out of stock SKU: 174162670435 Category: Other Description Additional information Description NEW OPTO 22 AC-28 INTERFACE CARD 001794D AC28NEW, NO BOX 958/BF Additional information Weight 1.00 lbs MPN AC-28 Country/Region of Manufacture Unknown Brand OPTO 22 We Buy New and Used Surplus Inventory - Sell to Us