American Weigh Scales, of Charleston, S.C. voluntarily recalled about 1,300 Bench Scale Adapters. The recalled bench scale adapters because they could smoke, catch fire and melt, posing a fire hazard to consumers. The recalled bench adapters are silver colored. "MINI CHARGER" is printed on the back of the adapter. When plugged in a red light shines through a blue plastic piece on the outer side of the adapter. "AC Adapter" is printed on a white label on the inner side. The adapters are used with bench scale model AMW-13, AMW-1000, AMW-2000, and AMW-500i. These products were sold online at www.americanweigh.com, www.gramscales.com, www.kitchenscales.com, and www.postalscales.com and through American Weigh Scales distributors from February 2008 through March 2008 for about $10.