Lincoln Service Parts 1 › Lincoln Electric 9SM19994 ADVANCED CONTROL PC BD MODULE M19994 Lincoln Electric 9SM19994 ADVANCED CONTROL PC BD MODULE M19994 Sale Price: $979.24 Original Price: $1,126.13 ADVANCED CONTROL PC BD MODULE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! ADVANCED CONTROL PC BD MODULE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1