Lincoln Service Parts 2 › Lincoln Electric 9SS25520-2 DIODE MODULE ASBLY S25520-2 Lincoln Electric 9SS25520-2 DIODE MODULE ASBLY S25520-2 Sale Price: $254.09 Original Price: $292.20 DIODE MODULE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! DIODE MODULE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1