Lincoln Electric 9SM9661-42 M9661-42 SILICON POWER RECTIFIER DIODE Sale Price: $198.05 Original Price: $227.76 SILICON POWER RECTIFIER DIODE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Quantity: Add To Cart Added! SILICON POWER RECTIFIER DIODE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1