Lincoln Service Parts 1 › Lincoln Electric 9SG12257 PCB, AUX POWER, 35 AIR G12257 Lincoln Electric 9SG12257 PCB, AUX POWER, 35 AIR G12257 Sale Price: $95.54 Original Price: $109.87 PCB, AUX POWER, 35 AIR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PCB, AUX POWER, 35 AIR PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1