Part Number	Manufacturer / Brand	Brife Description
5711	Bourns Inc.	FIXED INDUCTOR 50UH 9.5A 12 MOHM TH
5711-RC	Bourns Inc.	FIXED INDUCTOR 50UH 9.5A 12 MOHM TH
571114-12	Texas Instruments （TI）	571114-12 TI CDIP20 IC
571178NGCE20	MICROCHIP	571178NGCE20 MICROCHIP IC ORIGINAL