GR >> U643B-M 
88086
U643B-M
Atmel
Quantity 20000
Packaging IC FLASHER 30M OHM SHUNT 8DIP
Description original&Quality new original
724039
U643B-M
Microchip Technology
Quantity 9000
Packaging IC FLASHER 30M OHM SHUNT 8DIP
Description original&Quality new original