Technology Components › IC 4027 Image 1 of 3 Image 2 of 3 Image 3 of 3 IC 4027 $1.20 Code: IC-4027 Add To Cart Added! Code: IC-4027 Dual JK Flip-Flop CMOS. You Might Also Like Quick View IC SOCKET 40 PIN $0.85 Quick View IC SOCKET 14 PIN $0.50 Quick View IC SOCKET 16 PIN $0.55 Quick View IC 74HC14 $1.40 Quick View IC SOCKET 8 PIN $0.45