74F112 ( x 2 pieces ) 74F112PC Dual J-K Flip Flop DIP16

4027 Fairchild CD4027BCN Dual J-K Flip Flop DIP16

74F109 ( x 2 pieces ) 74F109PC Dual J-K Flip Flop DIP16

1x MC14027BCP Motorola Dual J−K Flip−Flop DIP-16

IC - CD4027BE - JK Flip-Flop CMOS - RCA - DIP16 - 1 pcs

4052 ROHM BU4052B Dual 4 Channel Analog Multiplexer Demultiplexer Dip 16

1x MC14528BCP Motorola Dual Monostable Multivibrator DIP-16

74HC109 ( x 2 pieces ) Dual JK Flip Flop DIP16