74LS163APC IC SYNCHRONOUS BINARY COUNTER 4-BIT 16-PIN DIP (LOT OF 10)

10PCS CD74HC4520E 74HC4520 High Speed CMOS Logic Dual Synchronous Counters DIP16

10PCS TC4040BP 12Stage Ripple-Carry Binary Counter/Dividers Chip DIP16

SN74163N IC SYNCHRONOUS BINARY COUNTER BIPOLAR INPUT 16-PIN DIP (LOT OF 5)

SN74S161N IC SYNCHRONOUS BINARY UP-COUNTER 4-BIT 16-PIN DIP (LOT OF 3)

10PCS 74HC4040N 74HC4040 12-Stage Binary Ripple Counter Chip DIP16

MM74C174N CD40174BCN FLIP FLOP HEX D-TYPE CMOS PLASTIC DIP 16-PIN (LOT OF 3)

10PCS CD4060BCN DIP16