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

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

SN74LS390N IC COUNTER DUAL 4Bit DECADE COUNTER 16-PIN DIP (2 PER LOT)

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

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

74160N IC SYNCHRONOUS DECADE COUNTER PLASTIC DIP 16-PIN (LOT OF 1)

SN74LS169N IC BINARY UP/DOWN COUNTER 4-BIT LS-TTL PLASTIC DIP 16-PIN (LOT OF 4)

10PCS CD4040BCN Binary Counters DIP16