2x IC SN74LS293N or 74LS293 Counter/Divider Single 4-Bit Binary UP

(5 PCS) DM74LS191N NSC IC Binary Counter 1 Element 4 Bit Positive Edge 16-PDIP

(5) TI SN74HC161N 4-BIT BINARY COUNTER 1 ELEMENT POSITIVE EDGE 16 PIN DIP

(5PCS) TI SN74393N TTL DUAL BINARY COUNTER 4 BIT 14 PIN DIP IC -YOU GET 5 PIECES

(2 PCS) SN74LS191N Counter IC Binary Counter 1 Element 4 Bit Positive Edge DIP16

(5 PCS) SN74LS393N TI IC COUNTER BIN DUAL 4BIT 14-DIP

(10 PCS) DM74LS163N NSC IC Binary Counter 1 Element 4 Bit Positive Edge 16-PDIP

10PCS SN74LS93N 74LS93 TI IC 4-BIT BINARY COUNTER 14-DIP NEW