1pcs CD74HC4520M Binary Counter IC 2 Element 4 Bit Positive Negative 16-SOIC

2pcs CD4520BE Counter IC Binary Counter 2 Element 4 Bit Positive Negative 16-DIP

2pcs CD4029BM Counter IC Binary Counter Decade 1 Element 4Bit Positive Edge SOIC

IC BINARY 4BIT SYNC DUAL 16SOIC

MC74HC4017D Counter IC Decade 1 Element 10 Bit Positive, Negative 16-SOIC

2pcs 74LS393N Counter IC Binary Counter 2 Element 4 Bit Negative DIP-14 Motorola

2pcs HCF4518BE Counter IC BCD Counter 2 Element 4 Bit Positive, Negative 16-DIP

IC 4-BIT BINARY COUNTER 16-SOIC