2 PCS B0524LS-1W SIP-4 DC-DC dual/single Output Dc-dc Converter Chip

10 PCS SN74LS173AN DIP16 74LS173 4-Bit D-type Registers with 3-State Outputs IC

5 PCS IC DECODER/DEMUX 4-16LINE 24-DIP SN74LS154N 74LS154

10PCS IC DECODER/DEMUX 4-16LINE 24-DIP SN74LS154N 74LS154

10PCS SN74LS08N 74LS08 TI IC GATE AND 4CH 2-INP 14-DIP NEW

2PCS SN74LS08N 74LS08 TI IC GATE AND 4CH 2-INP 14-DIP NEW

SN74LS55N 2-Wide 4-Input AND-OR-INVERT Gate 74LS55 IC (2pcs)

10 PCS SN74LS191N DIP-16 74LS191 Synchronous Up / Down 4-bit Binary Counter