10 PCS LM358 OP AMP, SOP-8 package...US seller...

5 PCS Ti LM358 OP AMP, DIP-8 & dip sockets..US seller..

20 pcs NE5532 Low noise OP Amp for Audio SOP-8 USA seller***

20 PCS NE555 timer, SOP-8 surface mount package...US seller...

20/50PCS LM358P DIP-8 Op-Amp 3-32V Short Circuit Protection Dual Supply LM358 US

20 pcs JRC4558D Audio Low noice OP-AMP SOP-8 Jrc4558 ***USA seller***

20PCS LM358 LM358N Operational Amplifier DUAL OPAMP Op-Amp IC DIP-8 NEW

20PCS original SOP-8 LM358 LM358DR2 TI Low Power Dual Op-Amp SMD