ITEM NAME:20PCS LM358 LM358P LM358N DIP-8 Useful Operational Amplifier Low Power FXB FWG.Product listï ¼Å¡20 x LM358P LM358N LM358 DIP-8 OPERATIONAL AMPLIFIERS IC. 20PCS LM358P DIP-8 OPERATIONAL AMPLIFIERS IC. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted.