5PCS RC4559N RC4559 ORIGINAL DUAL HIGH-PERFORMANCE OPERATIONAL AMPLIFIER DIP8

2PCS RC4559N RC4559 DUAL HIGH-PERFORMANCE OPERATIONAL AMPLIFIER DIP8

5Pcs New LM1458N LM1458 DIP8 Dual Operational Amplifier Chip IC

4558D Dual Op-Amp IC JRC4558 Audio Operational Amplifier DIP-8 NJM4558

10pcs LM833N LM833 DUAL OPERATIONAL AMPLIFIER DIP-8

5PCS DUAL OPERATIONAL AMPLIFIER IC JRC DIP-8 NJM4580DD JRC4580DD 4580DD

1PCS NJM3414D 3414D SINGLE-SUPPLY DUAL HIGH CURRENT OPERATIONAL AMPLIFIER DIP8

5PCS UA741CN ST OPERATIONAL AMPLIFIER OP AMP DIP8 NEW