5PCS Operational Amplifiers MC34072AP DIP-8 #tr

5PCS Operational Amplifiers MC34072AP DIP-8 *lg

5PCS UPC358C C358C LOW POWER DUAL OPERATIONAL AMPLIFIERS DIP8 *yu

5pcs LM307N LM307 Operational Amplifiers DIP-8 #ty

5 pcs New MC33063AP1G MC33063AP1 DIP-8 ic chip *rr

5pcs MC4558CP1 MC4558CP WIDE BANDWIDTH DUAL BIPOLAR OPERATIONAL AMPLIFIERS DIP8

5PCS MC1458P1 DUAL OPERATIONAL AMPLIFIERS DIP8 new *af

5PCS UPC358C C358C LOW POWER DUAL OPERATIONAL AMPLIFIERS DIP8 *vb