![YUPVM NE5532 OP-AMP Pre-Amplifier Tone Board Dual Channel Preamp Board Compatible with 4558 HIFI Amplifier Preamplifier 6-30V - Walmart.com YUPVM NE5532 OP-AMP Pre-Amplifier Tone Board Dual Channel Preamp Board Compatible with 4558 HIFI Amplifier Preamplifier 6-30V - Walmart.com](https://i5.walmartimages.com/asr/78cf67d7-3978-471c-9f80-709e26623568.93be68a99059f913bb365239e96bbebf.jpeg)
YUPVM NE5532 OP-AMP Pre-Amplifier Tone Board Dual Channel Preamp Board Compatible with 4558 HIFI Amplifier Preamplifier 6-30V - Walmart.com
![Superele 100PCS JRC4558D NJM4558D JRC 4558 4558D DIP8 OPAMP OP AMPS CHIP IC op-amp: Amazon.com: Industrial & Scientific Superele 100PCS JRC4558D NJM4558D JRC 4558 4558D DIP8 OPAMP OP AMPS CHIP IC op-amp: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51LX4uO+pgL._AC_UF1000,1000_QL80_.jpg)
Superele 100PCS JRC4558D NJM4558D JRC 4558 4558D DIP8 OPAMP OP AMPS CHIP IC op-amp: Amazon.com: Industrial & Scientific
![Amazon.com: Juried Engineering RC4558P RC4558 4558 Dual Operational Amplifier IC Breadboard-Friendly DIP-8 (Pack of 5) : Industrial & Scientific Amazon.com: Juried Engineering RC4558P RC4558 4558 Dual Operational Amplifier IC Breadboard-Friendly DIP-8 (Pack of 5) : Industrial & Scientific](https://m.media-amazon.com/images/I/61YickNfp7L.jpg)
Amazon.com: Juried Engineering RC4558P RC4558 4558 Dual Operational Amplifier IC Breadboard-Friendly DIP-8 (Pack of 5) : Industrial & Scientific
![Superele 10PCS JRC4558D NJM4558D JRC 4558 4558D DIP8 OPAMP OP AMPS CHIP IC op-amp: Amazon.com: Industrial & Scientific Superele 10PCS JRC4558D NJM4558D JRC 4558 4558D DIP8 OPAMP OP AMPS CHIP IC op-amp: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51CcS3oJ3UL._AC_UF1000,1000_QL80_.jpg)
Superele 10PCS JRC4558D NJM4558D JRC 4558 4558D DIP8 OPAMP OP AMPS CHIP IC op-amp: Amazon.com: Industrial & Scientific
![100PCS JRC4558D SOP8 NJM4558D SOP 4558 SMD 4558D JRC4558 Dual OP AMP|op amp|op amp 455810 pcs - AliExpress 100PCS JRC4558D SOP8 NJM4558D SOP 4558 SMD 4558D JRC4558 Dual OP AMP|op amp|op amp 455810 pcs - AliExpress](https://ae01.alicdn.com/kf/HTB1llApaND1gK0jSZFsq6zldVXa6/100PCS-JRC4558D-SOP8-NJM4558D-SOP-4558-SMD-4558D-JRC4558-Dual-OP-AMP.jpg_Q90.jpg_.webp)