Operational Amplifier Chips

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High (87–100%)

Middle (50–86%)

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Consumer Electronics

Accessories & Parts

Audio & Video Replacement Parts

Operational Amplifier Chips

By orders By price By reviews By Alitools rating

1717 products

hifi power amplifier board 2.0CH 3W DC5V input 2.0 Channel Digital Stereo Audio Power Amplifier Board

10 orders / 13 review

10PCS NEW ELNA RFS SILMIC II 16V100UF 8X11.5MM SILMICII 16V 100UF hot sale SILMIC2 100uF/16V Purple Red Robe 100uF16V

10 orders / 7 review

MAX9812 Microphone Amplifier Board Micro Speaker 3V/5V/12V Audio Voice Sound Board AMP DIY Electron Kit

9 orders / 1 review

DC 5V 20W 2.1 Dual Channel Class D Audio Amplifier 3D Surround Stereo Digital Power Amplifier Board AMP Module For Arduino

10 orders / 3 review

Audio output transformer 8-10W 3.5K/5.2K-6K 0-4-8ohm for Single-ended Tube amp 6P3P EL84 EL34 6L6G KT66 KT88 6V6 6550

10 orders / 6 review

DC 5V 20W 2.1 Dual Channel Class D Audio Amplifier board module 3D Surround Stereo Digital Power Amplifier Board AMP For Arduino

10 orders / 9 review

TDA7492 Class D Digital Amplifier Board module 2x50W High-Power Audio Sound amplifier for speakers Volume Control with Radiator

10 orders / 1 review

45W SSB Linear Power Amplifier Board module DIY Kit CW FM HF Radio Transceiver Shortwave Receiver Sound Board module

10 orders / 3 review

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