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20/10/5/2Pcs DIP-3 PJ316 PCB Mount 3 Pin Female Headphone Jack PJ-316 3.5mm Headphone Jack Female Audio Video Terminal Adapter - AliExpress
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Amazon.com: Heyiarbeit 15pcs 3.5mm PCB Panel Mount 3 Pin Female Audio Headphone Jack Socket Stereo Connector for Phones Audio Video Equipment Players PJ318 Black Tone : Electronics
![audio - Connecting 5 pin 3.5MM Stereo Jack Socket to TDA2822M - Electrical Engineering Stack Exchange audio - Connecting 5 pin 3.5MM Stereo Jack Socket to TDA2822M - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/WwGC8.png)
audio - Connecting 5 pin 3.5MM Stereo Jack Socket to TDA2822M - Electrical Engineering Stack Exchange
![datasheet - What are these extra pins? (stereo jack connector) - Electrical Engineering Stack Exchange datasheet - What are these extra pins? (stereo jack connector) - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/BwVlI.png)
datasheet - What are these extra pins? (stereo jack connector) - Electrical Engineering Stack Exchange
![Breadboard-Friendly 3.5mm Stereo Headphone Jack : ID 1699 : $0.95 : Adafruit Industries, Unique & fun DIY electronics and kits Breadboard-Friendly 3.5mm Stereo Headphone Jack : ID 1699 : $0.95 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/1699-03.jpg)