The Mid Mount 3.5mm Audio Jack is a surface-mount device (SMD) with a right-angle design, perfect for integrating into various electronic devices. This TRRS (Tip, Ring, Ring, Sleeve) jack has 4 poles, making it capable of supporting a wide range of audio and control functions such as stereo audio and microphone input. It serves as a suitable alternative to the Same Sky CUI Device Jack SJ-43504-SMT-TR and TSH-9518D-E. With its compact size and reliable performance, this audio jack is ideal for use in smartphones, tablets, laptops, headphones, and other audio-related applications. The mid-mount design provides a secure and stable connection, while the right-angle orientation helps save space and allows for easier routing of cables.