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The AI-1223-TWT-5V-7 is a piezoelectric audio indicator manufactured by PUI Audio. It operates at a rated voltage of 5 VDC with a current rating of 8 mA. The device produces a continuous tone at a frequency of 2.4 kHz and achieves a sound pressure level of 87 dBA. It features through-hole solder pin termination and has a circular form factor with a diameter of 12 mm.
Verify the specific suffix '7' against official manufacturer documentation to confirm exact acoustic characteristics, as standard variants may differ. Ensure compatibility with 5 VDC supply rails and verify that the 12 mm diameter fits the target PCB layout constraints.
Select this component when a 5 VDC operating voltage is required for board-mounted indicators. The 2.4 kHz frequency provides distinct audible feedback suitable for general purpose signaling applications where moderate volume levels are sufficient.
This part belongs to the AI series of piezoelectric buzzers from PUI Audio. It shares design similarities with other AI-1223 variants but differs in electrical ratings and acoustic tuning based on the specific model suffix.
Cross-reference with AI-1223-TWT-5V-2-R or AT-1224-TWT-5V-2-R for potential functional equivalents, ensuring voltage and acoustic requirements match.