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Melody Card X-mas Tunes (Jingle Bells + Santa Claus + We Wish You a Merry X'mas) COB Module
Cmos LSI chip in small chip-on-board PCB. There could not be fewer external components! A 3V battery and direct drive to piezo speaker included. Ready to play! The oscillator is build-in. 128 notes already programmed in ROM.
You can modify the switch or add your own. Also you can take the output to an amplifier.
The ideal building block for door bells, alarms etc.
Tune in this unit: Three Christmas Tunes.
Appox. Size of unit: 92mm (L) x 35mm (W) x 5mm (H)
Modules with different songs can be special ordered. Minimum order quantity is 1000 units. click here for list. (T9)
You want a unique sound, or a song not on the above list? We can help but the minimum order qty for a custom sound is 100,000 units + a tooling charge. The length of songs is 96 notes maximum, in a simple melody tone. Other conditions also apply. Contact us for full details.
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