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Sparkfun

Large Piezo Alarm - 16 Tone

Sparkfun
€11,64 - €11,64
€11,64
€11,64 - €11,64
€11,64
On order

This Piezo Alarm is a great option for when you need an audible alarm (or are just looking for a way to prank your friends). This alarm has 16 diff...

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€11,64 - €11,64
€11,64
€11,64 - €11,64
€11,64

Mini Speaker - PC Mount 12mm 2.048kHz

Sparkfun
€3,07 - €3,07
€3,07
€3,07 - €3,07
€3,07
On order

This is a small 12mm round speaker that operates around the audible 2kHz range. You can use these speakers to create simple music or user interfac...

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€3,07 - €3,07
€3,07
€3,07 - €3,07
€3,07