Goedrum DIY No.9

Note :

★    Any dimensions given are not measured with specialist equipment and are not guaranteed to be accurate in engineering terms.

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l   Five pcs of prewired 35mm wide brass piezoelectric discs. These are perfect for using as touch-sensors, electronic drum triggers, buzzers, or making your own contact mics. To use, simply solder positive to the center and ground to the brass disc. Center disc measures approx. 24.8mm wide. Profile is approx. 0.58mm thick.

l   Approximate dimensions are in the photos.

l   Piezo-element Specification:

Type

External drive type element

Resonant Frequency

2.9 ± 0.5 KHz

Resonant Impedance

300Ω max

Capacitance

30000pF ± 30% at 100Hz

Input Voltage

30Vp-p max

Operating Temperature

-20 to +60°C

Storage Temperature

-20 to +70°C

Base Material

Brass

 

 

 

Return policy :

Please contact us first if there is a mistake on your purchase. If a return is necessary, we can refund for the price paid minus shipping costs. Returned items must be in the same condition as you received them. Buyer pays for return shipping.