Your cart is empty.
Your cart is empty.PIEZOALERT, 85DB AT 3 FEET, 3 TO 24 VDC, MOUNTS IN RP-23 PLATE
DKM
Reviewed in the United States on February 23, 2015
worked for what we wanted
Nicole
Reviewed in the United States on December 6, 2012
FYI, the back of the Piezo Beeper has "PA-100; Piezo Audio Indicator; 3-28v.DC-20 mA. MAX; Red(+) Black (-)" printed on it.I bought this from another vendor, but I love it. I'm using it with an Arduino dev board which provides 5V DC. At 5V it's pretty loud indoors and using the PWM on the Arduino I can make it fairly quiet. I'll be using this on my boat as a signal while driving and I'm thinking it will work wel at the full 5V.
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