Your cart is empty.
Your cart is empty.PIEZOALERT, 85DB AT 3 FEET, 3 TO 24 VDC, MOUNTS IN RP-23 PLATE
DKM
2025-06-10 15:26:48
worked for what we wanted
Nicole
2025-02-11 15:31:01
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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