Microbuzzer.com · Posted on 03-12-2008 by microbuzzer
ø9×4mm Magnetic Buzzer Data Sheet
Type HC09001A HC09003A HC09005A
Rated Voltage(V) 1.5 3 5
Operating Voltage(V) 1～2 2～5 4～7
Rated Current(mA) ≤80
Coil Resistance(Ω) 5.5±1 25±4 40±4
◎Coil Impedance(Ω) 10 40 55
★Sound Output at 10cm(dB) ≥80 ≥82 ≥85
Rated Frequency(Hz) 2731
Operating Temp.(℃) -40～+85
Storage Temp.(℃) -40～+85
Housing Material Noryl SE1
Weight (g) 1
Tags: 4, 9, Buzzer, Magnetic, mm, Specification
Posted in BUZZER SPECIFICATION
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