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Posted on 20-12-2008 by microbuzzer

ø45×26mm Piezo Buzzer (Self-Drive) in Lead Wire Type Specification datasheet
HPA45AX-W ø45×26mm buzzer
Rated Voltage(VDC) 12
Operating Voltage(VDC) 3~16
★Rated Current (mA) ≤35
★Sound Output at 30cm(dB) ≥105
Rated Frequency(Hz) 2900±500
Operating Temp. (℃) -20~+70
Storage Temp.(℃) -30~+80
Housing Material ABS
Weight(g) 21.8

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Posted on 20-12-2008 by microbuzzer

ø32×14mm Piezo Buzzer (Self-Drive) in Lead Wire Type Specification datasheet
HPA32AX-W ø32×14mm
Rated Voltage(VDC) 12
Operating Voltage(VDC) 3~24
★Rated Current (mA) ≤15
★Sound Output at 30cm(dB) ≥90
Generated Frequency(Hz) 3900±500
Operating Temp. (℃) -20~+70
Storage Temp.(℃) -30~+80
Housing Material ABS
Weight(g) 8

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Posted on 20-12-2008 by microbuzzer

ø30×15mm Piezo Buzzer (Self-Drive) in Lead Wire Type Specification datasheet
HPA30AX-W ø30×15mm
Rated Voltage(VDC) 12
Operating Voltage(VDC) 3~24
★Rated Current (mA) ≤20
Output S.P.L(dB) ≥85
Generated Frequency(Hz) 3800±500
Operating Temp. (℃) -20~+70
Storage Temp.(℃) -30~+80
Housing Material ABS
Weight(g) 6

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Posted on 20-12-2008 by microbuzzer

ø24×12mm Piezo Buzzer (Self-Drive) in Lead Wire Type Specification datasheet
HPM24AX-W ø24×12mm
Rated Voltage(VDC) 12
Operating Voltage(VDC) 3~20
★Rated Current (mA) ≤8
★Sound Output at 30cm(dB) ≥90
Rated Frequency(Hz) 3700±500
Operating Temp. (℃) -20~+60
Storage Temp.(℃) -30~+70
Weight(g) 4.5

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Posted on 19-12-2008 by microbuzzer

ø23×12.2mm Piezo Buzzer (Self-Drive) in Lead Wire Type Specification datasheet
HPA23CX-W
Rated Voltage(VDC) 12
Operating Voltage(VP-P) 3~24
★Rated Current (mA) ≤8
★Sound Output at 10cm(dB) ≥90
Rated Frequency(Hz) 4000±500
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -30~+80
Housing Material ABS
Weight(g) 3.3

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Posted on 18-12-2008 by microbuzzer

ø44×14.5mm Piezo Buzzer in Lead Wire Type Specification datasheet
HPA44B-W
Rated Voltage(VP-P) 12
Operating Voltage(VP-P) 1~30
★Rated Current(mA) ≤10
★Sound Output at 30cm(dB) ≥80
Rated Frequency(Hz) 1000±500
Capacitance(nF) 45±30%
Operating Temp.(℃) -20~+60
Storage Temp.(℃) -30~+70
Housing Material ABS
Weight(g) 10

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Posted on 18-12-2008 by microbuzzer

ø35×9mm Piezo Buzzer in Lead Wire Type Specification datasheet
HPA35A-W
Rated Voltage(VP-P) 10
Operating Voltage(VP-P) 1~30
★Rated Current(mA) ≤3
★Sound Output at 10cm(dB) ≥85
Rated Frequency(Hz) 1100±500
Capacitance(nF) 25±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -30~+80
Housing Material ABS
Weight(g) 5

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Posted on 18-12-2008 by microbuzzer

ø30×5.5mm Piezo Buzzer in Lead Wire Type Specification datasheet
HPA30B-W
Rated Voltage(VP-P) 12
Operating Voltage(VP-P) 1~30
★Rated Current(mA) ≤3.5
★Sound Output at 10cm(dB) ≥75
Rated Frequency(Hz) 1300±500
Capacitance(nF) 42±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -30~+85
Housing Material ABS
Weight(g) 3.5

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Posted on 18-12-2008 by microbuzzer

ø30×10mm Piezo Buzzer in Lead Wire Type Specification datasheet
HPA30A-W
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 1~30
★Rated Current(mA) ≤180
★Sound Output at 10cm(dB) ≥100
Rated Frequency(Hz) 3200±500
Capacitance(nF) 25±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -30~+85
Housing Material PC
Weight(g) 8

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Posted on 18-12-2008 by microbuzzer

ø24×7.5mm Piezo Buzzer in Lead Wire Type Specification datasheet
HPA24BX-W
Rated Voltage(VP-P) 12
Operating Voltage(VP-P) 5~18
★Rated Current (mA) ≤15
★Sound Output at 10cm(dB) ≥92
Rated Frequency(Hz) 3300±500
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -40~+85
Housing Material ABS
Weight(g) 3.2

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