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Posted on 26-12-2008 by microbuzzer

17×5.7mm SMD Piezo Buzzer Specification Datasheet
HPS17A SMD Piezo Buzzer
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 1~15
★Rated Current(mA) ≤4
★Sound Output at 10cm(dB) ≥80
Rated Frequency(Hz) 4000±500
Capacitance(nF) 12±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -40~+85
Weight(g) 1.5

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Posted on 20-12-2008 by microbuzzer

ø40×20mm Piezo Buzzer (Self-Drive) Specification datasheet
HPA40AX ø40×20mm
Rated Voltage(VDC) 9
Operating Voltage(VDC) 7~20
★Rated Current (mA) ≤50
★Sound Output at 10cm(dB) ≥100
Generated Frequency(Hz) 3200±500
Operating Temp. (℃) -20~+60
Storage Temp.(℃) -30~+70
Housing Material ABS
Weight(g) 12.5

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Posted on 18-12-2008 by microbuzzer

ø40×14mm Piezo Buzzer Specification datasheet
HPA40A
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 6~12
★Rated Current(mA) ≤10
★Sound Output at 10cm(dB) ≥90
Rated Frequency(Hz) 3400±500
Capacitance(nF) 25±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -30~+85
Housing Material ABS
Weight(g) 12

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Posted on 18-12-2008 by microbuzzer

ø34×8.5mm Piezo Buzzer Specification datasheet
HPA34A
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 1~30
★Rated Current(mA) ≤5
★Sound Output at 10cm(dB) ≥80
Rated Frequency(Hz) 1200±500
Capacitance(nF) 45±30%
Operating Temp.(℃) -20~+60
Storage Temp.(℃) -30~+70
Housing Material ABS
Weight(g) 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

ø30×8.6mm Piezo Buzzer Specification datasheet
HPA30A
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 1~40
★Rated Current (mA) ≤2.5
★Sound Output at 10cm(dB) ≥85
Rated Frequency(Hz) 3600±500
Capacitance(nF) 25±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -30~+85
Housing Material ABS
Weight(g) 5.5

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Posted on 18-12-2008 by microbuzzer

ø23×4.5mm Piezo Buzzer in Lead Wire Type Specification datasheet
HPA23A-W
Rated Voltage(VP-P) 12
Operating Voltage(VP-P) 1~40
★Rated Current(mA) ≤5
★Sound Output at 10cm(dB) ≥75
Rated Frequency(Hz) 5000±500
Capacitance(nF) 15±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -40~+80
Housing Material ABS
Weight(g) 2.5

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Posted on 16-12-2008 by microbuzzer

ø17×8mm Piezo Buzzer Specification
HPA17B
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 1~30
★Rated Current(mA) ≤3
★Sound Output at 10cm(dB) ≥80
Rated Frequency(Hz) 4000±500
Capacitance(nF) 14±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -40~+80
Housing Material ABS
Weight(g) 1.5

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Posted on 16-12-2008 by microbuzzer

ø17×10mm Piezo Buzzer Specification
HPA17C
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 1~30
★Rated Current(mA) ≤3
★Sound Output at 10cm(dB) ≥80
Rated Frequency(Hz) 4000±500
Capacitance(nF) 14±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -40~+80
Housing Material ABS
Weight(g) 1.5

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Posted on 16-12-2008 by microbuzzer

ø14×8.2mm Piezo Buzzer Specification
HPA14B
Rated Voltage(VP-P) 9
Operating Voltage(VP-P) 1~20
★Rated Current(mA) ≤3
★Sound Output at 10cm(dB) ≥80
Rated Frequency(Hz) 4500±500
Capacitance(nF) 15±30%
Operating Temp.(℃) -20~+70
Storage Temp.(℃) -30~+80
Housing Material ABS
Weight(g) 1

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