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Posted on 20-12-2008 by microbuzzer

9.6×5mm SMD Electro Magnetic Buzzer Specification datasheet
HCS096A SMD BUZZER 
Rated Voltage(V) 1.5
Operating Voltage(V) 1~2
Rated Current(mA) ≤80
Coil Resistance(Ω) 5.5±1
Output S.P.L(dB) ≥80
Rated Frequency(Hz) 2731
Operating Temp.(℃) -40~+85
Storage Temp.(℃) -40~+85
Housing Material PPS
Weight (g) 1

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Posted on 20-12-2008 by microbuzzer

5×5×3mm SMD Electro Magnetic Buzzer 3V Specification datasheet
HCS0503B 5×5×3mm
Rated Voltage: 3V
Operating voltage Range: 2V~4V
Output S.P.L: ≥75dB
Rated current: ≤80mA
Coil Resistance: 12±3Ω
Rated Frequency: 4000Hz
Operating Temp.: -30℃~+70℃
Storage Temp.: -40℃~+85℃
Housing Material: LCP
Product Weight: 0.3g

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Posted on 20-12-2008 by microbuzzer

5×5×3mm SMD Electro Magnetic Buzzer Specification datasheet
HCS0503A SMD buzzer
Rated Voltage(V) 5
Operating Voltage(V) 4~6
Rated Current(mA) ≤80
Coil Resistance(Ω) 30±3
Output S.P.L(dB) ≥85
Rated Frequency(Hz) 2730
Operating Temp.(℃) -40~+85
Storage Temp.(℃) -40~+85
Housing Material PPS
Weight (g) 0.5

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Posted on 03-12-2008 by microbuzzer

ø9.5×5mm Magnetic Buzzer Specification
Type HC09601C HC09603C HC09605C
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.(℃) -20~+60
Storage Temp.(℃) -30~+70
Housing Material Noryl SE1
Weight (g) 1

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Posted on 03-12-2008 by microbuzzer

ø9.5×5mm Magnetic Buzzer Specification
Type HC09601A HC09603A HC09605A
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 5.5±1
◎Coil Impedance(Ω) 10 40 55
★Sound Output at 10cm(dB) ≥80 ≥80 ≥80
Rated Frequency(Hz) 3200
Operating Temp.(℃) -20~+60
Storage Temp.(℃) -30~+70
Housing Material Noryl SE1
Weight (g) 1

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