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Piezo buzzer, smd transducer, speaker manufacturer, supplier, factory, exporter--China Deland electronic Co., Ltd., has been adhering to the principle of serving the customers with high-quality electronics products, piezo buzzer, smd transducer, speaker, piezo buzzers, smd transducers, speakers. By strengthening the operation and management and placing equal emphasis on marketing process, Deland has gained customers from USA, RUSSIA, UK, BRAZIL, SWEDEN ETC...We have professional earnest cooperation factories are ready anytime to supply stable-quality product, piezo buzzer, smd transducer, speaker, piezo buzzers, smd transducers, speakers, self-driven piezo buzzer of which 80% of products have UL, CSA, VDE, and CE certificate for the market developing of our customer.

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piezo buzzer
Name: pb001
Sort: piezo buzzers

Type
Deland3-P-1440MT
Min.Sound Pressure
At Rated Voltage(dBA/10cm)
75
Rated Voltage(Vp-p)
5
Operating Voltage(Vp-p)
2~20
Resonant Frequency(Hz)
4000±300
Max.Current At Rated Voltage(mA)
2
Capacitance At 100Hz(PF)
10000±30%
Temperature Ranges(oC)
-20~+85

Details: See details
smd transducer
Name: pb002
Sort: smd transducers

Type
Deland3-P-1708P-15C-4000
Rated Voltage(Vp-p,Square Wave)
5
Operating Voltage(Vp-p)
1~30
Rated Current(mA)
=1
Capacitance At 120Hz(pF)
15000±30%
Sound Output at 4kHz,10cm(dB)
=85
Resonant Frequency(Hz)
4200±500
Operating Temperature(oC)
-20~+60
Storage Temperature(oC)
-30~+70
Weight(g)
1

Details: See details
speaker

Name: s001
Sort: speakers

Rated Impedance
O
8±15%
  Rated(Max.)Power
W
0.1(0.2)
  Resonance Frequency
Hz
700±20%
  Rated Freq. Range
Hz
f。-4500
  Sound Pressure Level
dB
70±3
  Magnet
g
3.7
  Operating Temperature
0C
-10-+40

Details: See details

Name: pb003
Sort: piezo buzzer

Type
Deland3-P- 1408SP(L)
Min.Sound Pressure Level(dB)
85/12Vdc/10cm
Rated Voltage(Vdc)
12
Operating Voltage(Vdc)
6~16
Max.Consumption(mA)
8/12Vdc
Oscillating Frequency(Hz)
4000±500
Tone Nature
Continuous
Operating Temperature(oC)
-20~+60
Weight(g)
1
Case Material/Colour
PC/Black

Details: See details
Name: pb004
Sort: smd transducer

Type
Deland3-P-1807MT
Min.Sound Pressure Level (dB)
72~82/2.0KHz
3.6Vp-p Square Wave/10cm
Rated Voltage(Vp-p)
20±30%
Operating Voltage(Vp-p)
25
Max.Current Consumption(mA)
8/2.0KHz
3.6Vp-p Square Wave
Resonant Frequency(Hz)
2000±500
Operating Temperature(oC)
-20~+70
Weight(g)
17
Case Material/Colour
PPS/Black

Details: See details
Name: s002
Sort: speaker

Rated Impedance
O
32±15%
  Rated(Max.)Power
W
0.1(0.2)
  Resonance Frequency
Hz
1000±20%
  Rated Freq. Range
Hz
f。-3500
  Sound Pressure Level
dB
72±3
  Magnet
g
0.6
  Operating Temperature
0C
-10-+40

Details: See details

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