Ningbo Best Group Co.,Ltd
Model No.: FT-4800
Brand: FBELE
Category: Buzzer
Transmission Mode: Air-conduction
Cone: Rubber-edge
Transducer Principle: Electrostatic Earphone
Style: Mini
Radiation Mode: Indirect Radiation Type
Usage: Accept
WORD nChannels: 5.1Channel
Certification: ISO9001
Brand: FBELE
Rated Frequency: 2.8±0.5KHz
Packaging: STANDARD EXPORT CARTON
Productivity: 1000 Piece/Pieces per Day
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 10000 Piece/Pieces per Day
Certificate: ISO90001
HS Code: 8531809000
Port: NingBo,ShangHai,ShenZhen
Payment Type: L/C,T/T,D/P,Paypal,Western Union
Incoterm: FOB,CFR,CIF
FT-4800 48mm PVC mebrane with 32mm piezo
Piezoelectric BuzzerPiezo Element is mainly from piezoelectric vibration plate.Piezo Buzzer TransducerThe piezoelectric vibrating plate consists of a piezoelectric ceramic plate with electrodes printed on both sides and a metal plate (brass or stainless steel, etc.).Using adhesive, the piezoelectric vibration plate and Metal Pieces are glued together,Thin Piezo Buzzer this is commonly known as the buzzer chip.Passive Piezo Buzzer
| Part Number | FT-4800 |
| Sound Pressure level(dBA) | Sound Pressure level(dBA) The unit can make sound normally with a drive of 18Vp-p Square wave at 3.4kHZ without abnormal sound |
| capacitance at 120Hz(mF) | 140±30% |
| Frequency Response(Hz) | 2000-4000 |
| Max.Continuous Drive Voltage(Vp-p) | 50(50% duty cycle) |
| Max.Intermittent Drive Voltage(Vp-p) | 60(50% duty cycle) |
| Operating Temperature | -40 to +80 |
| Storage Temperature | -20 to +80 |
Product Categories : Piezo Element
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