Home Sitemap E-mail
 
Speaker
Car Speaker
Car Woofer
PA Woofer
Ceiling Speaker
Boom Box
Loud Speaker
Computer Speaker
Mutimedia Speaker
TV Speaker
Waterproof Speaker
Mylar Speaker
Earphone Speaker
Tweeter
Horn tweeter
Aluminum tweeter
Piezo tweeter
Car dome tweeter
Tweeter
Horn and Driver
Horn driver
Driver unit
Horn Speaker
Horn
Piezo horn
Megaphone
Megaphone
Electret Condenser Microphone
Unidirectional and Noise Cancelling
Omnidirectional
Digital Microphone
Silicon Microphone
Mic Group
Telephone Receiver
Telephone Receiver
Piezoceramic Elements & Buzzers
Piezo ceramic plate
Piezo plate-External Drive
Piezo plate-Self Drive
Piezo element-double ceramic
Piezo Sounder(External Drive)
Piezo Buzzer(Active Drive)
Piezo Sounder(Self Drive)
Micromizer
SMD Buzzer
Pizo Speaker
Electromagnetic Transducer & Buzzers
Polythene Variable Capacitor
Polythene Variable Capacitor
 
Home > Products > Piezoceramic Element... > Piezo Sounder(Extern... > HDS-23BEL50-4.0B
 
型    号    Part Number
 KDS-23BEL50-4.0B
输出声压    Sound Pressure Level             
85dB min. at 4.0kHz 5Vp-p Square wave/10cm
谐振频率    Resonant Frequency               
 4.0±0.5kHz
静态电容    Static Capacitance                
 22.0nF±30% at 100Hz
额定电压    Allowable input Voltage                
 30Vp-p max.
工作温度    Operating Temperature Range           
 -20℃～+70℃
贮存温度    Storage Temperature Range               
 -30℃～+80℃
胶壳直径    Case Diameter                 
 D=22.5±0.5mm
胶壳高度    Case height                     
 H=4.2±0.5mm
引线规格    Lead wire Specification             
 UL1571 AWG 30#
引线长度    Lead wire Lengths                 
 L=50.0±5.0mm
线头长度    Terminal Lengths               
 l=3±1mm
胶壳材料    Case Material
 ABS(Black)
基片材料    Plate Material
 Brass
 
 
 
Best viewed in 1024x768 with IE 7.0 above.Copyright ? 2012. Hong Da Industrial (HK) Limited. All rights reserved.