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產品型號:
ET-5040S
 尺寸:
 電性規格:
Model No. ET-5040S
Rated Voltage (Vo-p) 3
Operating Voltage (V-p) 2∼5
Resonant Frequency (Hz) 4000
Coil Resistance (ohm) 12±3
*Sound Output at 10cm (dB) ≥75
*Rated Current (mA) 100max
Operating Temperature (℃) -25∼+70
Storage Temperature (℃) -30∼+80
Weight (g) 0.3
Case material and colour LCP / Black
*Applying rated voltage (Resonant frequency, 1/2 duty, Square wave)
Frequency  Response: 
 
 
 
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 中國工廠: 江蘇 常州