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Product List (Total 10 Products)
Product ID: KW2310
Rated Voltage: 12Vp-p Square Wave
Max. Allowable Voltage: 30Vp-p Square Wave
Max. Rated Current: 3mA at 4.0KHz/12Vp-p Square Wave
Min. Sound Pressure ...
Last Updated: 2009-10-14
Product ID: KW27T-4.1B1
Fr (KHz): 4.1
Zr (¦¸MAX): 500
Cp (30%nf): 18
D (mm): 27
D (mm): 20
T (mm): 0.47
T (mm): 0.22
Last Updated: 2009-10-14
Model No: KW90D
Voice Coil Impedance: 6 Ohm(at 1KHz)
Voice Coil Dimension: 25.5 mm(Dia. )
Magnet Size: 60*32*7 mm(Dia. *dia. *H)
Power Rating: 15 W
Min. Sound Pressure ...
Last Updated: 2009-10-14
Product ID: KW4585PF-G08/0.25A
Rat. Impedance: 4, 8, 16, 32, 64, 100, 150(+-15%)¦¸
Rat. Noise Power(Max): 0.25W
Rat. Resonant Freq(fo): 450(+-25%Hz )
Rat. Freq. Range f ...
Last Updated: 2009-10-14
Product ID: KW1323R1
Impedance: 32¦¸( +-15% )at 1Vrms/1.5KHz
Rated Power: 0.1W
Max Power: 0.3W
Resonant Frequency: /
Frequency Range: 300-3400Hz
Sound Pressure Level: ...
Last Updated: 2009-10-14
Model: KPW032B
Sensitivity: -38~-44dB (f=1K Hz, Pin=1Pa)
Output Impedance: Less than 2.2 K¦¸ (f=1K Hz, Pin=1Pa)
Directivity: Omni-Directional
Current Consumption: Less than ...
Last Updated: 2009-10-14
We are one of the biggest manufacturer of Piezo element, buzzer, speaker, receiver, siren, alarm, and earphone (headphone) in China.
We have more than 10years experience to ...
Last Updated: 2009-10-14
Product ID: KW5100
Rated Voltage: 10Vp-p
Max. Allowable Voltage: 30Vp-p
Rated Frequency Range: 2.5-60KHz
Rated Sensitivity: 92(+-3dB)(1W/10cm)
Resonant Frequency: ...
Last Updated: 2009-10-14
Product ID: 49us
Feequency range: 3.5-66.0 MHz
Oscillation mode: At cut fundamental, 3rd, 5th
Frequency tolerance: +-20, +-30, +-50ppm at 25
Load capacitance: Serles, ...
Last Updated: 2009-10-14
Product ID: KW1410
Rated Voltage: 12VDC
Operating Voltage: 1.5~16VDC
Max. Rated Current: 8mA at 12VDC
Min. Sound Pressure Level: 85dB at 12VDC/10cm
Resonant Frequency: ...
Last Updated: 2009-10-14
