Click to expand full text
Piezo Transducer KPR-4210 series Piezo Transducer
FREQUENCY RESPONSE [actual curve of type]
DIMENSIONS
7
Side View
applied voltage: 12 Vp-p. 1/2 duty, square wave distance for measurement: 30cm
Model No
Rated Voltage Max. Allowable Voltage Max. Rated Current Min Sound Pressure Level Resonant Frequency Operating Temperature Weight
KPR-4210
12Vp-p Square Wave 30Vp-p Square Wave 5mA at 2.8 KHz/12Vp-p Square Wave 85dB at 2.8 KHz/12Vp-p Square Wave/30cm
2.8¡À0.5KHz -20~+60¡æ 10g
* Value applying at rated voltage
color Black ABS Housing Material
Lead Terminal
all dimensions are in mm
KPR-4411 series Piezo Telephone Ringer
DIMENSIONS
FREQUENCY RESPONSE [actual curve of type]
Top View Side View
applied voltage: 12 Vp-p.
KPR-4210 Datasheet
