Operating Voltage: VDC 3 ~ 15
Rated Voltage VDC: 12
Rated Current mA: Max. 30
Sound output ( at 30 cm ) dBA: Min. 90
Rated Frequency Hz: 2900 ± 500
Tone Nature : Continuous
Operating Temperature º C: -20 ~ +60
Terminal : Plate
Housing Material / Color: ABS / Black.
Operating Voltage VDC: 4 ~ 7
Rated Voltage VDC: 5
Rated Current mA: Max. 30
Sound output ( at 10 cm ) dBA: Min. 85
Rated Frequency Hz: 2300 ± 300
Tone Nature : Continuous
Operating Temperature º C: -40 ~ +85
Storage Temperatureº C: -40 ~ +85
Terminal : Pin
Housing Material / Color: Noryl / Black
Weight g: 2.
Operating Voltage V: 4 ~ 6
Rated Voltage V: 5
Rated Current mA: Max. 80
Coil DC Resistance : 40 ± 5
Sound output ( at 10 cm ) dBA: Min. 90
Rated Frequency Hz: 2700
Operating Temperature º C: -20 ~ +70
Storage Temperature º C: -30 ~ +85
Terminal : SMD
Housing Material / Color: LCP / Black
Weight g: 0.9.
Sound output (at 10 cm) dBA: Min. 70 (3Vp-p, 4000Hz, Square Wave)
Max. Input Voltage Vp-p: 25
Max. Current Consumption mA: 1.0
Capacitance ( at 120 Hz ) pF: 14000 pF ± 30 %
Operating Temperature º C: -20 ~ +80
Storage Temperature º C: -30 ~ +85
Terminal : SMD
Housing Material / Color : LCP/Black
Weight g: 1.
Resonance Frequency Hz: 320 ± 20 %
Response Frequency Hz: f¬0 ~ 5000
Impedance (at 1 KHz) : 8 ± 15 %
Sound output
(600, 800, 1000, 1200 Hz in Average) dB: 88 ± 3
Rated / Max. Power W: 0.25 / 0.5
Buzzer & Rattles (Must be normal) : 2V Sine Wave
Distortion (0.25W, 1kHz) : 7% Max.
Operating Temperature ºC: -30 ~ +70
Storage Temperature ºC: -40 ~ +85
Diaphragm Material: Paper Cone
Terminal : Plate
Housing Material : Metal.
