Products
蜂鸣器 BP4514-30
蜂鸣器 BP4514-30
Parts shall be measured under one condition (temperature: 5~35 ℃, humidity: 45% ~ 85% R.H., atmospheric pressure: 860 ~ 1060hPa), unless standard conditions (temperature: 25±3 ℃, humidity: 60±10%R.H. atmospheric pressure: 860 ~ 1060hPa) are adjusted.
Category： Piezoelectric Passive Buzzer
Keywords: buzzer | horn | materialized film
Product Description
| 1. Technical Parameter Measuring condition Part shall be measured under a condition (Temperature: 5～35℃, Humidity: 45%～85%R.H., Atmospheric pressure: 860 ～1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ～1060hPa) is regulated to measure. |  |
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| 1 | Resonant Frequency | 3000Hz | ||
| 2 | Operating Voltage | 1～25 Vp-p | ||
| 3 | Rated Current | Max.5mA ,At 3KHz 50% duty Square Wave 3Vp-p | ||
| 4 | Sound Output at 30cm | Min. 89dB,At 3KHz 50% duty Square Wave 3Vp-p | ||
| 5 | Capacitance | 30000±30% pF At 1KHz | ||
| 6 | Operating Temperature | -20℃～+70℃ | ||
| 7 | Store Temperature | -30℃～+80℃ | ||
| 8 | Net Weight | Approx 14.6g | ||
| 9 | RoHS | Yes | ||
| 2. Dimensions
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Unit: mm | |||
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| *Unit: mm; Tolerance: ±0.5mmExcept Specified *Housing Material: Black PBT | ||||
3. Electrical And Acoustical Measuring Condition
4. Frequency Response
3Vp-p 50% duty Square wave,30cm
Mobile two-dimensional code
Contact Us
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Fax: 0519-88739926
Mailbox: xrm@czfhd.com
Address: Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province
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