SMDBuzzerFactory 1.Technical parameters Measuring condition Part shall be measured under a condition (Temperature: 5锝?35鈩? Humidity: 45% 锝?85%R.H., Atmospheric pressure: 860 锝?1060hPa) unless the standard condition (Temperature: 25卤3鈩? Humidity: 60卤10%R.H. Atmospheric pressure: 860 锝?060hPa) is regulated to measure. 1Rated Voltage3Vo-p 2Operating聽Voltage2锝?Vo-p 3Rated CurrentMax.90mA ,at 2700Hz 50% duty Square Wave 3Vo-p 4Sound Output at 10cmMin. 85dB,at 2700Hz 50% duty Square Wave 3Vo-p 5Coil Resistance16卤3惟 6Resonant Frequency2700Hz 7Operating Temperature-20鈩冿綖+70鈩?/p> 8Store Temperature-40鈩冿綖+85鈩?/p> 9Net WeightApprox 0.4g 10RoHSYes 聽聽 2.聽聽DIMENSIONS聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽Unit: mm 聽 *Unit: mm; Tolerance: 卤0.3mm Except Specified *Housing Material: Black LCP *Terminal plate: 2soldering pads, tin Plating Brass 聽 3.Frequency Response 聽 3Vo-p 50% duty Square wave,10cm 聽 4.聽Packing 聽聽聽聽5.聽Advantage 聽 1.Patent: We are a innovation-driven company, we have 25 patents include with 2 patents for invention 聽 2.ISO9001 and IATF16949 certificates, ISO14000 is building. 聽 3.Up to now, we are cooperating with Flextronics, Chrysler, Electrolux, Roche, Johnson Cotrols, Panasonic and so on 聽 6.FAQ 聽 Q: How you will send the goods to us? A: We will send the goods to you by Air (DHL, Fedex, UPS, TNT) and Sea shipping etc. 聽 Q锛?/strong>how can we guarantee quality? A锛欰lways a pre-production sample before mass production;Always final Inspection before shipment; 聽 Q: When can I get the price? A: Usually we quote within 8 hours after we get your inquiry.SMDBuzzerFactory website:http://www.czfhdbuzzer.com/smd-buzzer/