کاربر chaoewancheng411

عضوی به مدت	1 سال (از مارس 11, 2023)
عنوان کاربری:	کاربر عضو
نام کامل:
موقعیت:
وبسایت:	http://www.czfhdbuzzer.com/magnetic-buzzer/
درباره:	Magnetic Buzzer price Technical parameters 聽 Measuring condition Part shall be measured under a condition (Temperature: 5锝?5鈩? Humidity: 45%锝?5%R.H., Atmospheric pressure: 860 锝?060hPa) 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 Voltage2-5Vo-p 3Rated CurrentMax.80mA, at 2731Hz 50% duty Square Wave 3Vo-p 4Sound Output at 10cmMin.85dB, at 2731Hz 50% duty Square Wave 3Vo-p 5Coil Resistance16卤4惟 6Resonant Frequency2731Hz 7Operating Temperature-20鈩冿綖+70鈩?/p> 8Store Temperature-30鈩冿綖+80鈩?/p> 9RoHSYes 聽聽 DRAWING & DIMENSION Unit: mm; Tolerance: 卤0.5mm Except Specified Housing Material: Black PBT 聽 Frequency Response 3Vo-p 50% duty Square wave, 10cm 聽 Packing PVC box, 100PCS/box, 8000pcs/box 聽 Application 聽 Delivery, shipping and service 聽聽 Advantage 1.聽Delivery time: about 25~30 days after order details and production confirmed. 2.Factory: Own factory, Bought land to build factories. 聽 FAQ Q: Which shipping way can you provide? A: We can provide shipping by sea, by air and by express. 聽 Q:Can I request to change the form of packaging and transportation? A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads. 聽 Q: What鈥檚 is your shipping service? A: We can provide services for vessel booking, goods consolidation, customs declaration, shipping documents preparation and delivery bulk at the shipping port. 聽Magnetic Buzzer price website:http://www.czfhdbuzzer.com/magnetic-buzzer/

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