Attività

Technical parameters
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 2048Hz 50% duty Square Wave 3Vo-p
4Sound Output at 10cmMin.85dB, at 2048Hz 50% duty Square Wave 3Vo-p
5Coil Resistance16卤4惟
6Resonant Frequency2048Hz
7Operating Temperature-20鈩冿綖+70鈩?/p>
8Store Temperature-30鈩冿綖+80鈩?/p>
9Net WeightApprox 1.6g
10RoHSYes
DRAWING & DIMENSION
*Unit: mm; Tolerance: 卤0.5mm Except Specified
*Housing Material: Black PBT
Frequency Response
3Vo-p 50% duty Square wave,10cm
Packing
Application
Delivery, shipping and service
Advantage
1. Technology: We owned injection mould workshop, 3D printer, 3 meter anechoic room, to help customer products and effectively shorten the customer developing time.
2. Patent: We are a innovation-driven company, we have 25 patents include with 2 patents for invention
3. Rich production experience: We specialize in the production of buzzers, speaker alarms and ultrasonic sensors with 25 years of experience.
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacture ,and we have built up our company since 2010
Q: Do you support OEM and ODM services锛?/strong>
A: Yes, surely support.we can customize products according to the drawing.China Magnetic Buzzer
website:http://www.czfhds.com/magnetic-buzzer/