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Smileys
augen verdrehen
verwirrt
verlegen
veraergert
ueberrascht
Uebergluecklich
traurig
weinend oder sehr traurig
pfeil
neutral
mr. green
zwinkern
laecheln
lachend
idee
ausruf
haenseln
frage
fetzig
extremer computerfreak
erschuettert
computerfreak
boese oder sehr veraergert
verrueckter teufel
smile2
spook
alien
zunge
rose
shy
clown
devil
death
sick
heart
frage
blush
frown
crazy
hmm
laugh
mund
oh
rolling_eyes
oh2
[pre][/pre]
Farben
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[gruen][/gruen]
[orange][/orange]
[lila][/lila]
[weiss][/weiss]
[schwarz][/schwarz]
Qing1
| Zuletzt Online: 09.02.2023
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Registriert am:
09.02.2023
Beschreibung
Customized Magnetic Active Buzzer 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.Customized Magnetic Active Buzzer website:http://www.czfhds.com/magnetic-buzzer/ma...-active-buzzer/
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