Mecion 18Pcs 5V 85dB Active Buzzer Electronic Alarm Continuous Beep Mini Acti...

Description

Mecion 18Pcs 5V 85dB Active Buzzer Electronic Alarm Continuous Beep Mini Active Piezo Buzzers
Working Voltage: 6-24VDC; Resonance Frequency: 2.8 ± 0.5KHz; Sound Pressure: >= 85dB/10cm/5VDC.
Plastic housing, DC 5V rated voltage, 2 terminals, convenient for connecting.
They have good characters like small cubage, low wastage and high voice pressure.
Active buzzer need only on the DC will beep,active buzzer internal oscillator!
Package included 18pcs Active buzzer continuous beep.
Shipping
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We ship within Three business days of payment, usually sooner.
We use a selection of shipping services such as UPS, FedEx, USPS etc.
We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
Local pickups and combined shipping options are not provided at this time.
Return
You can return a product for up to 30 days from the date you purchased it.
Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
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