High-decibe Electronic Buzzer Beep Alarm Intermittent
4 reviews

Specifications:

Model Number: sfm-27

Type: Buzzer

Unit Type: piece

Package Weight: 0.01kg (0.02lb.)

Color: White
Quantity: 1 pcs
Alarm Diameter: 29mm / 1.14"
Alarm Height: 15mm / 0.59”
2 Mounting Holes distance: 40mm / 1.57"
2 Wires length: 105mm / 4.13"
Rated Voltage: 12V
Operating Voltage: 3-24V
Rated Current(MAX): 20mA
Min Sound Output at 10 cm: 95 DB
Resonant Frequency: 3100±500
Operating Temperature: -20?+80°
Continuous Sound
Mounting Holes

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.