GBSTORE 2 Pcs DC 9-15V Active Piezo Electronic Buzzer Alarm

【Parameters】- Rated Voltage: DC 12V; Rated Current: 10mA; Sound Pressure: 80dB; Resonant Frequency: 3.0±0.5KHz 【Dimensions】- Size: 23 x 19 mm/0.91 x

Fielect 2Pcs 80dB Active Electronic Buzzer Alarm Sounder Continuous Sound Beep Speaker, 2.3x1.9cm FSD-2316, DC 3-24V

GBSTORE 2 Pcs DC 9-15V Active Piezo Electronic Buzzer Alarm : Electronics

DC 12V Active Electronic Buzzer Alarm Sounder Continuous 90dB Beep Speaker

Wired Plastic Shell Active Piezo Electronic Alarm Buzzer. Voltage : DC 9-15V;Sound : 90dB;Total Size: 42 x 17mm/1.6 x 0.67(D*H) Perfect for

GBSTORE 2 Pcs DC 9-15V Active Piezo Electronic Buzzer Alarm

Piezoelectric DC Lead Buzzer Xnrtop Continuous Beep Alarm Electronic Piezoelectric DC Lead Buzzer Sounder DC 3-24V 85DB 2PCS : Electronics

Wishiot 2PCS 12V DC Black Mini Piezo Alarm Siren 110dB Insurance Safes Anti-Theft Alarm High-Decibel Buzzer for Car : Electronics

HAHIYO Electronic Buzzer Alarm 12V 400Hz Beep Continuous Sounder Active High Plenty Loud Tone Piezo Siren Security Audible Easy to Install with Wire

Impedance matcher drives piezoelectric buzzer sound. Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance

3-24V Piezo Electronic Tone Buzzer Alarm Continuous Sound Cable Length 100mm

3-24v Active Buzzer, Buzzer Alarm, Piezoelectric Buzzer Alarm, Outdoor Warning Buzzer, Piezo Buzzer

uxcell 5 Pcs DC 3-24V 12V 2-Wired Continuous Active Electronic Buzzer Alarm Black : Electronics

GBSTORE 2 Pcs DC 9-15V Active Piezo Electronic Buzzer Alarm-Taobao

uxcell 2pcs HYT-3015B DC 3-24V 80dB Intermittent Sound Piezoelectric Buzzer : Electronics