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Audio Alert Devices

Browse All Electronics selection of audio indicators, piezo elements and buzzers, alarms and sirens, electro-magnetic beepers and mini-tone transducers.

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» Electro-Magnetic Beepers » Mini Tone Transducers » Piezo Audio Alerts » Piezo Elements » Sirens, Alarms
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EXTRA-LOUD MINI PIEZO SIREN
Limited Quantity
EXTRA-LOUD MINI PIEZO SIREN
CAT# ES-10
Small, painfully-loud two-tone piezo siren for auto or home security devices. Operates 6-12 vdc, 110 ma. 108dB output (30cm)....
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$6.50 each
10+ $6.25 each
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<span style="color:#FF0000"><strong>CLEARANCE</strong></span><br>35MM PIEZO ELEMENT
Large Quantity Limited Quantity
CLEARANCE
35MM PIEZO ELEMENT
CAT# PE-63
2" pigtail leads. Note: the wire is quite small gauge AWG 26-28, and has a tendency to break at the solder joint. It is...
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3 for $0.99
100+ $0.20 each
1000+ $0.15 each
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3-24 VDC BEEPER
Limited Quantity
3-24 VDC BEEPER
CAT# SBZ-324
Continuous tone piezo beeper. High-pitched, medium-loud sound. Operates on 3-24 Vdc. 23mm diameter x 11mm (0.90" x 0.42")....
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$1.85 each
Low Stock, will ship if available
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PIEZO VIBRATION SENSOR MODULE
Limited Quantity
PIEZO VIBRATION SENSOR MODULE
CAT# VIB-3
Piezo elements, like microphones and speakers, are transducers that convert vibration to electrical energy. Here's a little...
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$1.75 each
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<span style="color:#FF0000"><strong>REDUCED</strong></span><br>12VDC BEEPER
Clearance Limited Quantity
REDUCED
12VDC BEEPER
CAT# SBZ-1612S
Was  75¢  NOW 50¢ each. • SBT 1612S • Operating Voltage: 8-15 Vdc • Rated Voltage:...
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$0.50 each
10+ $0.45 each
100+ $0.35 each
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<span style="color:#FF0000"><strong>REDUCED</strong></span><br>4-28 VDC AUDIBLE ALERT
Clearance Limited Quantity
REDUCED
4-28 VDC AUDIBLE ALERT
CAT# SBZ-992
Was  $5.50  NOW $3.00 each. • Sonalert SNP 428 9924 • Sound level category: Medium sound level...
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$3.00 each
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<span style="color:#FF0000"><strong>CLEARANCE</strong></span><br>MINI AUDIO TRANSDUCER
Clearance
CLEARANCE
MINI AUDIO TRANSDUCER
CAT# PE-61
DBX-01PN. 0.47" diameter x 0.36" high. 16 ohm impedance. Requires external signal to produce a tone. PC pins on 0.25"...
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3 for $0.99
100+ $0.15 each
1000+ $0.125 each
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3-28VDC PIEZO BEEPER
3-28VDC PIEZO BEEPER
CAT# SBZ-100
Operates on 3-28 Vdc. Continuous tone. 103 db sound pressure. 1.14" diameter x 0.93" ABS plastic housing. Can be bulkhead...
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$6.50 each
10+ $6.25 each
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<span style="color:#FF0000"><strong>REDUCED</strong></span><br>ACTIVE BUZZER MODULE
Clearance Limited Quantity
REDUCED
ACTIVE BUZZER MODULE
CAT# SBZ-15
Was  $1.00  NOW 70¢ each. 3-pin piezo beeper module produces high-pitched tone when energized. Operates...
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$0.70 each
10+ $0.50 each
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<span style="color:#FF0000"><strong>REDUCED</strong></span><br>16.5MM ENCLOSED PIEZO ELEMENT
Clearance Limited Quantity
REDUCED
16.5MM ENCLOSED PIEZO ELEMENT
CAT# PE-59
Was  75¢  NOW 3 for 99¢. East Electronics# TFM-23. 80dB 4kHz resonant frequency. 4" pigtail leads....
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3 for $0.99
100+ $0.20 each
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16 OHM MINI-TONE TRANSDUCER
16 OHM MINI-TONE TRANSDUCER
CAT# PE-58
Intervox #BRT1209L-03. 12mm diameter x 8.5mm high. 3.6Vdc (1.5 - 5Vdc), 70mA max current. 90 db @ 10 cm. 2048Hz. Two 3.5"...
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3 for $0.99
100+ $0.25 each
1000+ $0.20 each
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PIERCING PIEZO ALERT ASSEMBLY
PIERCING PIEZO ALERT ASSEMBLY
CAT# PE-66
New assembly, probably from smoke detector or similar device. Operates on 9Vdc. Emits a steady, high-pitched tone. 70 x 50...
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$2.65 each
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<span style="color:#FF0000"><strong>REDUCED</strong></span><br>PASSIVE BUZZER MODULE
Clearance Limited Quantity
REDUCED
PASSIVE BUZZER MODULE
CAT# SBZ-14
Was  $1.00  NOW 70¢ each. 3-pin piezo beeper module produces high-pitched tone when energized. Requires...
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$0.70 each
10+ $0.50 each
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3V MAGNETIC TRANSDUCER
3V MAGNETIC TRANSDUCER
CAT# PE-112
• TDK SD161201 • Rated voltage Eo-p(V): 3 • Operating voltage Eo-p(V): 1 to 5 • Drive conditions: Rated...
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3 for $0.99
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<span style="color:#FF0000"><strong>REDUCED</strong></span><br>6 VDC PIEZO BUZZER
Clearance Limited Quantity
REDUCED
6 VDC PIEZO BUZZER
CAT# SBZ-995
Was  $4.75  NOW $2.00 each. • Mallory Sonalert SC6 • Sound level Category: Low sound level •...
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$2.00 each
20+ $1.50 each
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MINI TONE TRANSDUCER
MINI TONE TRANSDUCER
CAT# PE-52
RDI # DMT-1206. 48 Ohm audio tone transducer. 0.47" diameter x 0.34" high. PC pins on 0.25" centers. Note: Used in paging,...
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3 for $0.99
100+ $0.15 each
1000+ $0.125 each
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ENCASED PIEZO ELEMENT, PC MOUNT
Large Quantity
ENCASED PIEZO ELEMENT, PC MOUNT
CAT# PE-57
Murata #PKM22EPP-40. 22mm diameter x 8mm plastic case. PC pins on 10mm centers. 4KHz resonant frequency. Piezo element inside...
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3 for $0.99
100+ $0.25 each
1000+ $0.20 each
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14MM PIEZO WAFER
14MM PIEZO WAFER
CAT# PE-62
Part# 64PE140660. 14mm (0.55") diameter. Frequency: 6600 ± 500 Hz. No leads....
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3 for $0.99
100+ $0.20 each
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