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Sound Units
There are 17 products.
4.73
18.92
2x SFM-27-I Piezo Buzzer DC 3-24V 12V Alarm Beep 95DB
Last items in stock
2x SFM-27-I Piezo Buzzer DC 3-24V 12V Alarm Beep 95DB
7.57
2x TRRS 3.5mm Audio Socket Jack Breakout Headphone MP3 Jack Module Board
In-Stock
TRRS 3.5mm Audio Socket Jack Breakout Headphone Audio MP3 Jack Module 3.5 MM Board
5.68
Ultra Thin Speaker 8 Ohms 2 Watts 28MM - 40MM MX 1.25 Terminal Length 15cm
In-Stock
Ultra Thin Speaker 8 Ohms 2 Watts 2W 8R Diameter 28MM - 40MM With MX Wire 1.25 Terminal Wire Length 15cm
5.68
ISD1820 recording voice module telephone board with Microphones + Loudspeaker
In-Stock
ISD1820 recording module voice module the voice board telephone module board with Microphones + Loudspeaker
18.92
Alarm Siren 120db Flash LED Strobe Light Wired 5V-12V
In-Stock
120 DB Flash LED Strobe Light Wired Siren 5V-12V Work For Wifi GSM PSTN Home Security Voice Burglar Alarm System
18.92
Black Alarm Siren 105db Sound Alarm DC 12V
In-Stock
Mini Black Horn Alarm Siren 105db Sound Alarm DC 12V Wired Indoor Siren for Home House Alarm System
18.92
Voice Recognition Module V3 compatible with Arduino
Out-of-Stock
Voice Recognition Module V3 compatible with Arduino
58.65
4x Active Buzzer 5v-12v Magnetic 12*9.5mm
Product available with different options
4x Active Buzzer 5v-12v Magnetic 12*9.5mm
5.68
White Alarm Siren 105db Sound Alarm DC 12V
Out-of-Stock
Mini Horn Alarm Siren 105db Sound Alarm DC 12V Wired Indoor Siren for Home House Alarm System
18.92
Speaker 0.5watt 8ohm + Power Amplifier Music Player Module
Out-of-Stock
Speaker 0.5watt 8ohm + Power Amplifier Music Player Module
Size: 34 x 21mm
Fixed hole: 3mm
Pitch: 15mm
Speaker power: 0.5W / 8Ω
Speaker diameter: 50mm
Amplifier chip: LM386
Voltage: 5V
Size: 34 x 21mm
Fixed hole: 3mm
Pitch: 15mm
Speaker power: 0.5W / 8Ω
Speaker diameter: 50mm
Amplifier chip: LM386
Voltage: 5V
23.65