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Addis Ababa, Bole, 7 hours ago
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Passive Buzzer
TV & DVD Accessories
Type
Brand New
Condition
Other
Brand
Delivery
Across country
1-5 days
Free of charge
Addis Ababa • Lideta
1-5 days
Free of charge
Addis Ababa • Bole
1-2 days
Free of charge
Store address
Addis Ababa • Bole
Whole Ethiopia
Call
Closed
• Mon - Sat, 09:00-18:00
Addis Ababa • Kolfe Keranio
Addis Ababa
Closed
• Mon - Sun, 08:00-22:00
Passive Buzzer
30X5.5MM Enclosed Passive Buzzer AT3040
The AT3040 is a 30mm diameter, 5.5mm thick enclosed piezo passive buzzer element, typically supplied with wires for easy connection
Model: AT3040
Type: Piezoelectric Passive Buzzer
Dimensions: 30mm (diameter) × 5.5mm (height)
Material: ABS plastic case
Operating Voltage: Typically rated for 12V AC, but can operate up to 30V AC
Current Consumption: ~1.5 mA
Resonant Frequency: 4000 ± 300 Hz
Operating Temperature: -20°C to +80°C
Wired: Yes (usually comes with pre-attached wires)
#Application
Home appliances
Security systems and alarms
Medical equipment
Musical instruments
Timers and notification systems
Embedded systems and portable devices requiring audible alerts
we are available in all parts of Ethiopia
ባሉበት ቦታ ያለተጨማሪ ክፍያ እናደርሳለን
Safety tips
- Avoid paying in advance, even for delivery
- Meet with the seller at a safe public place
- Inspect the item and ensure it's exactly what you want
- Make sure that the packed item is the one you've inspected
- Only pay if you're satisfied
