{"title":"Buzzer 5V - Breadboard friendly","handle":"buzzer-5v-breadboard-friendly","url":"/products/buzzer-5v-breadboard-friendly","description":"A breadboard-friendly active buzzer module that produces a loud 2 kHz tone when you apply 3–5V. Unlike a passive piezo element, this buzzer has built-in driver circuitry — no oscillating signal needed, just apply power and it beeps.\n\nKey Features\n\n\nActive Buzzer – Built-in oscillator circuit, no AC signal required\n\n3–5V Operation – Simple DC power to activate\n\n2 kHz Fixed Tone – Loud, clear beep\n\nBreadboard Friendly – Pins fit standard 0.1\" breadboards\n\n\n\nNote: This is an active buzzer with a fixed 2 kHz frequency — the tone cannot be changed. If you need variable frequency output, use a passive piezo buzzer instead.\n\n\nPackage Contents\n\n1× 5V Active Buzzer Module\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":8582,"title":"Default Title","sku":"AF-1536","price":1.85,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":10,"option1":"Default Title"}]}