12085 Passive Piezoelectric Buzzer Kit (42Ω, 12×8.5 mm, 2048, 5–12 V) Electronic Projects, Home Appliances & Equipment – 20-Piece

Product description Features:*Versatile Application: This passive buzzer is for IDEAL for various electronic projects, including toys and safety equipment, making it a versatile choice for hobbyists and professionals alike. *Compact Size: With dimensions of 12MM x 8.5MM, this for mini piezo buzzer is designed to fit easily into small spaces, providing flexibility in project design without compromising performance. *for Construction: The buzzer's plastic housing and robust internal components for ENSURE longevity and reliability, even under frequent usage conditions, enhancing its overall lifespan. *Wide Voltage Compatibility: It operates efficiently within a voltage range of 5V to 12V, allowing for integration into multiple systems and applications, catering to diverse project needs. *Clear Sound Output: Featuring a resonance frequency of 2048Hz， this buzzer produces a distinct and continuous beep tone,it effectively alerts users in various scenarios.Specifications:*Part Name: Passive Buzzer*Material: Plastic*Size:12 x 8.5 mm*Color: BlackRated Voltage: 5Vp-pOperating Voltage: 5-12Vp-pRated Current: Maximum 23mA at 2048Hz, 50% duty cycle square wave, 5Vp-pAcoustic Output at 10cm: Minimum 90dB at 2048Hz, 50% duty cycle square wave, 5Vp-pCoil Resistance: 42±2ΩResonant Frequency: 2048HzOperating Temperature: -20°C to +75°CStorage Temperature: -30°C to +90°CPackage Content:20*Passive Buzzer Manufacturer Contact Information no

• [ BUZZER SET] This package contains 20 passive buzzers that are electronic projects such as toys and safety alarms, suitable both hobbyists and professionals.
• [MINIMAL FOOTPRINT] Each buzzer measures only 12MM x 5MM, making them compact installations while still delivering excellent .
• [STURDY CONSTRUCTION] Made with housing and reliable internal parts, these buzzers are designed to withstand frequent use while maintaining their effectiveness.
• [BROAD VOLTAGE COMPATIBILITY] These buzzers function within a voltage range of 5V to 12V, making them adaptable various electronic systems and applications.
• [ SOUND OUTPUT] Producing a resonance frequency of 2048Hz, the beep tone alerts users effectively in numerous situations.