12V 24V Active Piezo Buzzer with IP67 Waterproof and 90dB High Sound for Automotive Applications
| Part No | TM-C2616-1230W100 electric Vehicle alarm buzzer | |
| 1 | Rated Voltage (VDC) | 12 |
| 2 | Operating Voltage (VDC) | 4～6 |
| 3 | *Sound Output at 30cm (dB) | ≥90db |
| 4 | *Current Consumption (mA) | ≤30 |
| 5 | Resonant Frequency (Hz) | 3000±300 |
| 6 | Operating Temperature (℃) | -20～+60 |
| 7 | Storage Temperature (℃) | -30～+70 |
| 8 | Housing Material | Black ABS |
| 9 | Waterproof and dustproof level | IP67 |
*Applying rated voltage
| Process | Temp.(℃) | Time(Sec.) | Times |
|---|---|---|---|
| Reflow soldering | 245±15 | 180℃ 40~70秒 245℃ 3秒 above 180℃ time 40~70 | 3 |
| Wave soldering | 255±5 | 4~6 | 2~3 |
| ★ Manual soldering | 350±10 | 2~5 | 2~3 |
Remark: ★ TAIMI Instance Soldering Process
DIMENSIONS (UNIT: mm) ±0.5mm Tolerance: ±0.5mm Except Specified
This lead-type piezo active buzzer is a high-performance integrated acoustic alarm component designed for harsh industrial and outdoor environments. Adopting advanced piezoelectric ceramic driving technology and built-in exclusive active oscillation circuit, the buzzer can realize continuous stable alarm sounding directly after DC power supply connection, without any external oscillation circuit, which greatly simplifies customer circuit design and assembly process.
With professional IP68 full waterproof grade, the product achieves complete dust-proof and long-term immersion resistance performance. It adopts fully sealed integrated packaging structure with high-strength engineering plastic shell and internal waterproof glue filling, which effectively isolates water vapor, dust, moisture and corrosive substances. The lead-type pin design features strong conductivity, firm welding and convenient wiring installation, suitable for fixed installation of various equipment.
This active buzzer features low power consumption, high decibel loud sound, stable frequency and no noise. It supports long-term continuous work, with excellent anti-vibration, anti-aging and high and low temperature resistance capabilities. It is widely applicable for outdoor equipment, industrial control equipment, automotive accessories, security alarm systems, agricultural machinery, underwater detection equipment and other wet, dusty and harsh working scenarios.
- IP68 Full Waterproof & Dustproof: Complete protection against dust and water immersion, perfect for harsh environments
- Active Integrated Design: Plug-and-play operation with no external oscillator circuit required
- Piezoelectric Technology: High decibel output with clear, penetrating sound quality
- Industrial Grade Durability: Long service life with anti-vibration, anti-aging, and temperature resistance
- Ultra-Low Power Consumption: Energy-efficient operation suitable for battery-powered devices
- Wide Voltage Compatibility: Stable performance across conventional DC voltage ranges
- IP68 full waterproof & full dustproof, suitable for underwater, outdoor and industrial harsh environments
- Built-in active circuit, plug-and-play, no peripheral circuit required
- Lead-type wiring design, convenient and firm installation
- Piezo acoustic core, high decibel loud alarm, pure sound quality
- Industrial grade anti-aging & anti-vibration, long continuous working life
- Low power consumption, energy saving and high efficiency, stable performance
- Corrosion-resistant and waterproof sealed structure, strong environmental adaptability
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