9055 طنان كهرومغناطيسي سلبي، 9×5.5 مم 16Ω 2700 هرتز، 3 فولت 40 مللي أمبير من خلال ثقب الجرس مع مخرج صوت ≥90 ديسيبل 10 قطع
مميزات خاصة
- ✅ 9×5.5mm compact electromagnetic passive buzzer, 4.0mm pin pitch, ideal for PCB soldering installation
- ✅ Rated 3V working voltage, 1.5-3.3V wide voltage range, rated current 40mA, stable power consumption
- ✅ 16Ω impedance with 2700±300Hz fixed frequency, delivers ≥90dB loud and clear sound output
- ✅ Made of high-quality PBT material, RoHS certified, eco-friendly, high temperature resistant and durable
- ✅ Wave soldering compatible design, widely used for alarm, prompt sound and electronic equipment applications
وصف
Specifications and dimensions: 9X5.5
Foot distance: 4MM
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