PT-4000 系列 Ø46 x 13.7 mm 100 dB 12 V 3.2 kHz 通孔 蜂鸣器
压电 传感器,外部驱动 12 V 30mA 3.2kHz 100dB @ 12V,50cm 通孔 PC 引脚
得捷:
AUDIO PIEZO TRANSDUCER 3-50V TH
贸泽:
音频指示器及警报器 XDUCR, CONE, 3.2KHZ 106DB, 2TERMS, 46X23
艾睿:
Audio Indicator Piezo-External Drive 3Vp-p 50Vp-p 30mA 12Vp-p 100dBA 2700Hz to 3700Hz Through Hole Pin Bulk
Allied Electronics:
EXT DRIVE MTD XDCR ROHS
Verical:
Audio Indicator Piezo-External Drive 3Vp-p 50Vp-p 30mA 12Vp-p 100dBA 2700Hz to 3700Hz Through Hole Pin Bulk
MASTER:
Audio 3Vp-p 50Vp-p 30mA 12Vp-p 100dBA 2700Hz to 3700Hz Pin Through Hole
Electro Sonic:
Audio 3Vp-p 50Vp-p 30mA 12Vp-p 100dBA 2700Hz to 3700Hz Pin Through Hole