警报，蜂鸣器和警报器 - Hengshenxin Electronics

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5 产品

型号	价格		库存	制造商	描述	Series	Part Status	Packaging	Driver Circuitry	Input Type	Voltage - Rated	Voltage Range	Frequency	Technology	Operating Mode	Duration	Sound Pressure Level (SPL)	Current - Supply	Port Location	Operating Temperature	Mounting Type	Termination	Size / Dimension	Height - Seated (Max)
PT-2035FPLQ	单位 $2.24	PDF RFQ	1,746 有现货	Mallory Sonalert Products Inc.	AUDIO PIEZO TRANSDUCER 3-28V TH	PT	Active	Bulk	Transducer, Externally Driven	DC	12V	3 ~ 28V	3kHz	Piezo (with Feedback)	Single Tone	-	86dB @ 12V, 30cm	10mA	Top	-20°C ~ 90°C	Through Hole	PC Pins	0.921" Dia (23.40mm)	0.441" (11.20mm)
AI-2332-TWT-12V-2-R	单位 $2.15	PDF RFQ	2,388 有现货	PUI Audio, Inc.	AUDIO PIEZO INDICATOR 3-20V TH	AI	Active	Tray	Indicator, Internally Driven	DC	12V	3 ~ 20V	3.2kHz	Piezo	Single Tone	-	85dB @ 12V, 10cm	13mA	Top	-30°C ~ 100°C	Through Hole	PC Pins	0.921" Dia (23.40mm)	0.402" (10.20mm)
PT-2035FPQ	单位 $2.30	PDF RFQ	3,272 有现货	Mallory Sonalert Products Inc.	AUDIO PIEZO XDCR 3-28V CHASSIS	PT	Active	Bulk	Transducer, Externally Driven	DC	12V	3 ~ 28V	3kHz	Piezo (with Feedback)	Single Tone	-	86dB @ 12V, 30cm	10mA	Top	-20°C ~ 90°C	Through Hole	PC Pins	0.921" Dia (23.40mm)	0.441" (11.20mm)
MCP320B2Q	单位 $4.32	PDF RFQ	3,837 有现货	Mallory Sonalert Products Inc.	AUDIO PIEZO INDICATOR 3-20V TH	MCP	Active	Bulk	Indicator, Internally Driven	DC	12V	3 ~ 20V	2.5kHz	Piezo	Single Tone	-	95dB @ 12V, 30cm	20mA	Top	-20°C ~ 90°C	Through Hole	PC Pins	0.921" Dia (23.40mm)	0.717" (18.20mm)
AI-2331-TWT-R	单位 $3.40	PDF RFQ	3,999 有现货	PUI Audio, Inc.	AUDIO PIEZO INDICATOR 3-20V TH	AI	Active	Tray	Indicator, Internally Driven	DC	12V	3 ~ 20V	3.1kHz	Piezo	Single Tone	-	85dB @ 12V, 10cm	15mA	Top	-20°C ~ 60°C	Through Hole	PC Pins	0.921" Dia (23.40mm)	0.402" (10.20mm)

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