型号	价格	数量		库存	制造商	描述	Product	Termination Style	Frequency	Diameter	Current Rating	Voltage Rating	Mounting	Sound Pressure Level	Tone
SC307NR	1+ $9.6440 5+ $9.3440 10+ $9.0440 25+ $8.1400	获得报价	PDF RFQ	39 有现货	Mallory Sonalert	Audio Indicators & Alerts CONSTANT, 3-7VDC XLOUD, CUL AP...	Buzzers	Screw	2.9 kHz	43 mm	20 mA	7 VDC	Panel	99 dBA	Continuous
AST1575BMATRQ	1+ $1.0720 10+ $0.8960 25+ $0.7160 50+ $0.6440	获得报价	PDF RFQ	290 有现货	Mallory Sonalert	Audio Indicators & Alerts XDUCR, SMT, REEL 3650HZ, 85DB, 8MM...	Transducers	Gullwing Lead			5 mA	7 VDC		85 dBA
AST1575BMAQ	1+ $1.1200 10+ $0.9320 25+ $0.7480 50+ $0.6720	获得报价	PDF RFQ	66 有现货	Mallory Sonalert	Audio Indicators & Alerts XDUCR, CUT TAPE 3650HZ, 85DB, 8MM...	Transducers	Gullwing Lead	3.65 kHz		5 mA	7 VDC		88 dBA
SCH307NR	1+ $88.2720 5+ $87.5360 10+ $85.3280 25+ $76.5080 50+ $72.0960	获得报价查看	PDF RFQ		Mallory Sonalert	Audio Indicators & Alerts CONSTANT, 3-7VDC LOUD, CLASS I...	Buzzers		2.9 kHz	42.85 mm	12 mA	7 VDC	Flush	90 dBA	Continuous
SC307N	100+ $7.7040	获得报价查看	PDF RFQ		Mallory Sonalert	Audio Indicators & Alerts CONSTANT, 3-7VDC XLOUD, CUL AP...			2.9 kHz	42.85 mm	12 mA	7 VDC	Panel	80 dBA	Continuous