Piezo buzzer ,buzzer,piezoelectric buzzer,FBPB4311 - Ningbo FBELE Electronics Co.,Ltd.

Ningbo FBELE Electronics Co., Ltd.

Add: jishigang Industry Zone, yinzhou Ningbo,China

Tel: +86-574-87793097
Fax: +86-574-87792835
URL: http://www.fbelespeaker.com
E-mail: sales@fbelespeaker.com zhou574@hotmail.com zhou574

FBPB4311

Piezo buzzer , buzzer, piezoelectric buzzer

FBPB4311

Description

Model	FBPB4311A	FBPB4311B	FB4311C	FB4311D
Rated voltage	230VAC	230VAC	12VAC	230VAC
Operating Voltage	200~240VDC	200~240VAC	8~15VAC	200~240VAC
Max.Rated Current	20mA at 230VAC	20mA at 230VAC	20mA at 12VAC	20mA at 230VAC
Min.Sound Pressurel Level	80dB at 230VAC/60cm	80dB at 230VAC/60cm	80dB at 12VAC/60cm	80dB at 230VAC/60cm
Resonant Frequency	2.±0.5KHz	2.9±0.5KHz	2.9±0.5KHz	2.9±0.5KHz
Operating Temperature	-20~+60°C	-20~+60°C	-20~+60°C	-20~+60°C
Tone Nature	Continuous	Slow Pulse	Slow Pulse	Fast Pulse

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