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SMT-8540B

Ningbo
Part Number SMT-8540B
Manufacturer Ningbo
Description Buzzer
Published Jan 12, 2015
Detailed Description SMT Transducer SMT-8030series SMT Transducer DIMENSIONS Bottom View Model No Rated Voltage Operating Voltage Max. Ra...
Datasheet PDF File SMT-8540B PDF File

SMT-8540B
SMT-8540B

Overview
SMT Transducer SMT-8030series SMT Transducer DIMENSIONS Bottom View Model No Rated Voltage Operating Voltage Max.
Rated Current Min.
Sound Pressure Level Coil Resistance (DC) Resonant Frequency Operating Temperature Weight SMT-8030B 3.
6V 2.
0-5.
0V 90mA 85dB /10cm 16¡À3¦¸ 2670Hz -30~+70¡æ 1g SMT-8030C 3.
6V 2.
5-4.
5V 80mA 88dB /10cm 16¡À3¦¸ 2700Hz -30~+70¡æ 1g SMT-8030S 3.
6V 3.
0-5.
0V 90mA 85dB /10cm 20¡À3¦¸ 2650Hz -25~+70¡æ 1g FREQUENCY RESPONSE [actual curve of type] FREQUENCY RESPONSE [actual curve of type] color Black PPS Housing Material SMT Terminal FREQUENCY RESPONSE [actual curve of type] 44 Side View Top View Side View applied voltage: 3.
6V.
1/2 duty, square wave distance for measurement: 10cm * Value applying at rated voltage applied voltage: 3.
6V.
1/2 duty, square wave distance for measurement: 10cm applied voltage: 3.
6V.
1/2 duty, square wave distance for measurement: 10cm all dimensions are in mm SMT-8540 Model No Rated Voltage Operating Voltage Max.
Rated Current Min.
Sound Pressure Level Coil Resistance (DC) Resonant Frequency Operating Temperature Weight SMT-8540A 3.
6V 2.
0~5.
0V 90mA 85dB /10cm 16¡À3¦¸ 2400Hz -30~+70¡æ 1g FREQUENCY RESPONSE [actual curve of type] series SMT Transducer DIMENSIONS Bottom View SMT-8540B 3.
6V 3.
0~4.
2V 100mA 90dB /10cm 16¡À3¦¸ 3000Hz -20~+60¡æ 1g SMT-8540C 3.
6V 2.
5~4.
5V 80mA 88dB /10cm 16¡À3¦¸ 2700Hz -30~+70¡æ 1g color Black PPS Housing Material SMT Terminal FREQUENCY RESPONSE [actual curve of type] Side View Top View applied voltage: 3.
6V.
1/2 duty, square wave distance for measurement: 10cm * Value applying at rated voltage applied voltage: 3.
6V.
1/2 duty, square wave distance for measurement: 10cm SMT-9050R FREQUENCY RESPONSE [actual curve of type] Magnetic Buzzer Side View all dimensions are in mm DIMENSIONS Top View The information contained herein is believed to be correct, but no guarantee for accuracy, completeness DSW Electronics Ltd.
reseves the right to make changes without notific...


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