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PCT-4540 - Buzzer

This page provides the datasheet information for the PCT-4540, a member of the PCT-5120 Buzzer family.

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Datasheet preview – PCT-4540

Datasheet Details

Part number PCT-4540
Manufacturer Ningbo
File Size 88.99 KB
Description Buzzer
Datasheet download datasheet PCT-4540 Datasheet
Additional preview pages of the PCT-4540 datasheet.

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Full PDF Text Transcription

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Ultrasonic Transducer KPMB-28012 series Magnetic Buzzer 95dB 85 75 65 4 300mA 150 8 12 16 VAC DIMENSIONS 42 Top View Model No Rated Voltage Operating Voltage Max. Rated Current Min. Sound Pressure Level Operating Temperature Weight KPMB-28012 12VAC/50Hz 10.5~13.5VAC/50Hz 250mA/12VAC 75dB/12VAC/20cm -25~+60¡æ 9g * Value applying at rated voltage color Black ABS Framework Material Pin Terminal Bottom View all dimensions are in mm PCT-5120 series Ultra Sonic Transducer FREQUENCY RESPONSE [actual curve of type] DIMENSIONS Side View Bottom View applied voltage: 12 Vp-p. 1/2 duty, sine wave distance for measurement: 30cm Model No Rated Voltage Max. Allowable Voltage Rated Frequency Range Rated Sensitivity Resonant Frequency Operating Temperature Weight PCT-5120 10Vp-p 30Vp-p 2.
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