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Part No: CST-934AS Description: magnetic buzzer
Date: 9/20/2006 Unit: mm Page No: 1 of 5
Specifications
Rated voltage Operating voltage Mean current Coil resistance www.DataSheet4U.com Sound output 3.0 Vo-p 2.0 - 4.5 Vo-p 80 mA max. 20 ±3 Ω Min. 90 (Typical 95) dBA Applying rated voltage, 2730 Hz square wave, ½ duty Distance at 5cm (A-weight free air). Applying rated voltage of 2730 Hz, square wave, ½ duty.
Rated frequency Operating tempurature Storage tempurature Dimensions Weight Material Terminal RoHS
2730 Hz -20 ~ +60° C -30 ~ +70° C ø9.0 x H4.0 mm 1.0 g PPO (Black) Spring type (Au Plating) yes
See attached drawing
See attached drawing
Frequency Response Curve
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