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CST-931AP

Documents & Media
Datasheets CST-931AP
 
Application Notes Understanding and Measuring Sensitivity in Audio Components
Buzzer Basics
 
Product Training Modules Buzzer Overview
 
Environmental Information CST-931AP Cert of RoHS
 
Design Resources Buzzer SPL Calculator
 
Featured Product Buzzers and Audio Alerts
Audio Solutions
 
Mfg CAD Models CST-931AP - 3D Model
CST-931AP - PCB Footprint
 
PCN Design/Specification CST-931AP Housing/Mark Chg 30/Aug/2018
 
EDA / CAD Models CST-931AP by SnapEDA
 
Online Catalog CST Series 
Product Attributes
TYPE DESCRIPTION SELECT ALL 
Categories Audio Products
Alarms, Buzzers, and Sirens
Manufacturer CUI Devices
Series CST
Packaging Tray 
Part Status Active
Driver Circuitry Transducer, Externally Driven
Input Type Zero-Peak Signal
Voltage - Rated 3V
Voltage Range 2 ~ 4V
Frequency 2.73kHz
Technology Magnetic
Operating Mode Single Tone
Duration -
Sound Pressure Level (SPL) 85dB @ 3V, 10cm
Current - Supply 80mA
Port Location Top
Operating Temperature -20°C ~ 60°C
Approval Agency -
Ratings -
Mounting Type Through Hole
Termination PC Pins
Size / Dimension 0.354" Dia (9.00mm)
Height - Seated (Max) 0.197" (5.00mm)
 
Environmental & Export Classifications
RoHS Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
 
Additional Resources
Standard Package  100
Other Names 037-4346R 
102-1458 
CST931AP 


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Best Components (HK) Co., Ltd. Is a professional electronic components distributor for BOM list project, Hard to Find, Long Lead-Time, End-Of-Life (EOL) and Obsolete Electronic Components., the most widely used for Smart products, Communications-equipments, Tracing products and Military Field. With office in shenzhen and warehouse in HongKong.
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