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ST-0402S
BUZZER MAGNETIC 3V 4X4MM SMD
Mfr. Part Number
ST-0402S
Manufacturer
Soberton, Inc.
Datasheet
Description
BUZZER MAGNETIC 3V 4X4MM SMD
RoHS Status
Lead Free / RoHS Complaint
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ST-0402S
Soberton, Inc.
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ST-0402S
Soberton, Inc.
*Quantity:
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Contact Name is required
Company Name
*Email
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Please send RFQ, we will response immediately
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Specifications
Product Description
Purchase & Inquiry
Driver Circuitry
Transducer, Externally Driven
Input Type
Zero-Peak Signal
Voltage - Rated
3 V
Voltage Range
2 ~ 4V
Frequency
4kHz
Technology
Magnetic
Operating Mode
Single Tone
Duration
-
Sound Pressure Level (SPL)
70dB @ 3V, 10cm
Current - Supply
90mA
Port Location
Side
Operating Temperature
-20°C ~ 70°C
Approval Agency
-
Ratings
-
Ingress Protection
-
Mounting Type
Surface Mount
Termination
Solder Pads
Size / Dimension
0.157" L x 0.157" W (4.00mm x 4.00mm)
Height - Seated (Max)
0.091" (2.30mm)
Brand Introduction

Established in Singapore in 1999 Soberton has focused on developing and manufacturing audio devices reliably and consistently since that time. Originally, production was full scale for magnetic transducers for the appliance markets. In following years Soberton developed devices suited for Industrial, medical device, transportation, and other electronics sectors.

In December of 2002 Soberton International established its American subsidiary Soberton Inc. based in Minneapolis, Minnesota. This stocking and support facility was ideally located in the central part of the U.S. for efficient service and deliveries.

In the past 20+ years Soberton has established itself as a leader in audio devices. Buzzers (magnetic transducers), piezo devices, microphones, micro speakers, waterproof speakers, and speaker assemblies are all now part of Soberton’s manufacturing offering. Their credo is simple – “zero defects”.

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