MPNHarborRFQ 0
ST-03CH representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN18 sourced attributes2 source documents

Soberton Inc. · exact orderable part

ST-03CH

BUZZER MAGNETIC 5V 8.5X8.5MM SMD

Current - Supply
100mA
Driver Circuitry
Transducer, Externally Driven
Frequency
2.73kHz
Height - Seated (Max)
0.138" (3.50mm)
Input Type
Zero-Peak Signal
Mfr
Soberton Inc.
Original manufacturerCommercial terms confirmed per lot
ManufacturerSoberton Inc.
Mounting typeunknown
PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

18 normalized values · 2 validated sources

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ParameterValue
Current - Supply100mA [2]
Driver CircuitryTransducer, Externally Driven [2]
Frequency2.73kHz [2]
Height - Seated (Max)0.138" (3.50mm) [2]
Input TypeZero-Peak Signal [2]
MfrSoberton Inc. [2]
Mounting TypeSurface Mount [2]
Operating ModeSingle Tone [2]
Operating Temperature-30°C ~ 70°C [2]
Port LocationSide [2]
Product StatusActive [2]
SeriesST [2]
Size / Dimension0.335" L x 0.335" W (8.50mm x 8.50mm) [2]
Sound Pressure Level (SPL)88dB @ 5V, 10cm [2]
TechnologyMagnetic [2]
TerminationSolder Pads [2]
Voltage - Rated5 V [2]
Voltage Range4 ~ 6V [2]
Specification references[1]ST-03CH delivered document ↗[2]Soberton Inc. ST-03CH vendor product record ↗

Catalog relationships

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ManufacturerSoberton Inc.View brand page →CategoryAlarms, Buzzers, and SirensView category page →

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