WST-1212S

BUZZER MAGNETIC 12V 12MM TH
Mfr. Part Number
WST-1212S
Manufacturer
Soberton, Inc.
Datasheet
Description
BUZZER MAGNETIC 12V 12MM TH
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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WST-1212S
Soberton, Inc.
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In Stock1,631
Unit
Price
$1.42
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Reference Price
QuantityPrice
1$ 1.4200
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-22 · Valid as reference until 2026-09-29 · Request RFQ for live stock.
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Specification Summary

Voltage - Rated
12 V
Voltage Range
10 ~ 14V
Current - Supply
40mA
Frequency
2.3kHz
Operating Temperature
-20°C ~ 70°C
Mounting Type
Through Hole
Driver Circuitry
Indicator, Internally Driven
Height - Seated (Max)
0.386" (9.80mm)
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-22. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Driver Circuitry
Indicator, Internally Driven
Operating Mode
Single Tone
Duration
-
Sound Pressure Level (SPL)
85dB @ 12V, 10cm
Approval Agency
-
Mounting Type
Through Hole
Port Location
Top
Voltage Range
10 ~ 14V
Operating Temperature
-20°C ~ 70°C
Size / Dimension
0.472" Dia (12.00mm)
Voltage - Rated
12 V
Current - Supply
40mA
Frequency
2.3kHz
Height - Seated (Max)
0.386" (9.80mm)
Ingress Protection
-
Input Type
Zero-Peak Signal
Ratings
Washable
Technology
Magnetic
Termination
PC Pins
BUZZER MAGNETIC 12V 12MM TH
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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Buying FAQ — WST-1212S

How do I buy WST-1212S from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes WST-1212S. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.