Electromagnetic Buzzers

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SD1209TT-A1

Product Status	EOL Announced Recommended Alternate Part No. : None Discontinue Issue Date : Nov.6, 2023 Last Purchase Order Date : Sep.30, 2025 Last Shipment Date : Sep.30, 2027
Applications	Automotive Grade
Series	SD
Terminal Shape	Pin Terminal
Brand	TDK
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Electromagnetic Buzzers:SD1209T3-A

Images are for reference only and show example products.

Size

Dimension	D12.0 x H9.0
Terminal Pitch	5.00mm Nom.

Electrical Characteristics

Sound Pressure Level (Min.)	85dB
Frequency	2.048kHz
Rated Input Voltage	12V0-p
Sound Pressure Level vs. Frequency	Please refer to the catalog

Other

Operating Temperature Range	-40 to 85°C
Soldering Method	Wave (Flow) Iron Soldering
Packing	Bulk (Polystyrene form)
Package Quantity	800pcs
Weight per pc	2g

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Selection Guide

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