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TDK Corporation SD1209T5A1 Electromagnetic Buzzer

These compact electromagnetic buzzers operate at 2048Hz output, suitable for automobile alarms, clocks, toys, and office equipment. Their pin terminal design allows easy mounting on printed circuit boards, making them versatile for various applications. The SD series offers high reliability with a RoHS-compliant build. They feature low current consumption, different rated voltages, and operate within -40°C to +85°C temperature range, ensuring durability and stable performance in automotive and consumer electronics. Their small size and wide sound output band optimize space-constrained device integration.

Authorized Distributors
Part No:SD1209T5-A1
Stock:0
Inv Date:06-13-2026
Price: N/A
Buy/RFQ:
Part No:SD1209T5-A1
Stock:39
Inv Date:06-12-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:SD1209T5-A1
Stock:39
Inv Date:06-12-2026
Price: Unit price: $0.89
Buy/RFQ:

TDK Corporation SD1209T5A1 Electromagnetic Buzzer Specifications:

  • Rated Voltage: 3V, 5V, 12V
  • Operating Voltage Range: 3-4V, 3-6V, 6-16V respectively
  • Frequency: 2048Hz
  • Sound Pressure: Min. 80-85dB at 10cm
  • Current: Max. 60-700mA depending on model
  • DC Resistance: 20-120Ω
  • Dimensions: Diameter 9mm, 16mm, Height 5-14.5mm
  • Terminal: Pin terminal
  • Operating Temperature Range: -40°C to +85°C
  • Storage Temperature Range: -40°C to +85°C
  • RoHS Directive Compliant
  • Suitable for automobile, toys, alarms, office equipment applications
  • Includes models with 2048Hz frequency, compact, reliable, designed for PCB mounting

Buy the Buy TDK Electromagnetic Buzzers Part Number SD1209T5A1 Online

Purchase the TDK SD1209T5A1 electromagnetic buzzer online today to ensure your projects benefit from high-quality, durable sound components. Its compact size, pin terminal design, and 2048Hz frequency make it ideal for automotive alarms, clocks, toys, and office gadgets. RoHS compliant, operating within -40°C to +85°C, this buzzer provides consistent sound pressure of at least 80dB at 10cm. Easy to mount on PCB, it offers low current consumption and reliable performance for various consumer and automotive applications. Order now for swift delivery and durable operation.

Order your TDK Series SD1209T5A1 electromagnetic buzzer today and enhance your automotive and electronic devices with reliable, space-saving sound alert solutions.

Frequently Asked Questions

Where can I buy TDK Corporation SD1209T5A1?

You can click on the BUY or RFQ button to purchase SD1209T5A1 from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part SD1209T5A1?

You can download the SD1209T5A1 datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of SD1209T5A1?

TDK Corporation

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