EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SD1209T3-A1 Real Image
Same model may have multiple batches, images only for reference.

SD1209T3-A1

Part No SD1209T3-A1
Manufacturer TDK Corporation
Catalog Alarms, Buzzers, and Sirens
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Audio Products>Alarms, Buzzers, and Sirens
Mfr TDK Corporation
Series SD
Package Tray
Driver Circuitry Transducer, Externally Driven
Input Type Zero-Peak Signal
Voltage - Rated 3 V
Voltage Range 1 ~ 4V
Frequency 2.048kHz
Technology Magnetic
Operating Mode Single Tone
Sound Pressure Level (SPL) 80dB @ 3V, 10cm
Current - Supply 100mA
Port Location Top
Temperature Range - Operating -40°C ~ 85°C
Mounting Type Through Hole
Termination PC Pins
Dimension 0.472" Dia (12.00mm)
Height - Seated (Max) 0.354" (9.00mm)
Other Names 445-2530-1,445-2530-3INACTIVE,445-2530-3,445-2530,SD1209T3A1,445-2530-3,445-2530-1
Standard Package 800
MSL Level 1 (Unlimited)
ECCN EAR99
HTSUS 8531.80.9041
Win Source Part Number 1314323-SD1209T3-A1
Ultra Librarian 3D Model Ultra Librarian SD1209T3-A1 CAD Model

Description

The TDK Corporation SD1209T3-A1 is a magnetic technology buzzer used in alarms, buzzers, and sirens. TDK Corporation manufactures this.

  • Voltage Range: 1 ~ 4V
  • Frequency: 2.048kHz
  • Sound Pressure Level (SPL): 80dB @ 3V, 10cm
  • Mounting: Through a hole
  • Package: Tray-mounted
  • Termination: PC pins
  • Temperature Range: -40°C to 85°C
  • ECCN: EAR99

You May Also Be Interested in

SMT-0540-S-R Real Image
SMT-0540-S-R
PUI Audio, Inc.
BUZZER MAGNETIC 3V 5X5MM SMD / Buzzers Transducer, Externally Driven Electromechanical/Magnetic 3 V 100mA 4kHz 78dB @ 3V, 10cm Surface Mount Solder Pads
Lowest to $4.8787
CMT-8504-100-SMT-TR CUI Devices
CMT-8504-100-SMT
CUI Inc.
BUZZER MAGNETIC 5V 0.34X0.34 SMD
Need more? Email Us
SD160709 Real Image
SD160709
TDK Corporation
Need more? Email Us
SDC1610M5-01 Real Image
SDC1610M5-01
TDK Corporation
Need more? Email Us
CEP-2242 Real Image
CEP-2242
CUI Inc.
BUZZER PIEZO 12V 13.7MM TH
Lowest to $4.4689
SDC1614LT-01 Real Image
SDC1614LT-01
TDK Corporation
Need more? Email Us
SMT-0823-S-R Real Image
SMT-0823-S-R
PUI Audio, Inc.
BUZZER MAGNETIC 5V 8.5X8.5MM SMD / Buzzers Transducer, Externally Driven Electromechanical/Magnetic 5 V 70mA 2.3kHz 87dB @ 5V, 10cm Surface Mount Solder Pads
Need more? Email Us
Picture of XL-600 RED
XL-600 RED
PUI Audio, Inc.
BUZZER PIEZO 53MM FLANGE / Buzzers Indicator, Internally Driven Piezo Panel Mount, Flange Wire Leads
Need more? Email Us
CMT-8504-100-SMT-TR CUI Devices
CMT-8504-100-SMT-TR
CUI Inc.
BUZZER MAGNETIC 5V 0.34X0.34 SMD
Need more? Email Us

Top Sellers

BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.2055
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess