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.
PT-1550WQ Real Image
Same model may have multiple batches, images only for reference.

PT-1550WQ

Part No PT-1550WQ
Manufacturer Mallory Sonalert Products Inc.
Catalog Alarms, Buzzers, and Sirens
Description AUDIO PIEZO TRANSDUCER 1-25V SMD / Audio Indicator Piezo 25Vp-p 1.5mA 5Vp-p 80dBA 4500Hz to 5500Hz Through Hole Pin Bulk
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Audio Products
Manufacturer Mallory Sonalert Products Inc.
Series PT
Packaging Bulk
Driver Circuitry Transducer, Externally Driven
Input Type peak-peak Signal
Voltage Rating DC 5V
Voltage Range 1 ~ 25V
Frequency 5kHz
Technology Piezo
Operating Mode Single Tone
Sound Pressure Level (SPL) 80dB @ 5V, 10cm
Operating Supply Current 1.5mA
Port Location Top
Operating Temperature Range -20°C ~ 90°C
Mounting Custom
Termination Wire Leads
Dimension 0.650" Dia (16.50mm)
Height - Seated (Maximum) 0.165" (4.20mm)
Win Source Part Number 796025-PT-1550WQ
Popularity Medium
Supply and Demand Status Limited
Family Name PT-1550WQ
Introduction Date July 15, 2008
ECCN EAR99
Estimated EOL Date 2027
Ultra Librarian 3D Model Ultra Librarian PT-1550WQ CAD Model

Description

The Mallory Sonalert Products Inc. PT-1550WQ is a piezo technology audio product with a frequency of 5kHz and a voltage range of 1-25V.

  • Frequency: 5kHz
  • Voltage Range: 1-25V
  • Tone Mode: Single Tone
  • Sound Pressure Level (SPL): 80dB @ 5V, 10cm
  • Win Source Part Number: 796025
  • Packaging: Bulk
  • Termination: Wire Leads
  • Height-Seated Maximum: 0.165" (4.20mm)
  • Dimension: 0.650" Dia (16.50mm)
  • Supply and Demand Status: Limited

You May Also Be Interested in

IP521512-1 Real Image
IP521512-1
DB Unlimited.
BUZZER PIEZO 12V 52MM FLANGE / Buzzers Indicator, Internally Driven Piezo 12 V 280mA 4kHz 125dB @ 12V, 10cm Panel Mount, Flange Wire Leads
Need more? Email Us
M2BJ-B06 Omron – Price, Stock & Datasheet
M2BJ-B06
Omron
BUZZER PIEZO 6V 24X18MM PNL MNT
Need more? Email Us
M2BJ-B06A Omron – Price, Stock & Datasheet
M2BJ-B06A
Omron
BUZZER PIEZO 6V 24X18MM PNL MNT
Need more? Email Us
BRT1207P-01-SEHB
BRT1207P-01-SEHB
Intervox
BUZZER MAGNETIC 1.5V 12MM TH / Buzzers Transducer, Externally Driven Magnetic 1.5 V 70mA 2.731kHz 85dB @ 1.5V, 10cm Through Hole PC Pins
Need more? Email Us
CEP-2242 Real Image
CEP-2242
CUI Inc.
BUZZER PIEZO 12V 13.7MM TH
Lowest to $3.6527
SMT-0827-S-9-R PUI Audio, Inc. – Price, Stock & Datasheet
SMT-0827-S-9-R
PUI Audio, Inc.
BUZZER MAGNETIC 3.6V 7.5X7.5 SMD
Lowest to $8.3571
M2BJ-B24-D Omron – Price, Stock & Datasheet
M2BJ-B24-D
Omron
BUZZER PIEZO 0.9X 0.7 PNL MNT
Need more? Email Us
M2BJ-B24 Omron – Price, Stock & Datasheet
M2BJ-B24
Omron
BUZZER PIEZO 0.9X 0.7 PNL MNT
Need more? Email Us
M2BJ-B24B Omron – Price, Stock & Datasheet
M2BJ-B24B
Omron
BUZZER PIEZO 0.9X 0.7 PNL MNT
Need more? Email Us

Top Sellers

ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
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
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 $32.0752
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
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.7023
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $4.7519
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
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
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647

Pricing & Ordering

Quantity Unit Price Ext. Price
40+ $1.4678 $58.7120
100+ $1.2044 $120.4400
150+ $1.1668 $175.0200
205+ $1.1291 $231.4655
265+ $1.0915 $289.2475
355+ $0.9785 $347.3675
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 8,500 pieces
MOQ: 40 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

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