Mallory Sonalert Products Inc. MSR320SR
- Part No.:
- MSR320SR
- Manufacturer:
- Mallory Sonalert Products Inc.
- Category:
- Alarms, Buzzers, and Sirens
- Package:
- Datasheet:
-
MSR320SR.pdf
- Description:
- BUZZER PIEZO 23MM TH
- Quantity:
- Payment:

- Shipping:

Inventory:4,568
Please send an inquiry. Send us your inquiry, and we will respond immediately.
MSR320SR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Mallory Sonalert Products Inc.
- Series:
- MSR
- Packaging:
- Bulk
- Product Status:
- Active
- Driver Circuitry:
- Indicator, Internally Driven
- Input Type:
- DC
- Voltage - Rated:
- -
- Voltage Range:
- 3 ~ 20V
- Frequency:
- 3.5kHz
- Technology:
- Piezo
- Operating Mode:
- Single Tone
- Duration:
- -
- Sound Pressure Level (SPL):
- 73dB @ 3V, 30cm
- Current - Supply:
- 3 ~ 16mA
- Port Location:
- Top
- Operating Temperature:
- -40°C ~ 85°C
- Approval Agency:
- -
- Ratings:
- Washable
- Ingress Protection:
- -
- Mounting Type:
- Through Hole
- Termination:
- PC Pins
- Size / Dimension:
- 0.906" Dia (23.00mm)
MSR320SR FAQ
1.How can I place an order for MSR320SR through Aetrix?
Please submit a Request for Quotation (RFQ) for MSR320SR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MSR320SR reliable?
The price and inventory of MSR320SR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MSR320SR is usually 5 days.
3.What payment methods are accepted for MSR320SR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MSR320SR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MSR320SR?
MSR320SR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MSR320SR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MSR320SR?
For technical support, including MSR320SR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MSR320SR requirements.
6.How does Aetrix verify that MSR320SR is sourced from the original manufacturer or authorized distributors?
All MSR320SR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MSR320SR meets industry standards.
7.What is the process for return or replacement of MSR320SR?
All MSR320SR units undergo pre-shipment inspection (PSI). If there is an issue with MSR320SR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MSR320SR part is unused and in its original packaging.
Return procedure for MSR320SR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MSR320SR Tags

-
WT-1205
Soberton Inc.

-
AT-1224-TWT-5V-2-R
PUI Audio, Inc.

-
PS1240P02BT
TDK Corporation

-
AT-1224-TWT-12V-2-R
PUI Audio, Inc.

-
PKM22EPPH2001-B0
Murata Electronics

-
CEM-1203(42)
Same Sky (Formerly CUI Devices)
-
PS1440P02BT
TDK Corporation

-
PB-1226PEAQ
Mallory Sonalert Products Inc.

-
CEM-1206S
Same Sky (Formerly CUI Devices)

-
CMT-0904-83T
Same Sky (Formerly CUI Devices)

-
AT-1127-ST-2-R
PUI Audio, Inc.

-
CSQG703BP
Same Sky (Formerly CUI Devices)
Tech Hub
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
