PUI Audio 88 dBA Surface Continuous Internal Magnetic Buzzer Component 12.8 mm 4 V dc Min 12.8 mm 6.5mm 7V dc Max
- RS Stock No.:
- 276-770
- Mfr. Part No.:
- SMI-1324-TW-5V-2-R
- Manufacturer:
- PUI Audio
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SGD9.75
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SGD10.63
(inc. GST)
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Units | Per unit |
|---|---|
| 1 - 9 | SGD9.75 |
| 10 - 99 | SGD8.78 |
| 100 - 499 | SGD8.10 |
| 500 - 999 | SGD7.52 |
| 1000 + | SGD6.09 |
*price indicative
- RS Stock No.:
- 276-770
- Mfr. Part No.:
- SMI-1324-TW-5V-2-R
- Manufacturer:
- PUI Audio
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | PUI Audio | |
| Mount Type | Surface | |
| Product Type | Magnetic Buzzer Component | |
| Minimum Supply Voltage | 4V dc | |
| Maximum Supply Voltage | 7V dc | |
| Sound Level | 88dBA | |
| Drive Type | Internal | |
| Tone Type | Continuous | |
| Maximum Operating Temperature | 85°C | |
| Height | 12.8mm | |
| Length | 12.8mm | |
| Standards/Approvals | REACH, RoHS | |
| Width | 6.5mm | |
| Maximum Frequency | 2800Hz | |
| Minimum Frequency | 2000Hz | |
| Select all | ||
|---|---|---|
Brand PUI Audio | ||
Mount Type Surface | ||
Product Type Magnetic Buzzer Component | ||
Minimum Supply Voltage 4V dc | ||
Maximum Supply Voltage 7V dc | ||
Sound Level 88dBA | ||
Drive Type Internal | ||
Tone Type Continuous | ||
Maximum Operating Temperature 85°C | ||
Height 12.8mm | ||
Length 12.8mm | ||
Standards/Approvals REACH, RoHS | ||
Width 6.5mm | ||
Maximum Frequency 2800Hz | ||
Minimum Frequency 2000Hz | ||
- COO (Country of Origin):
- CN
PUI Audio Magnetic Buzzer Component, 88dBA Sound Level, 2000 to 2800Hz Frequency Range - SMI-1324-TW-5V-2-R
This magnetic buzzer component provides a Compact audible signalling solution for electronic assemblies, delivering a continuous tone suitable for alarm and notification tasks. It is designed for surface mounting in devices that require a clear, single-frequency alert within industrial and commercial control environments.
Features and Benefits:
• Operates from 4 to 7V DC enabling flexible supply integration
• Produces 2 k to 2.8 kHz tone for distinct audible alerts
• Emits 88 dBA sound level for effective noticeability
• Rated to 85 °C for elevated temperature performance
• Surface-mount form supports automated PCB assembly
• Produces 2 k to 2.8 kHz tone for distinct audible alerts
• Emits 88 dBA sound level for effective noticeability
• Rated to 85 °C for elevated temperature performance
• Surface-mount form supports automated PCB assembly
Applications
• Suitable for alarm and notification systems in automation panels
• Ideal for industrial control equipment requiring audible alerts
• Used with battery-backed monitoring modules in plant installations
• Can be used for safety indicators in machinery enclosures
• Ideal for industrial control equipment requiring audible alerts
• Used with battery-backed monitoring modules in plant installations
• Can be used for safety indicators in machinery enclosures
What drive method does it use and how does that affect compatibility?
It uses an internal drive mechanism, which simplifies interfacing by requiring only a DC supply and allows direct connection to standard logic or driver circuits.
How does the buzzer’s frequency range influence tone perception?
The specified 2 k to 2.8 kHz span yields a continuous tone that is readily discernible against typical industrial noise spectra, improving detection without complex tone synthesis.
What approvals relate to material and substance standards?
It meets REACH and RoHS standards, indicating compliance with EU restrictions on certain hazardous substances and chemical registrations.
What mounting considerations apply for PCB design?
As an SMD device, it is intended for surface-mount placement and reflow soldering processes, facilitating Compact board layouts and automated assembly.
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