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Product Detailed Parameters
- Description:BUZZER PIEZO 44.45MM FLANGE
- Series:SBT
- Mfr:Mallory Sonalert Products Inc.
- Package:Bulk
- Driver Circuitry:Indicator, Internally Driven
- Input Type:DC
- Frequency:2.075kHz
- Technology:Piezo
- Operating Mode:Pulse, Medium
- Duration:Repeating every 7.5 Sec
- Sound Pressure Level (SPL):85dB @ 3.3V, 10cm
- Current - Supply:35mA
- Port Location:Top
- Operating Temperature:-30°C ~ 65°C
- Approval Agency:cUL, UL
- Ratings:Medical
- Ingress Protection:-
- Mounting Type:Panel Mount, Flange
- Termination:Wire Leads
- Height - Seated (Max):0.551" (14.00mm)
- Voltage Range:3.3 ~ 5V
- Size / Dimension:1.750" Dia (44.45mm)
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Overview
The SBT5XMFL is a piezoelectric buzzer from Mallory Sonalert, designed for industrial applications. It features a flange mounting style with dimensions of 44.45mm. The device operates within the IEC 3.3-5VDC range and produces a sound pressure level of 90dB. It is RoHS compliant and includes a stack configuration.
Feature Summary
- Piezoelectric technology for reliable audio indication
- Flange mounting design for secure installation
- Compliant with IEC standards for industrial use
Applications
- Industrial equipment status indication
- Medical device alarm systems
- Transportation vehicle monitoring
Procurement Notes
Verify the specific datasheet revision and mechanical drawings before integration. Confirm that the 44.45mm flange dimensions match the enclosure cutout requirements. Ensure the 3.3-5VDC operating voltage aligns with the system power supply. Check for any specific environmental certifications required for the deployment location.
Selection Notes
Select this component when a robust, flange-mounted indicator is needed for harsh environments. The 90dB output ensures audibility in noisy settings. The wide voltage tolerance supports various DC power architectures. Consider the physical size constraints of the panel or housing during the design phase.
Part Context
This part belongs to the SBT series of industrial buzzers from Mallory Sonalert. The series is known for durability and compliance with international safety standards. It serves as a critical component for visual and auditory alerts in professional-grade electronic systems.
Replacement Considerations
No direct public substitute part numbers are confirmed for this specific model. Verify compatibility with existing mounting hardware and driver circuits if considering alternative vendors.
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