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SBT12ELMCTPC
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Product Detailed Parameters
- Description：BUZZER PIEZO 44.45MM TH
- Series：SBT
- Mfr：Mallory Sonalert Products Inc.
- Package：Bulk
- Driver Circuitry：Indicator, Internally Driven
- Input Type：DC
- Frequency：2.075kHz
- Technology：Piezo
- Operating Mode：Pin Selectable
- Duration：Variable
- Sound Pressure Level (SPL)：85dB @ 9V, 10cm
- Current - Supply：15 ~ 25mA
- Port Location：Top
- Operating Temperature：-30°C ~ 65°C
- Approval Agency：cUL, UL
- Ratings：Medical
- Ingress Protection：-
- Mounting Type：Through Hole
- Termination：PC Pins
- Height - Seated (Max)：0.551" (14.00mm)
- Voltage - Rated：-
- Voltage Range：9 ~ 12V
- Size / Dimension：1.750" Dia (44.45mm)
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Overview
The SBT12ELMCTPC is an industrial-grade audio indicator manufactured by Mallory Sonalert Products Inc. It operates within a voltage range of 9 to 12 VDC and produces a sound pressure level of 90 dB. The device features a failure alarm tone and is designed for panel mounting in a stack configuration. It complies with RoHS standards and functions reliably across an operating temperature range of -30°C to +65°C.
Feature Summary
- Generates a specific failure alarm tone for critical system alerts
- Designed for secure panel mounting in a stacked arrangement
- Complies with international environmental safety standards
Applications
- Industrial control panels requiring failure indication
- Medical equipment status monitoring systems
- Transportation vehicle dashboard alert modules
Procurement Notes
Verify the exact suffix designation against the manufacturer's current datasheet to ensure correct tone and mounting specifications. Confirm availability through authorized distributors as stock levels may vary. Ensure the selected variant matches the required voltage input and acoustic output for the specific application environment.
Selection Notes
Select this component when a distinct failure alarm tone is required for industrial or medical applications. The 9-12 VDC input range suits standard low-voltage DC systems. Consider the stacked mounting style if space efficiency and visual stacking are necessary. Verify that the 90 dB output meets local noise regulations for the installation site.
Part Context
This part belongs to the SBT series of industrial buzzers from Mallory Sonalert, known for robust performance in demanding environments. The series includes various tones and mounting options tailored for specific industry standards. This model specifically addresses failure detection needs with a dedicated acoustic signature.
FAQ
What type of alarm tone does the SBT12ELMCTPC produce?
It produces a specific failure alarm tone designed to indicate critical system faults.
Is the SBT12ELMCTPC compliant with environmental regulations?
Yes, the device is RoHS compliant, ensuring it meets strict environmental safety standards.
