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Product Detailed Parameters
- Description:BUZZER MAGNETIC 44.45MM TH
- Series:SBS
- Mfr:Mallory Sonalert Products Inc.
- Package:Bulk
- Driver Circuitry:Indicator, Internally Driven
- Input Type:DC
- Frequency:2.075kHz
- Technology:Magnetic
- Operating Mode:Pin Selectable
- Duration:Variable
- Sound Pressure Level (SPL):95dB @ 9V, 10cm
- Current - Supply:40 ~ 300mA
- 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):0.590" (14.99mm)
- Voltage - Rated:-
- Voltage Range:9 ~ 12V
- Size / Dimension:1.750" Dia (44.45mm)
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Overview
The SBS12DLMCTPC is a magnetic buzzer manufactured by Mallory Sonalert Products Inc., designed for audible indicator applications. It operates on a 12VDC supply and delivers a sound pressure level of 90dB. The device features a through-hole mounting configuration with a total height of 44.45mm. It is compliant with RoHS standards, ensuring restricted use of hazardous substances in its construction.
Feature Summary
- Magnetic transducer technology for reliable acoustic output
- Through-hole board mount design for secure PCB integration
- RoHS compliant manufacturing process
Applications
- Alarm systems
- Warning devices
- Medical equipment indicators
Procurement Notes
Verify the specific voltage rating and acoustic output requirements against the official datasheet before procurement. Confirm that the 12VDC operating voltage aligns with the target circuit design. Ensure the through-hole package dimensions fit the intended PCB layout constraints.
Selection Notes
Select this component when a robust magnetic buzzer is required for panel or board-level audio signaling. Consider the 90dB output level for environments requiring clear auditory alerts. Evaluate the 44.45mm height to ensure adequate clearance within the enclosure or chassis assembly.
Part Context
This part belongs to the Mallory Sonalert product line, which specializes in audible and visual warning devices. The manufacturer is recognized for providing solutions across industrial, medical, and military sectors. The SBS series represents their standard buzzer offerings for general indicator purposes.
Replacement Considerations
Consult the official Mallory Sonalert cross-reference sheet for verified substitutes. Specifically, check for equivalents to obsolete Murata buzzers if applicable. Do not assume functional compatibility without verifying electrical and mechanical specifications against the original datasheet.
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