— IC芯片 | 连接器 | 传感器 | 被动器件 —
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:Pulse, Fast
- Duration:Repeating every 2.5 Sec
- Sound Pressure Level (SPL):95dB @ 9V, 10cm
- Current - Supply: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 SBS12THPC is a magnetic buzzer manufactured by Mallory Sonalert Products Inc. It features a top port and through-hole PC pin termination. The device operates within a voltage range of 9 to 12 VDC and produces a sound pressure level of 100 dB. It is designed for industrial applications requiring audible alerts.
Feature Summary
- Magnetic transducer technology
- Internal driver circuitry
- Through-hole mounting style
Applications
- Industrial alarms
- Audible indicators
- General alert systems
Procurement Notes
Verify the specific datasheet version for the SBS12THPC to confirm exact electrical tolerances and mechanical dimensions. Ensure compatibility with the target operating voltage range of 9-12 VDC. Confirm that the through-hole PC pin configuration matches the PCB layout requirements. Check for any regional supply restrictions or availability limitations before finalizing procurement plans.
Selection Notes
Select this component when a high-decibel magnetic buzzer is required for panel-mounted applications. It is suitable for environments needing reliable audible signaling without complex external driving circuits. Consider the physical size and terminal type during integration planning.
Part Context
This part belongs to the Mallory Sonalert audio indicator portfolio, which includes various piezoelectric and magnetic buzzers. The manufacturer specializes in audible and visual alarm solutions for medical, industrial, and consumer electronics sectors.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference guides for potential alternatives.
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