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SBS12PMPC
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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：Pulse, Medium
- Duration：Repeating every 7.5 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 SBS12PMPC is a magnetic buzzer manufactured by Mallory Sonalert Products Inc., designed for industrial and medical applications. It features an internal driver circuit and operates on DC input with a rated voltage of 12V. The device produces an extra loud sound level, certified under cUL standards to IEC60601-1-8 AMD1. It utilizes through-hole mounting with PC pins and has dimensions of approximately 44.45mm.
Feature Summary
- Incorporates an internal driver circuit for simplified integration into electronic systems.
- Certified to IEC60601-1-8 AMD1 standards, suitable for medical equipment environments.
- Delivers an extra loud acoustic output for effective audible signaling in noisy settings.
Applications
- Medical diagnostic and monitoring equipment
- Industrial control panels requiring high-volume alerts
- Safety alarm systems compliant with medical electrical standards
Procurement Notes
Verify that the specific order matches the SBS12PMPC part number to ensure compliance with IEC60601-1-8 AMD1 certifications required for medical applications. Confirm that the magnetic technology and internal driver specifications align with the target system's power supply and interface requirements before finalizing procurement.
Selection Notes
Select this component when medical certification (IEC60601) is mandatory and high sound pressure levels are needed. The magnetic type offers robust performance compared to piezo alternatives in certain frequency ranges. Ensure the 12V DC operating range fits the design constraints and that through-hole PC pin mounting is compatible with the PCB layout.
Part Context
This model belongs to the Mallory Sonalert product line focused on audio indicators and alarms. It is distinct from piezo buzzers like the MSE28LDP3S or STA22702W by its magnetic construction and specific medical-grade certification. The 44.45mm size indicates a larger form factor compared to standard 23mm surface mount or through-hole buzzers.
Replacement Considerations
No direct public substitute part numbers are confirmed in the provided documentation. Due to the specific IEC60601-1-8 AMD1 certification and magnetic technology, alternative components must be evaluated individually for regulatory compliance and acoustic performance equivalence.
