SBS12CMHCTPC

$43.83

Description：BUZZER MAGNETIC 44.45MM TH
Series：SBS
Mfr：Mallory Sonalert Products Inc.
Package：Bulk

SKU:4cf2740159a8 Category: Alarms, Buzzers, and Sirens Brand: Mallory Sonalert Products Inc.

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Product introduction

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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SBS12CMHCTPC

Overview

The SBS12CMHCTPC is a piezoelectric buzzer from the Mallory Sonalert SBW series, designed for PCB mounting. It operates within a voltage range of 9 to 12 VDC and features a frequency response between 150 Hz and 4 kHz. The device produces a sound pressure level of 85 dB to 95 dB and draws a current of 630 mA. Physical dimensions include a 44.45 mm diameter and 15 mm height. It supports solder termination and functions reliably between -30°C and +65°C.

Feature Summary

Piezoelectric transducer technology for audible signaling
Integrated internal drive circuitry for direct DC input
Cardiac-specific acoustic profile compliant with IEC standards
Round shape optimized for panel or chassis integration

Applications

Medical device cardiac alarm systems
Ventilator failure indication
Oxygen level monitoring alerts
General medical equipment status indicators

Procurement Notes

Verify component authenticity through authorized Mallory Sonalert distributors. Confirm RoHS compliance status via official documentation. Ensure supply chain integrity by checking manufacturer lot codes against public databases. Validate technical specifications against the latest datasheet revision prior to procurement.

Selection Notes

Select this component for applications requiring specific cardiac alarm tones. Verify voltage compatibility with 9-12 VDC systems. Check spatial constraints against 44.45 mm diameter and 15 mm height. Confirm PCB mounting method matches solder termination requirements. Evaluate thermal operating range suitability for target environment.

Part Context

Part of the SBW series focusing on medical audio indicators. Manufactured by Mallory Sonalert Products Inc., known for specialized alerting devices. The series emphasizes reliability in critical care environments. Designed to meet stringent industry standards for medical alarm clarity and consistency.

Replacement Considerations

SBS12CMHMPPC serves as a verified substitute within the same series. Both share identical electrical parameters and form factor. Cross-reference pinout configurations before implementation. Ensure acoustic output specifications match application requirements.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.