40151-03

Description：BUZZER ALARM UNIV 24VDC
Series：-
Mfr：Littelfuse Inc.
Package：Bulk

SKU:8cf67c5ac00e Category: Alarms, Buzzers, and Sirens Brand: Littelfuse Inc.

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Product introduction

Product Detailed Parameters

Description：BUZZER ALARM UNIV 24VDC
Series：-
Mfr：Littelfuse Inc.
Package：Bulk
Driver Circuitry：-
Input Type：-
Frequency：-
Technology：-
Operating Mode：-
Duration：-
Sound Pressure Level (SPL)：-
Current - Supply：-
Port Location：-
Operating Temperature：-
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：-
Termination：-
Height - Seated (Max)：-
Voltage - Rated：-
Voltage Range：-
Size / Dimension：-

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40151-03

Overview

The Littelfuse Inc. model 40151-03 is an industrial alarm buzzer designed for audible signaling applications. It operates at voltage ratings of 12 VDC and 24 VDC, ensuring compatibility with standard low-voltage control systems. The component is classified under alarms, buzzers, and sirens within the discrete semiconductor and electronic components portfolio. It is packaged in bulk format for integration into larger assemblies or panels.

Feature Summary

Provides audible alarm signaling for industrial environments
Supports dual voltage operation at 12 VDC and 24 VDC

Applications

Industrial machinery status indication
Control panel alarm systems
Safety warning circuits

Procurement Notes

Verify the specific acoustic output requirements against application needs before procurement. Confirm that the 12 VDC and 24 VDC operating voltages align with the target system power supply. Ensure the bulk packaging format is suitable for the intended assembly process. Check for any recent product change notices regarding supply chain adjustments.

Selection Notes

Select this component when a robust audible indicator is required for industrial settings. The dual voltage capability offers flexibility in system design. Consider the acoustic properties necessary for the environment. Evaluate space constraints within the control panel or enclosure to ensure proper fitment.

Part Context

This part belongs to the broader category of audio indicators and alarms manufactured by Littelfuse Inc. It serves as a fundamental component for providing auditory feedback in electrical and electronic systems. The product line focuses on reliability and clear signaling for operational awareness.

Replacement Considerations

Consult official Littelfuse documentation for direct substitutes. Verify pinout and voltage compatibility if considering alternative brands. Ensure replacement units meet the same industrial grade standards.

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.