AT-101Z-4

Description：BUZZER ELECTRO/ MAGN TH
Series：AT
Mfr：PUI Audio, Inc.
Package：Tray

SKU:538dc986f0dc Category: Alarms, Buzzers, and Sirens Brand: PUI Audio, Inc.

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Product introduction

Product Detailed Parameters

Description：BUZZER ELECTRO/ MAGN TH
Series：AT
Mfr：PUI Audio, Inc.
Package：Tray
Driver Circuitry：Transducer, Externally Driven
Input Type：-
Frequency：2.048kHz
Technology：Electromechanical/Magnetic
Operating Mode：-
Duration：-
Sound Pressure Level (SPL)：-
Current - Supply：-
Port Location：-
Operating Temperature：-
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：Through Hole
Termination：PC Pins
Height - Seated (Max)：-
Voltage - Rated：-
Voltage Range：-
Size / Dimension：-

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AT-101Z-4

Overview

The AT-101Z-4 is an externally driven electromagnetic transducer manufactured by PUI Audio, Inc. It operates at a fixed frequency of 2.048 kHz and utilizes through-hole PC pin termination for circuit board integration. The component is classified as an electromechanical/magnetic audio indicator designed for alarm and buzzer applications.

Feature Summary

Externally driven electromagnetic technology
Through-hole PC pin mounting style
Fixed frequency operation at 2.048 kHz

Applications

Alarm systems
Buzzer indicators
Electromechanical audio alerts

Procurement Notes

Verify the specific datasheet for electrical drive requirements and mechanical dimensions before integration. Confirm that the through-hole PC pin configuration matches the target PCB layout. Ensure the external driver circuitry can supply the necessary current for the electromagnetic transducer to operate correctly at the specified 2.048 kHz frequency.

Selection Notes

Select this component when a fixed-frequency electromagnetic solution is required rather than a piezoelectric alternative. The externally driven nature allows for variable volume control via the driving signal amplitude. Consider the physical size and mounting constraints associated with the PC pin package during the design phase.

Part Context

This part belongs to PUI Audio's line of alarms, buzzers, and sirens. It represents their electromechanical transducer category, distinct from their piezoelectric or haptic feedback product lines. The manufacturer specializes in custom and standard audio components for industrial and consumer electronics.

Replacement Considerations

Direct substitutes must match the 2.048 kHz frequency and through-hole PC pin form factor. Verify compatibility with existing driver circuits, as electromagnetic transducers have different impedance and current characteristics compared to piezoelectric devices.

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.