PK-27H25PQ

$5.30

Description：BUZZER PIEZO 12V 30MM TH
Series：PK
Mfr：Mallory Sonalert Products Inc.
Package：Bulk

SKU:7ffde9275699 Category: Alarms, Buzzers, and Sirens Brand: Mallory Sonalert Products Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
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Product introduction

Product Detailed Parameters

Description：BUZZER PIEZO 12V 30MM TH
Series：PK
Mfr：Mallory Sonalert Products Inc.
Package：Bulk
Driver Circuitry：Transducer, Externally Driven
Input Type：DC
Frequency：2.5kHz
Technology：Piezo (with Feedback)
Operating Mode：Single Tone
Duration：-
Sound Pressure Level (SPL)：100dB @ 12V, 30cm
Current - Supply：18mA
Port Location：Top
Operating Temperature：-20°C ~ 70°C
Approval Agency：-
Ratings：-
Ingress Protection：-
Mounting Type：Through Hole
Termination：PC Pins
Height - Seated (Max)：0.638" (16.20mm)
Voltage - Rated：12 V
Voltage Range：3 ~ 20V
Size / Dimension：1.181" Dia (30.00mm)

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PK-27H25PQ

Overview

The PK-27H25PQ is a piezoelectric buzzer from Mallory Sonalert Products Inc., designed for industrial audio indication. It operates within a voltage range of 16 to 28 VDC and draws a current of 40 mA. The device produces a sound pressure level between 65 and 75 dB at a frequency of 2.9 kHz. It features terminal block connections and panel mount installation with dimensions of 22 mm diameter.

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.