---
product_id: 11258340
title: "Ultrasonic Piezoelectric Transducer Speaker 28khz 100W Aluminum Alloy Silvery"
brand: "bqlzr"
price: "KSh10210"
currency: KES
in_stock: true
reviews_count: 2
url: https://www.desertcart.co.ke/products/11258340-ultrasonic-piezoelectric-transducer-speaker-28khz-100w-aluminum-alloy-silvery
store_origin: KE
region: Kenya
---

# 100W power 28kHz frequency Aluminum alloy Ultrasonic Piezoelectric Transducer Speaker 28khz 100W Aluminum Alloy Silvery

**Brand:** bqlzr
**Price:** KSh10210
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Game!

## Quick Answers

- **What is this?** Ultrasonic Piezoelectric Transducer Speaker 28khz 100W Aluminum Alloy Silvery by bqlzr
- **How much does it cost?** KSh10210 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/11258340-ultrasonic-piezoelectric-transducer-speaker-28khz-100w-aluminum-alloy-silvery)

## Best For

- bqlzr enthusiasts

## Why This Product

- Trusted bqlzr brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Design:** Crafted from durable aluminum alloy for longevity.
- • **Powerful Output:** Delivering a booming 100W for all your audio needs.
- • **Parallel Connection:** Simplified wiring with direct parallel connections for hassle-free setup.
- • **Seamless Integration:** Easily affix with glue—no extra insulation needed!
- • **Unmatched Efficiency:** Experience high mechanical Q-value for superior performance.

## Overview

The BQLZR Ultrasonic Piezoelectric Transducer Speaker operates at a frequency of 28kHz with a powerful output of 100W. Its aluminum alloy construction ensures durability, while its high mechanical Q-value and efficient design allow for seamless integration without the need for additional insulating materials.

## Description

BQLZR Ultrasonic Piezoelectric Transducer Speaker 28khz 100W Aluminum Alloy Silvery

## Features

- High mechanical Q-value, high conversion efficiency
- Large amplitude
- Positive electrode: located in the middle of the voltage ceramic sheet, the negative electrode is close to the metal parts
- The oscillators are directly connected in parallel with each other, that is, the positive pole is connected to the positive pole, and the negative pole is connected to the negative pole. If the connection is wrong, it will not work and have no response.
- There is no need to use additional insulating material between the transducer and the metal surface, just fix it with glue

## Product Details

- **Brand:** BQLZR
- **Speaker Maximum Output Power:** 100 Watts
- **Frequency Response:** 28 KHz
- **Connectivity Technology:** /
- **Audio Output Mode:** Mono

## Images

![Ultrasonic Piezoelectric Transducer Speaker 28khz 100W Aluminum Alloy Silvery - Image 1](https://m.media-amazon.com/images/I/61i1QZj+iRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by S***K on February 16, 2016*

arrived as described and on time

### ⭐⭐⭐ Didn't work but not the products fault.
*by B***Y on January 16, 2024*

I installed this transducer on my Ultrasonic Cleaner and it didn't work. It seems my power supply is bad as well and needs replacement. I cannot give it a rating at this time.

## Frequently Bought Together

- BQLZR Ultrasonic Piezoelectric Transducer Speaker 28khz 100W Aluminum Alloy Silvery
- BQLZR High Conversion Efficiency 60W 40KHz Ultrasonic Piezoelectric Transducer Cleaner
- KEMO Ultrasonic Signal Generator Module, Push Button Switch, Rotary Actuator, Automatic Operation, Black

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**Shop now:** [https://www.desertcart.co.ke/products/11258340-ultrasonic-piezoelectric-transducer-speaker-28khz-100w-aluminum-alloy-silvery](https://www.desertcart.co.ke/products/11258340-ultrasonic-piezoelectric-transducer-speaker-28khz-100w-aluminum-alloy-silvery)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-12*