---
product_id: 436265309
title: "BNYZWOTMini Buzzers with Leads Mechanical Buzzer 3V 400Hz Morse Code Mechanical Electronic Components 10Pcs"
price: "S$69"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/436265309-bnyzwotmini-buzzers-with-leads-mechanical-buzzer-3v-400hz-morse-code
store_origin: SG
region: Singapore
---

# BNYZWOTMini Buzzers with Leads Mechanical Buzzer 3V 400Hz Morse Code Mechanical Electronic Components 10Pcs

**Price:** S$69
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** BNYZWOTMini Buzzers with Leads Mechanical Buzzer 3V 400Hz Morse Code Mechanical Electronic Components 10Pcs
- **How much does it cost?** S$69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/436265309-bnyzwotmini-buzzers-with-leads-mechanical-buzzer-3v-400hz-morse-code)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

BNYZWOTMini Buzzers with Leads Mechanical Buzzer 3V 400Hz Morse Code Mechanical Electronic Components 10Pcs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control Method | Touch |
| Noise Level | 75 dB |
| UPC | 793610628565 |
| Manufacturer | BNYZWOT |
| Part Number | fda123cxcc |
| Item Weight | 3.2 ounces |
| Product Dimensions | 1.3 x 0.7 x 0.6 inches |
| Country of Origin | China |
| Item model number | A54 |
| Material | lead |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Color:** Black
- **Brand:** BNYZWOT
- **Power Source:** Corded Electric
- **Product Dimensions:** 1.3"L x 0.7"W x 0.6"H
- **Voltage:** 3 Volts

## Images

![BNYZWOTMini Buzzers with Leads Mechanical Buzzer 3V 400Hz Morse Code Mechanical Electronic Components 10Pcs - Image 1](https://m.media-amazon.com/images/I/61ndV5Y9kgL.jpg)

## Questions & Answers

**Q: Can you explain about morse code. i mean the buzzer emits morse code tones?**
A: You can use it to devise your own telegram- with paper clips and thumb tacks. Then you tap out the Morse code on the buzzer.

**Q: "Frequency (khz):400"? That's outside our hearing range...**
A: They're very audible. I use them as replacement buzzers in my gopher spikes. I can hear them even when buried. Quite loud when not buried.

**Q: Would 12v destroy this buzzer?**
A: Not sure. We used 9v

**Q: Are these active buzzers or passive?**
A: Active- meaning you have to trigger it even with the wires connected

## Frequently Bought Together

- BNYZWOT Mini Buzzers with Leads Mechanical Buzzer 3V 400Hz Morse Code Mechanical Electronic Components 10Pcs
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**Shop now:** [https://www.desertcart.sg/products/436265309-bnyzwotmini-buzzers-with-leads-mechanical-buzzer-3v-400hz-morse-code](https://www.desertcart.sg/products/436265309-bnyzwotmini-buzzers-with-leads-mechanical-buzzer-3v-400hz-morse-code)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-26*