---
product_id: 397016631
title: "Red LED 12V Buzzer 19mm Alarm Indicator Light Lamp 304-Stainless Steel Metal Signal Pilot 3/4\" Mounting Hole with 85dB Sound"
brand: "zjwzjh"
price: "905978₫"
currency: VND
in_stock: true
reviews_count: 6
url: https://www.desertcart.vn/products/397016631-red-led-12v-buzzer-19mm-alarm-indicator-light-lamp-304
store_origin: VN
region: Vietnam
---

# 40,000 hrs Life 85dB Sound Red LED Light Red LED 12V Buzzer 19mm Alarm Indicator Light Lamp 304-Stainless Steel Metal Signal Pilot 3/4" Mounting Hole with 85dB Sound

**Brand:** zjwzjh
**Price:** 905978₫
**Availability:** ✅ In Stock

## Summary

> 🔔 Sound the Alarm: Your Reliable Signal Solution!

## Quick Answers

- **What is this?** Red LED 12V Buzzer 19mm Alarm Indicator Light Lamp 304-Stainless Steel Metal Signal Pilot 3/4" Mounting Hole with 85dB Sound by zjwzjh
- **How much does it cost?** 905978₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/397016631-red-led-12v-buzzer-19mm-alarm-indicator-light-lamp-304)

## Best For

- zjwzjh enthusiasts

## Why This Product

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

## Key Features

- • **🔊 Loud and Clear:** Continuous sound at 90dB ensures you won't miss an alert.
- • **🔒 Certified Safety:** UL and CE certified for peace of mind in your projects.
- • **🔧 Easy Installation:** Plug-and-play design with terminal sheath for error-free wiring.
- • **🌡️ Extreme Durability:** Operates in temperatures from -40 to +70°C, perfect for any environment.
- • **💡 Versatile Applications:** Ideal for machines, appliances, and DIY projects—your go-to alarm solution!

## Overview

The Red LED Buzzer J19-BZL is a robust 12V alarm indicator light featuring a stainless steel body, 85dB sound output, and a long lifespan of 40,000 hours. With easy installation and wide applicability, it's perfect for various devices, ensuring you stay alerted in any situation.

## Description

Red LED Buzzer 12V 19mm Alarm Indicator Light Lamp Stainless Steel Metal Signal Pilot 0.75" Mounting Hole with 85dB Sound J19-BZL

## Features

- Our buzzer through UL certification and CE certification. Shell material: stainless steel 304, pin material: copper gold-plated.
- Head shape: Flat Round Honey-comb; Rated Voltage: DC 12V; Light Color: Red; Mounting Hole Size: 19mm（3/4" ).Sound volume: Continuous sound 90dB (Within 10CM).
- Heating Current lth: 25mA, Continuous Working Life: 40000 hours. Easy wiring, plug in the terminal sheath to prevent soldering errors.
- Please note: The buzzer is not waterproof. Operating temperature: -40~＋70℃.
- Package Content:1 * 19mm Buzzer, 2* terminals, 2* Heat shrinkable tube. Widely applicable, suitable for various devices such as punch presses, machines, household appliances, or DIY tools.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Red |
| Shape | Round |
| Material | Stainless Steel |
| Finish Type | Stainless Steel |
| Light Source Type | LED |
| Power Source | Corded Electric |
| Brand | ZJWZJH |
| Style | Modern |
| Voltage | 12 Volts (DC) |
| Mounting Type | Panel Mount |
| Specification Met | CE, UL |
| Are Batteries Included | No |
| Manufacturer | ZJWZJH |
| UPC | 761312030931 |
| Part Number | J19-BZL-12V |
| Item Weight | 1.76 ounces |
| Product Dimensions | 1.67 x 0.87 x 1.67 inches |
| Country of Origin | China |
| Item model number | J19-BZL-12V |
| Area Lighting Classification | IP54 |
| Assembled Height | 1.67 inches |
| Assembled Length | 1.67 inches |
| Assembled Width | 0.87 inches |
| Item Package Quantity | 1 |
| Finish types | Stainless Steel |
| Switch Style | Temperature Switch |
| Switch Type | 1-way |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Color:** Red
- **Shape:** Round
- **Material:** Stainless Steel
- **Finish Type:** Stainless Steel
- **Light Source Type:** LED

## Images

![Red LED 12V Buzzer 19mm Alarm Indicator Light Lamp 304-Stainless Steel Metal Signal Pilot 3/4" Mounting Hole with 85dB Sound - Image 1](https://m.media-amazon.com/images/I/61Gr-70-CkL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Turn Signal
*by D***D on January 3, 2025*

I used these for turn signal indicators on a Yamaha golf cart. Perfect! Exactly what I wanted. Volume is a little loud but great for my use. I had to use two, one for left and one for right.

### ⭐⭐⭐⭐⭐ works well
*by O***L on October 15, 2023*

Installed these on my boat today for each cylinder head on my V4 outboard. That way if one overheats and not the other, these will tell me. buzzer is not that loud, but it also flashes red so no complaints.

### ⭐⭐⭐⭐ Visual and audible alarm indicator all in the same unit. Great quality!
*by J***T on January 31, 2025*

This unit is well built out of metal and not plastic. It was packaged well and arrived quickly. It comes with the crimp style wire connectors you need for the terminals on the rear of the unit. The units sound is plenty loud for my application as a low water alarm on a Land Rover Defender. It actually fits one of the holes in the das perfectly. This unit also lights up a red ring around the front edge and is plenty bright. This is a great option if you need a visual indicator and an audible indicator, because it combines but into the same unit.

## Frequently Bought Together

- ZJWZJH Red LED Buzzer 12V 19mm Alarm Indicator Light Lamp Stainless Steel Metal Signal Pilot 0.75" Mounting Hole with 85dB Sound J19-BZL
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**Shop now:** [https://www.desertcart.vn/products/397016631-red-led-12v-buzzer-19mm-alarm-indicator-light-lamp-304](https://www.desertcart.vn/products/397016631-red-led-12v-buzzer-19mm-alarm-indicator-light-lamp-304)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-02*