Home > Security & Protection > Alarms > Alarm system >

12v Alarm Buzzer

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 2194 products for 12v alarm buzzer Manufacture & Suppliers

2.4GHz Smart Wifi Alarm Siren 250mA Wall Mounted Ceiling Mounted

.... When there is an alarm, a message will be pushed to the user's smartphone App. 【100db High Decibel Alarm】 With a high 100db buzzer, the siren will warn the user with a high-pressure sound when there is an ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

Add to cart
2.4GHz Smart Wifi Alarm Siren 250mA Wall Mounted Ceiling Mounted

.... When there is an alarm, a message will be pushed to the user's smartphone App. 【100db High Decibel Alarm】 With a high 100db buzzer, the siren will warn the user with a high-pressure sound when there is an ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Buzzer Alarm Electromagnetic Lock 600lbs Door Sensor JS-280SF CE Certification

CE Certification 600lbs Buzzer Alarm Magnetic Lock With Door Sensor JS-280SF JUNSON's single door magnetic lock(electromagnetic lock) is for glass door, wooden door, fireproof door, sliding door and metal door....

Shen Zhen Junson Security Technology Co. Ltd
Guangdong,China

Verified Supplier

Add to cart
Digital Brake Fluid Tester with DOT3 DOT4 DOT5.1 Compatibility Automatic Sleep and Buzzer Alarm for Accurate Water Content Detection

Xtruck A01 Digital Brake Fluid Tester DOT3 DOT4 DOT5.1 Auto Car OilTester Water Content Detector With intelligent Display Product Features: High-precision probe HTN display Automatic sleep Buzzer alarm Support ...

JIU TECH Enterprise Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Brake Fluid Tester with Automatic Sleep Buzzer Alarm and Support for DOT3 DOT4 DOT5.1 Brake Oil Detection Pen

... Accuracy Brake Oil Tester With Intelligent Display Product Features: High-precision probe HTN display Automatic sleep Buzzer alarm Support DOT3/4/5.1 Accurate measurement Product specification parameter Pro...

JIU TECH Enterprise Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Electronic Brake Fluid Tester Pen with Automatic Sleep Buzzer Alarm and PP + Metal Probe for DOT3 DOT4 DOT5.1 Brake Fluid Testing

... Testing Tool Car Oil Moisture Meters Product Features: High-precision probe HTN display Automatic sleep Buzzer alarm Support DOT3/4/5.1 Accurate measurement Product specification parameter Product model:Xtr...

JIU TECH Enterprise Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Special Functions LCD Digital Countdown Timer Red Button Buzzer Countdown Timer

Buzzer Special Functions Red Button LCD Display Digital Countdown Timer How To Install Digital Countdown Timer Product introduction Product name Digital Countdown Timer Color Grey, blue weight 240g Material ABS...

Dongguan Kangshanxiu Electronic Co., Ltd.
Guangdong,China

Site Member

Add to cart
Combustible Household Gas Alarm IP30 8%LEL - 10 ℃ - 55℃ Mini Size Independent

... High intelligence and digitalization: High-performance micro-controller technology, with selfinspection, automatic failure identification, automatic alarm, automatic reset, and automatic linkage functions G...

Beijing Zetron Technology Co., Ltd
Beijing,China

Verified Supplier

Add to cart
High Sensitivity Iron Detector Conveyor Metal Detector Food Seafood Fish Automatic Alarm

... IP67 Number of memory products 200+ kinds Display mode Touch Screen Operation mode Touch button input Alarm mode Alarm stop, buzzer alarm or rejector device optional...

GUANGDONG SHANAN TECHNOLOGY CO.,LTD
Guangdong,China

Verified Supplier

Add to cart
AC220V Explosion Proof Alarm Light Lamp 50HZ IP65 Aluminum Alloy

AC220V50HZ IP65 Ex Type Aluminum Alloy Explosion Proof alarm warning light and lamp Features 1. High decibel buzzer 2. Thickened net cover, explosion-proof glass 3. Aluminum alloy base, corrosion resistant 4. E...

Changzhou JJ Displaylit Equipment Co.,Ltd
Jiangsu,China

Active Member

Add to cart
Customized available audio Explosion Proof LED Alarm Light - Red/Amber/Blue

... glass lampshade; 4. High brightness red LED is adopted, which has long service life and high brightness 5. Remove the wiring of the built-in buzzer and it can be used as a warning light;...

Ningbo VivaTrade Technology Co., Ltd.
China

Verified Supplier

Add to cart
CNC LED Tower Light 12V 220V Customizable Aluminum Alloy Long Lasting 70000 Hours

...12V/24V/220V LED Indicator Light Customizable LED Warning Light Product name OUJVAN CNC LED Tower Light 12V/24V/220V LED Indicator Light Customizable LED Warning Light Model number Q7 Input voltage DC24V Inp...

Shenzhen Oujie Lighting Technology Co., Ltd.
China

Verified Supplier

Add to cart
H2S O2 CO EX 4 In 1 Multi Gas Detector IP65 USB Rechargeable Buzzer Alarm

HiYi Buzzer Alarm Diffusion External Pump IP65 USB Rechargeable O2 CO H2S %LEL 4 In 1 Multi Gas Detector Portable Multi Gas Detector H2S O2 CO EX OVERVIEW Providing protection for atmospheric hazards including ...

Beijing HiYi Technology Co., Ltd
Beijing

Verified Supplier

Add to cart
CO H2S O2 EX 4 in 1 Multi Gas Detector ATEX Dust Proof Buzzer Alarm

HiYi High Sensitivity Buzzer Alarm RS485 USB Charge ATEX Water-Proof Dust-Proof CO H2S O2 EX 4 Gas Analyzer HiYi MS400 ......

Beijing HiYi Technology Co., Ltd
Beijing

Verified Supplier

Add to cart
Buzzer Alarm Protection PCB Separator V-Cut Blade Moving Operation For FR4 PCB Board

Buzzer Alarm Protection Built In V-Cut PCB Separator Blade Moving Operation For FR4 PCB Board Introduction V-cut PCB Separator is an automated ......

Shenzhen Hansome Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
V-Cut PCB Separator Blade Moving With Buzzer Alarm Protection Built In For FR4 PCB Board

V-Cut PCB Separator Blade Moving With Buzzer Alarm Protection Built In For FR4 PCB Board Products Description V-cut PCB Separator is an automated equipment for splitting printed circuit ......

Shenzhen Hansome Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
0.4--0.6Mpa Alarm Automatic Assembly Line , 220v Automated Production Line

... alarm automated production equipment washing machine alarm,0.4--0.6Mpa, 220v ,high efficiency,2.5KW Do you want to know the more popular buzzer automation assembly equipment sold in the Chinese market ? Let...

XIAMEN FRAND INTELLIGENT EQUIPMENT CO.,LTD
Fujian,China

Active Member

Add to cart
Zigbee Natural Gas Leak Alarm With Buzzer Network 70db High Voice

...】 When the gas sensor detects leakage of natural gas, it will send an alert push notification to the user's App on the smartphone and activate the local alarm on the Hub. Buzzer in the gas detector will also...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

Add to cart
2.6V Battery Wifi Fire Detector CR123A 85db 64mmx51mm Buzzer Alarm

... people's life and property. Our smoke detector has been approved by EN14604 certificate. When there is smoke detected, the detector buzzer will generate a 85dB on-site alarm to warn the users, also push mes...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

Add to cart
Zigbee Natural Gas Leak Alarm With Buzzer Network 70db High Voice

...】 When the gas sensor detects leakage of natural gas, it will send an alert push notification to the user's App on the smartphone and activate the local alarm on the Hub. Buzzer in the gas detector will also...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart

|< << 18 19 20 21 22 23 24 25 26 >> >|

Inquiry Cart 0

All Categories

12v Alarm Buzzer

Total 2194 products for 12v alarm buzzer Manufacture & Suppliers

2.4GHz Smart Wifi Alarm Siren 250mA Wall Mounted Ceiling Mounted

2.4GHz Smart Wifi Alarm Siren 250mA Wall Mounted Ceiling Mounted

Buzzer Alarm Electromagnetic Lock 600lbs Door Sensor JS-280SF CE Certification

Digital Brake Fluid Tester with DOT3 DOT4 DOT5.1 Compatibility Automatic Sleep and Buzzer Alarm for Accurate Water Content Detection

Brake Fluid Tester with Automatic Sleep Buzzer Alarm and Support for DOT3 DOT4 DOT5.1 Brake Oil Detection Pen

Electronic Brake Fluid Tester Pen with Automatic Sleep Buzzer Alarm and PP + Metal Probe for DOT3 DOT4 DOT5.1 Brake Fluid Testing

Special Functions LCD Digital Countdown Timer Red Button Buzzer Countdown Timer

Combustible Household Gas Alarm IP30 8%LEL - 10 ℃ - 55℃ Mini Size Independent

High Sensitivity Iron Detector Conveyor Metal Detector Food Seafood Fish Automatic Alarm

AC220V Explosion Proof Alarm Light Lamp 50HZ IP65 Aluminum Alloy

Customized available audio Explosion Proof LED Alarm Light - Red/Amber/Blue

CNC LED Tower Light 12V 220V Customizable Aluminum Alloy Long Lasting 70000 Hours

H2S O2 CO EX 4 In 1 Multi Gas Detector IP65 USB Rechargeable Buzzer Alarm

CO H2S O2 EX 4 in 1 Multi Gas Detector ATEX Dust Proof Buzzer Alarm

Buzzer Alarm Protection PCB Separator V-Cut Blade Moving Operation For FR4 PCB Board

V-Cut PCB Separator Blade Moving With Buzzer Alarm Protection Built In For FR4 PCB Board

0.4--0.6Mpa Alarm Automatic Assembly Line , 220v Automated Production Line

Zigbee Natural Gas Leak Alarm With Buzzer Network 70db High Voice

2.6V Battery Wifi Fire Detector CR123A 85db 64mmx51mm Buzzer Alarm

Zigbee Natural Gas Leak Alarm With Buzzer Network 70db High Voice