Home > Security & Protection > Alarms > Smoke Detector >

Power Failure Alarm 220v

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 74220 products for power failure alarm 220v Manufacture & Suppliers

High Sensitivity AC220V 4-Wire Heat Detector With Relay Output For Power Cubicle Fire Safety System

...Power Cabinet Machine Room 4-Wire Heat Detector With Relay Output For Fire Safety System Introduction 220V AC Power 4-Wire heat alarm with relay output is common used for industrial control equipment, power ...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
AC220V Power Cabinet Machine Room 4-Wire Heat Detector With Relay Output For Fire Safety System

...Power Cabinet Machine Room 4-Wire Heat Detector With Relay Output For Fire Safety System Introduction 220V AC Power 4-Wire heat alarm with relay output is common used for industrial control equipment, power ...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
AC220V-Powered 4-Wire Heat Detector for Fire Detection in Cabinet Machine Rooms

...Power Cabinet Machine Room 4-Wire Heat Detector With Relay Output For Fire Safety System Introduction 220V AC Power 4-Wire heat alarm with relay output is common used for industrial control equipment, power ...

Shenzhen Xinhe'an Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Equipped with a automatic alarm system With FIFO function 4 Tank Solder Paste Warm Up Timing Machine

Equipped with a automatic alarm system With FIFO function 4 Tank Solder Paste Warm Up Timing Machine Specification Product name Solder paste thawing machine Power supply AC110V/220V, 50/60Hz Air pressure 0.4Mpa...

Shenzhen Hansome Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Solder Paste Warm Up Machine HS-SP-4N with Automatic Alarm and Emergency Stop Button

Solder Paste Warm Up Machine HS-SP-4N with Automatic Alarm and Emergency Stop Button Specification Product name Solder paste thawing machine Model HS-SP-4N Power supply AC110V/220V, 50/60Hz Air pressure 0.4Mpa ...

Shenzhen Hansome Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
High Quality Automatic Solder Paste Thawing Machine with Automatic Alarm System

High Quality Automatic Solder Paste Thawing Machine with Automatic Alarm System Specification Product name Solder paste thawing machine Model HS-SP-8N Power supply AC110V/220V, 50/60Hz Air pressure 0.4Mpa Worki...

Shenzhen Hansome Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Equipped with a automatic alarm system With FIFO function 4 Tank Solder Paste Warm Up Timing Machine

Equipped with a automatic alarm system With FIFO function 4 Tank Solder Paste Warm Up Timing Machine Specification Product name Solder paste thawing machine Power supply AC110V/220V, 50/60Hz Air pressure 0.4Mpa...

Shenzhen Hansome Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Convenient Solder Paste Thawing Machine with Automatic Alarm System and FIFO Function

Convenient Solder Paste Thawing Machine with Automatic Alarm System and FIFO Function Product name Solder paste thawing machine Model HS-SP-8N Power supply AC110V/220V, 50/60Hz Air pressure 0.4Mpa Working cans ...

Shenzhen Hansome Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
China Made CE Approved 220V AC Or 24V DC Power Supply Wall Mount CH4 Detector

... and the explosion proof design. The wall mount gas detector operates as part of an integrated system (with 4-20mA output analog) or as a stand-alone system only. 2 discrete alarm levels(high level & low lev...

Nanjing Kelisaike Safety Equipment Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Servo Hot Riveting Welding Machine 220V Hot Plate Welding For Plastic Dashboard

... with safety grating, operation is safe and reliable. 3. automatic counting, production settings; using touch screen, easy operation, safety. 4. failure auto stop, alarm and display an error message. Technic...

Suzhou Huazhuo automation equipment Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
500-2200W AC BLDC Motor Brushless EC 380V/220V High Power Variable Speed For Farm Duty Fan

...220V High power variable speed 500W-2200W BLDC motor for farm duty fan Introduction This page shows a high power EC/BLDC fan motor used in fan blower or air conditioner units and similar applications, which ...

Changzhou Hengsheng Electric Co., Ltd
Jiangsu,China

Site Member

Add to cart
Household Power Surge Protective Device Type 3 220V 40KA Alarm Indicating Fast Response

...m lightning induction voltage, power grid voltage fluctuation, electrostatic discharge and surge voltage caused by large load start-up. It is widely used in family housing, third industry and industrial fiel...

Zhejiang THOR Electric Co., Ltd
Zhejiang,China

Active Member

Add to cart
Tuya smart water overflow detector water leakage alarm alert home use flood sensor alarm

Tuya Smart Water Overflow Detector Water Leakage Alarm Alert Home Use Flood Sensor Alarm Description: 1. Powerful 130dB alarm, easy to be heard around it . 2. Low power consumption, 1year standby time , no need...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

Add to cart
Tuya smart water overflow detector water leakage alarm alert home use flood sensor alarm

Tuya Smart Water Overflow Detector Water Leakage Alarm Alert Home Use Flood Sensor Alarm Description: 1. Powerful 130dB alarm, easy to be heard around it . 2. Low power consumption, 1year standby time , no need...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
110V 220V UPS Portable Power Station 672Wh 600W Big Capacity Fast Charging

...Power Station 110V 220V 672Wh 600W Quick Details: 1.DC Charge:DC 12-24V 2.AC Output: 110V/220V Pure Sine Wave 3.Color:white/green/black in general 4.Carton with Thick Pearl Cotton 5.Supply to all over the wo...

Zhuhai Hengqin DISTRICT Huawei New ENERGY Co., Ltd.
Guangdong,China

Active Member

Add to cart
360 Angle Ceiling Mounted Alarm Pir Sensors 10-16V DC Selectable Detection Sensitivity

... area,it will notify the user timely . ceiling mounted PIR sensor it Adopt advanced and stable circuit design, very low rate of failure alarm and false alarm; it can realize complete movement detection and a...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Active Member

Add to cart
360 Angle Ceiling Mounted Alarm Pir Sensors 10-16V DC Selectable Detection Sensitivity

... area,it will notify the user timely . ceiling mounted PIR sensor it Adopt advanced and stable circuit design, very low rate of failure alarm and false alarm; it can realize complete movement detection and a...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
5000W Modified Sine Wave Inverter 5V 1A USB 12v Output 220v Led Display Inverter

...220v >>>Product Description What is feature of 12v output 220v 5000W display inverter modified sine wave inverter 5V 1A USB? 1.DC 12V to AC 220V 5000va power inverter 2.Smart power starting 3.Low battery pro...

Foshan Suntway Technology Co. Ltd.
Guangdong,China

Verified Supplier

Add to cart
AC 220V Speedy Moving Load Scale With RJ45/RS232 Data Output

... and accurate weighing of moving loads, and its accuracy rate is 95%-97%. Its speed range is from 0.5 to 105 Km/h, while the data output is via RJ45/RS232, powered by AC 220V. Additionally, it has an alarm f...

Zhengzhou Hengliang Tech Co., Ltd.
China

Verified Supplier

Add to cart
Electric motor siren Manufacturer Power arbitrary choices: (cell or battery) DC 12 V, 24V,

...Key Specifications/Special Features: Characteristics list as follows: Power arbitrary choices: (cell or battery) DC 12 V, 24V, 48V, the exchange of 110 V, 120V, 220V High frequency; 700Hz - 1700Hz alarm soun...

JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
Guangdong,China

Active Member

Add to cart

|< << 36 37 38 39 40 41 42 43 44 >> >|

Inquiry Cart 0

All Categories

Power Failure Alarm 220v

Total 74220 products for power failure alarm 220v Manufacture & Suppliers

High Sensitivity AC220V 4-Wire Heat Detector With Relay Output For Power Cubicle Fire Safety System

AC220V Power Cabinet Machine Room 4-Wire Heat Detector With Relay Output For Fire Safety System

AC220V-Powered 4-Wire Heat Detector for Fire Detection in Cabinet Machine Rooms

Equipped with a automatic alarm system With FIFO function 4 Tank Solder Paste Warm Up Timing Machine

Solder Paste Warm Up Machine HS-SP-4N with Automatic Alarm and Emergency Stop Button

High Quality Automatic Solder Paste Thawing Machine with Automatic Alarm System

Equipped with a automatic alarm system With FIFO function 4 Tank Solder Paste Warm Up Timing Machine

Convenient Solder Paste Thawing Machine with Automatic Alarm System and FIFO Function

China Made CE Approved 220V AC Or 24V DC Power Supply Wall Mount CH4 Detector

Servo Hot Riveting Welding Machine 220V Hot Plate Welding For Plastic Dashboard

500-2200W AC BLDC Motor Brushless EC 380V/220V High Power Variable Speed For Farm Duty Fan

Household Power Surge Protective Device Type 3 220V 40KA Alarm Indicating Fast Response

Tuya smart water overflow detector water leakage alarm alert home use flood sensor alarm

Tuya smart water overflow detector water leakage alarm alert home use flood sensor alarm

110V 220V UPS Portable Power Station 672Wh 600W Big Capacity Fast Charging

360 Angle Ceiling Mounted Alarm Pir Sensors 10-16V DC Selectable Detection Sensitivity

360 Angle Ceiling Mounted Alarm Pir Sensors 10-16V DC Selectable Detection Sensitivity

5000W Modified Sine Wave Inverter 5V 1A USB 12v Output 220v Led Display Inverter

AC 220V Speedy Moving Load Scale With RJ45/RS232 Data Output

Electric motor siren Manufacturer Power arbitrary choices: (cell or battery) DC 12 V, 24V,