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Total 2682 products for wired alarm systems Manufacture & Suppliers

Electromagnetic Working Mode Passive 120dB 220V Power Failure Alarm for High Volume

...supply wire or cable is cut, it will immediately sound the horn to alarm. It will not stop the alarm until the power supply is restored or the battery is exhausted. Applicable In computer rooms, electrician ...

Ningbo Haishu Weidun Electronic Technology CO.,...
Zhejiang,China

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High Volume Outdoor 120dB 9V Power Vibration Alarm with Receive Frequency 315MHz

...supply wire or cable is cut, it will immediately sound the horn to alarm. It will not stop the alarm until the power supply is restored or the battery is exhausted. Applicable In computer rooms, electrician ...

Ningbo Haishu Weidun Electronic Technology CO.,...
Zhejiang,China

Verified Supplier

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Electric Bicycle Vibration Alarm Passive Working Mode Cable Transmission Mode 120dB 9V

...supply wire or cable is cut, it will immediately sound the horn to alarm. It will not stop the alarm until the power supply is restored or the battery is exhausted. Applicable In computer rooms, electrician ...

Ningbo Haishu Weidun Electronic Technology CO.,...
Zhejiang,China

Verified Supplier

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Transmission Mode Cable EU Standard High Volume 120dB Power Failure Alarm for Indoor

...supply wire or cable is cut, it will immediately sound the horn to alarm. It will not stop the alarm until the power supply is restored or the battery is exhausted. Applicable In computer rooms, electrician ...

Ningbo Haishu Weidun Electronic Technology CO.,...
Zhejiang,China

Verified Supplier

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120dB 220V Power Failure Alarm for Farm EU Standard Outdoor Cable Transmission Mode

...supply wire or cable is cut, it will immediately sound the horn to alarm. It will not stop the alarm until the power supply is restored or the battery is exhausted. Applicable In computer rooms, electrician ...

Ningbo Haishu Weidun Electronic Technology CO.,...
Zhejiang,China

Verified Supplier

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Portable Battery Operated Gas Alarm CE Listed Combustible Gas Alarm With CH4 C3H8 Detection

...Alarm presented here is a portable and long-life combustible gas safety device specifically developed for B2B distribution and OEM cooperation. Acting as both a Gas Detector and Combustible Gas Alarm, this G...

Shenzhen Symank Technology Co., Ltd.
China

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Insulating Core Connection Alarm Stainless Steel Coil Wire For Safety Invisible Grille Systems

... grills.They are invisible, fireproof, beautiful and safe. Stealth——Because the fixed aluminum profile is small in size and the steel wire is small, the product is installed in the distance, and it looks as ...

GUANGZHOU DAOYE METAL TRADE CO., LTD
Guangdong,China

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White Black Safety Machine Inner Wire , F9 Alarm Light Connection Line

F9 Alarm Light Connection Line Machine Inner Wire Machine Inner Wire NAME F9 Alarm Light Connection Line CK-03-140 Length can be customized FEATURES 1.Brand new, great ratio,good looking 2.......

SHENZHEN CHANGKE CONNECT ELECTRONICS CO.,LTD.
Guangdong,China

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DC24V 4 zones conventional fire safe alarm systems control panel

...alarm systems control panel Conventional Fire Alarm Control Panel with four Zones Specifications: Four Style B (Class B) Initiating Device Circuits (IDCs). All zones accept two-wire smoke detectors and any n...

Jingo International CO., LTD
Guangdong

Active Member

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DC 24V 2 wire conventional fire service alarm systems manual call point

... Suitable for the majority of conventional fire alarm systems Specifications: System Voltage (nominal): 24 VDC (9V~ 28VDC) Standby Current: 60 μA @ 24VDC Alarm Current: 10~30 mA @ 24VDC Dimension: 88mmX88mmx...

Jingo International CO., LTD
Guangdong

Active Member

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DC 24V 2 wire conventional fire alarm systems manual call point,break glass

...wire conventional fire alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for the...

Jingo International CO., LTD
Guangdong

Active Member

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Electric 2 wire bus conventional fire alarm systems manual call point,break glass

...h series resistor Suitable for the majority of conventional fire alarm systems Specifications: System Voltage (nominal): 24 VDC (9V~ 28VDC) Standby Current: 60 μA @ 24VDC Alarm Current: 10~30 mA @ 24VDC Dime...

Jingo International CO., LTD
Guangdong

Active Member

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2 core wire 24V conventional fire alarm systems manual call point,break glass

...wire 24V conventional fire alarm systems manual call point,break glass Available for flush or surface mounting Plastic film on glass Test key inserted from side Open circuit with series resistor Suitable for...

Jingo International CO., LTD
Guangdong

Active Member

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8 zones conventional fire alarm systems 24VDC control panel

...alarm systems 24VDC control panel Conventional Fire Alarm Control Panel with eight Zones Specifications: Eight Style B (Class B) Initiating Device Circuits (IDCs). All zones accept two-wire smoke detectors a...

Jingo International CO., LTD
Guangdong

Active Member

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Wired Alarm Systems

Total 2682 products for wired alarm systems Manufacture & Suppliers

Electromagnetic Working Mode Passive 120dB 220V Power Failure Alarm for High Volume

High Volume Outdoor 120dB 9V Power Vibration Alarm with Receive Frequency 315MHz

Electric Bicycle Vibration Alarm Passive Working Mode Cable Transmission Mode 120dB 9V

Transmission Mode Cable EU Standard High Volume 120dB Power Failure Alarm for Indoor

120dB 220V Power Failure Alarm for Farm EU Standard Outdoor Cable Transmission Mode

Portable Battery Operated Gas Alarm CE Listed Combustible Gas Alarm With CH4 C3H8 Detection

Insulating Core Connection Alarm Stainless Steel Coil Wire For Safety Invisible Grille Systems

White Black Safety Machine Inner Wire , F9 Alarm Light Connection Line

DC24V 4 zones conventional fire safe alarm systems control panel

DC 24V 2 wire conventional fire service alarm systems manual call point

DC 24V 2 wire conventional fire alarm systems manual call point,break glass

Electric 2 wire bus conventional fire alarm systems manual call point,break glass

2 core wire 24V conventional fire alarm systems manual call point,break glass

8 zones conventional fire alarm systems 24VDC control panel