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Total 22004 products for open door alarm Manufacture & Suppliers

Wireless Smart Dual-Purpose Door/Window Detectors with function of arm the system

...Door/Window Detectors with function of arm the system. Wireless Smart Dual-Purpose Door/Window Detectors Features : Microcomputer control,self-check open/closed status of doors and windows; 3.7V rechargeable...

Shenzhen Beyond Security Technology Ltd
Guangdong,China

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2 Panels Center Opening Elevator Door Operator Lift Landing Door

...opening landing door device 1. Center Opening Elevator Landing Door Hanger 2. Mitsubishi Type Elevator Landing Door Hanger 3. Net door opening width:600mm-1200mm Product Description Product Name Elevator Lan...

SHANGHAI SUNNY ELEVATOR CO.,LTD
Shanghai,China

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Break Glass Manual Fire Alarm Call Point

...Alarm Call Point Parameter for break glass manual fire alarm call point: 1. Working voltage: 12/24VDC 2. Power: 10W 3. Switch state: Normally closed open (single or dual) 4. Color: Red, Green 5. Dimensions: ...

Yiwu Yidun E-commerce Firm
China

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Floor Guide Brake Rack Semi Automatic Door Durable Spring Roll

... roll Standard Configuration 1.Aluminume Rail 2.Hanger rollers 3.Stoper 4.Brake Rack 5.Spring roll 6.Floor guide 7.Hold open clip Function Programs self close stay open --------------------------------------...

Shen Zhen Hui Trade Industry Co., Ltd.
Guangdong,China

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25W Automatic Sliding Gate , Automatic Pocket Door DC24V SGS

...Door closer , Semi Automatic Door with SGS Feature 1. No motor no power,door close 2. Single or Bi-part open doors with super silent movement 3. Durable spring roll Standard Configuration 1. Aluminume Rail 2...

Shen Zhen Hui Trade Industry Co., Ltd.
Guangdong,China

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70kg Private Room Semi Automatic Door 2100mm Single Door Leaf

...: 24months Standard Configuration 1. Aluminume Rail 2. Hanger rollers 3. Stoper 4. Brake Rack 5. Spring roll 6. Floor guide 7. Hold open clip Feature 1. No motor no power,door close 2. Single or Bi-part open...

Shen Zhen Hui Trade Industry Co., Ltd.
Guangdong,China

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Balcony Anodised Aluminium Sliding Doors Double Glazed

... is light, especially suitable for the windowsill. Folding and opening doors and windows are suitable for a large area of space. When the doors and windows are opened and closed, they slide along the track, ...

Guangdong Golden Aluminum Co., Ltd.
Guangdong,China

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Insulated Glass Aluminum Sliding Door Energy Conservation

... at will. The operation is light, especially suitable for the windowsill. Folding and opening doors and windows are suitable for a large area of space. When the doors and windows are opened and closed, they ...

Guangdong Golden Aluminum Co., Ltd.
Guangdong,China

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Waterproof Interior Aluminum Sliding Doors 1.4mm 1.6mm

... at will. The operation is light, especially suitable for the windowsill. Folding and opening doors and windows are suitable for a large area of space. When the doors and windows are opened and closed, they ...

Guangdong Golden Aluminum Co., Ltd.
Guangdong,China

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Waterproof RFID Access Control System / RFID Proximity Door Entry Access Control System

... districts , factories . It support four ways to open doors:Proximity card , password ,proximity card plus password ,force password with alarm signal output Emid or Mifare Card . It will provide users with a...

Shen Zhen Junson Security Technology Co. Ltd
Guangdong,China

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Vertical Sliding Door Autoclave Sterilizers With Multilevel User Access And Alarm Sequences

...Door Autoclave Sterilizers With Multilevel User Access And Alarm Sequences Features Color LCD touch-screen control panel Real time processing graphics Documentation data book enabled for validation systems C...

ZHANGJIAGANG MEDPHARM MACHINERY LTD.
Jiangsu,China

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Dia 50mm Floor Mounted Magnetic Door Holder , Fire Alarm Door Holder JS-H36A

...Door Holder Floor installation Model:JS-H36A JS-36A is a standard type wall mount door holder which adopts low power consumption, that makes it more environment friendly and more durable. Professional anti-r...

Shen Zhen Junson Security Technology Co. Ltd
Guangdong,China

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Landing Door Sill Assemble For 2 Leafs Center Opening Landing Door Device

... assemble(60) Features Use for 2-leafs center opening landing door device Landing door composite sill assemble(55A) Features Use for 2-leafs center opening landing door device With hook groove,anti falling d...

SHANGHAI SUNNY ELEVATOR CO.,LTD
Shanghai,China

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Zigbee Door Window Sensor 2.484GHz Smart Alarm Sensor Tuya Google Assistant

... current ≤10uA Alarming current ≤15mA Low-voltage notification ≤2.5V Zigbee frequency 2.400GHz-2.484GHz Magnetic control distant ≥15mm Working ......

Shenzhen Glomarket Technology Co., Ltd
China

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Keyless RFID Key Card Door Locks 125kHz 4×AA Alkaline Electronic Door Lock

...Door Lock Electronic Door Hotel Lock System 1. Main Feature 1) Made of zinc alloy material, and advanced plating technique, which is anticorrosion and wear-resistingsafe and eco-friendly, durable and sturdy ...

Shenzhen Easloc Technology Co., Ltd.
Guangdong,China

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120W Big Power Automatic Garage Door Opener Operated by Electric 24V Gear Motor

... is attached to the trolley to allow the garage door to be disconnected from the opener for manual operation during a power failure or in case of emergency. Limit switches on the power unit control the dista...

Cirolla Motor Co.,Ltd
Zhejiang,China

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120W Big Power Automatic Garage Door Opener Operated by Electric 24V Gear Motor

... is attached to the trolley to allow the garage door to be disconnected from the opener for manual operation during a power failure or in case of emergency. Limit switches on the power unit control the dista...

Cirolla Motor Co.,Ltd
Zhejiang,China

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Lightweight Environmental Electric Hydraulic Sliding Door 1000×2000mm

... engine room leading to the shaft tunnel and main deck below. Compostition and Operation: In front of the door: door, power integration unit, oil cylinder, audible and visual alarm, position switch. Behind t...

Shanghai Zhiyou Marine & Offshore Equipment Co.,Ltd.
Shanghai,China

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Marine Weathertight Door for Storage Room and Food Storage with Single Handle Opening

...Opeing, Single Handle Opening, Clip Opening Nominal Size:As Below Installation Model: Welding or Bolted Model Marine weathertight door commonly used as the freeboard deck and deck house to open to the cabin ...

Shanghai Zhiyou Marine & Offshore Equipment Co.,Ltd.
Shanghai,China

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