JJ 1200~3000mm 4-Leafs Center Opening Landing Door Device Fireproof Type
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...Opening Landing Door Device Fireproof Type Product Description Feature: Safe and reliable: The door hanger has a safety hook to prevent collision and fall off, passed 45kg soft pendulum test, which conforms to GB/T7588.1/2 standard requirement. Self-closing type: Using common weight self-closing type. Common weight is located on each side oflanding door device. Applicable voltage: Door......
SHANGHAI SUNNY ELEVATOR CO.,LTD
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JJ 1200~3000mm 4-Leafs Center Opening Landing Door Device Fireproof Type
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...: The door hanger has a safety hook to prevent collision and fall off, passed 45kg soft pendulum test, which conforms to GB/T7588.1/2 standard ......
SHANGHAI SUNNY ELEVATOR CO.,LTD
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Two Relay Garage Door Opener Inductive Loop Vehicle Detector CE Approval
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... loop the detector switches on an output. The use of microprocessor and surface mount technology enables a large number of functions to be incorporated into a small package. The PD-132 is compatible with most single channel detectors on the market and is...
SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED
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Two Relay Garage Door Opener Inductive Loop Vehicle Detector CE Approval
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Two Relay Garage Door Opener Inductive Loop Vehicle Detector CE Approval Supply voltage: 220V AC , 115V AC,24VDC/AC,12V DC/AC ( See the label on the detector) Voltage tolerance AC +10% / -15% Voltage tolerance DC ±15% Power Consumption 4.5VA Output relays ......
Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd
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Wireless smart Door Window Magnetic Sensor open detector support internet camera systems
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..., small size, easy installation and operation and strong flexibility. It is including one transmitter part and one magnetic part, when the door or window is open, it will be triggered and immediately sends out wireless signal to main alarm system...
Dongguan Comer Electronic Technology Co., Ltd.
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Wireless Smart Dual-Purpose Door/Window Detectors with function of arm the system
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...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 rechargeableLithium battery, low battery, low power LED indication; CX-87K:Added function of arm the system. CX-87J:Added function of emergency alarm. Wireless Smart Dual-Purpose Door/Window Detectors......
Shenzhen Beyond Security Technology Ltd
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Auto Controlled Light Door Open Sensor Switch DC 12V - 24V For Furniture
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Door Control Sensor Switch Auto Turn On Off PIR Detector for LED Furniture Light Product Description: Door motion controlled switch, When you open the door, the light goes on, and when you close the door, the light goes off. It can be widely used in lighting control, toys, household appliances, Kitchen cabinet, Cloakroom, Clothing Toy Showcase, Wine cabinet and other products. Used for two doors......
Microwave Intelligent Electronics (Zhongshan) Co., Ltd
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ZENTO Smart Automatic Side-mounted Door Opener for School Mall Hospital Automatic Door System
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...Door Opener for School Mall Hospital Automatic Door System Advantages of ZENTO automatic door opener: * Rebound adjustment when encountering resistance * Delay adjustment of door opening * Learning of door opening angle * Delay door opening function * Remote door locking function * Double door linkage function * Mother-child door function * Adjustable opening......
Shenzhen Zento Traffic Equipment Co., Ltd.
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12-36VDC Industrial Door Opening Sensor Door Entry Sensor 24.125GHz
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...Detector 24GHz Radar Sensor For Industrial Fast Speed Door Our Advantages JUTAI RP42-9ME Industrial Door Opening Sensor Advanced Detection Technology: The RP42-9ME sensor employs cutting-edge Doppler radar technology to detect both vehicles and human presence. Tailored for industrial doors, garage doors, cold storage doors......
Shenzhen Jutai Comm Co., Ltd.
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Smart Door Sensor Detector Smart Home Security Devices Multi Function
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...Door Sensor Detector Smart Home Security Devices Multi Function Smart Door Sensor Detector Main Features • Compatible with other ZigBee products • Easy installation • Temper protection protects the enclosure from being open • Low battery detection • Low power consumption Smart Door Sensor Detector Description Model AHS-4004 Power Supply DC 3V (AAA Batteryx2) Battery Life 2 years Working Freq. 433MHz Wireless Dis. ≥100m (Open......
Ain Technology (Shenzhen) Co., Ltd
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