Home > Security & Protection > Alarms > Alarm system >

Sensor Door Chime

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 4849 products for sensor door chime Manufacture & Suppliers

30mA Zigbee Door Sensor 15dBm Transmission Power 20mm Alarm Distance

... on the Hub. Users can connect to a Zigbee siren to make an on-site alert. 【Easy to Install】 Use the in-app guide to activate your Alexa sensor. Then, peel the...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Waterproof Reflective Infrared Photocell Sensor for Garage Door Automation Reliability

...efficient safety sensor specifically designed for door - safety applications. This sensor employs advanced reflective infrared technology, integrating the transmitter and receiver into a single compact unit....

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Doppler Effect Automatic Door Opener Motion Sensor 5cm/S

Radar Sensor for Automatic Door Accurate Detection Strong Anti-Interference Wide Range JUTAI automatic door motion sensor sets itself apart with its cutting-edge design, boasting a circuit board crafted from pr...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Industrial High-Speed Door Safety with 7m Range Reflective Infrared Photocell Sensor

... retro-reflective infrared technology, specifically designed to enhance safety for industrial high-speed doors. Its precise detection capabilities ensure that personnel and objects are effectively prevented ...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Heavy-Duty Microwave Radar Sensor for Loading Dock Doors Vehicle Recognition Security

...-7M Microwave Motion Radar Sensor is an innovative solution for optimizing the operation of industrial automatic doors. By integrating advanced radar technology with intelligent motion detection, this sensor...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
24.125GHz Wired Microwave Motion Sensor Radar Detector for Automatic Sliding Swing Gate Door Elevator Black

...Sensor Radar Detector for Automatic Sliding Swing Gate Door Elevator Black TK-HW10 This is a universal microwave motion sensor. it's widely used in automatic doors,elevators in public, places like Supermarke...

Shenzhen Vians Electric Lock Co.,Ltd.
Guangdong,China

Verified Supplier

Add to cart
High Sensitivity Home Assistant WiFi Door Sensor 2.6V With 6 Months Long Life Battery

... pushed to users smartphone App. 【6 Months Standby】With 1pcs CR123A 3V battery, the WiFi sensor can work for 6 months without changing battery, while most of the brand can only work for 3 months. No Hub is N...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

Add to cart
High Sensitivity Home Assistant WiFi Door Sensor 2.6V With 6 Months Long Life Battery

... pushed to users smartphone App. 【6 Months Standby】With 1pcs CR123A 3V battery, the WiFi sensor can work for 6 months without changing battery, while most of the brand can only work for 3 months. No Hub is N...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
DC12V / 24V Lighting Control Switch Motion Sensor Recessed For Cabinet

... when the cabinet door is opened, and it will turn off cabinet gradually after cabinet door is closed. Door control LED sensor switches are used with low voltage DC12V or DC24V LED tape lights, LED stripe li...

Microwave Intelligent Electronics (Zhongshan) Co., Ltd
Guangdong,China

Active Member

Add to cart
DC12V / 24V Lighting Control Switch Motion Sensor Recessed For Cabinet

... when the cabinet door is opened, and it will turn off cabinet gradually after cabinet door is closed. Door control LED sensor switches are used with low voltage DC12V or DC24V LED tape lights, LED stripe li...

Microwave Intelligent Electronics (Zhongshan) Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
DC12V / 24V Lighting Control Switch Motion Sensor Recessed For Cabinet

... when the cabinet door is opened, and it will turn off cabinet gradually after cabinet door is closed. Door control LED sensor switches are used with low voltage DC12V or DC24V LED tape lights, LED stripe li...

Microwave Intelligent Electronics (Zhongshan) Co., Ltd
Guangdong,China

Site Member

Add to cart
gsm magnetic door sensor alarm, wireless door alarm lock system rf-v13

...door sensor alarm, wireless door alarm lock system rf-v13 Prduct Details Main Features 1. GSM quad band network, LBS location 2. Powerful tracking platform 3. 24/7 protect you and your family safety 4. All c...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

Site Member

Add to cart
gsm magnetic door sensor alarm security door alarm with free software gsm/gprs sim card

... 3. 24/7 protect you and your family safety 4. All commands can be set by APP 5. Smart door , independent host , without Install 6. Built-in 4-class adjustable sensitive vibration sensor 7. Built-in precise ...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

Site Member

Add to cart
Reachfar RF-V13 anti theft door sensor alarm/sms gsm tracker smart door alarm

...door sensor alarm/sms gsm tracker smart door alarm Prduct Details Main Features 1. GSM quad band network, LBS location 2. Powerful tracking platform 3. 24/7 protect you and your family safety 4. All commands...

Shenzhen ReachFar Technology Co., Ltd.汇智科技有限公司
Guangdong,China

Site Member

Add to cart
Smart Life 3V Zigbee Door Sensor

...Door Sensor, CR2032 Battery, 1 Year Battery Life Function description 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

Add to cart
CR2032 Tuya Smart Door Sensor

...Door sensor must work with a wireless Zigbee Gateway Hub. 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's App on the ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

Add to cart
Smart Life 3V Zigbee Door Sensor

...Door Sensor, CR2032 Battery, 1 Year Battery Life Function description 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
CR2032 Tuya Smart Door Sensor

...Door sensor must work with a wireless Zigbee Gateway Hub. 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's App on the ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Verified Supplier

Add to cart
Dual Relay Motion Sensor for Vehicle People Differentiation in Industrial Door

... Motion Detector, meticulously crafted for industrial doors and automated gate systems. Its versatility extends to various environments, including high-speed doors, cold storage units, garage entrances, ware...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Reliable Automatic Door Accessories / Beam Sensor With High Accuracy

... 1 million cycles for the automatic sliding door motors. 2. For other motors, we guarantee at least one-year warranty. 3. During the guarantee period, we will repair or compensate by free if the malfunction ...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

Verified Supplier

Add to cart

|< << 15 16 17 18 19 20 21 22 23 >> >|

Inquiry Cart 0

All Categories

Sensor Door Chime

Total 4849 products for sensor door chime Manufacture & Suppliers

30mA Zigbee Door Sensor 15dBm Transmission Power 20mm Alarm Distance

Waterproof Reflective Infrared Photocell Sensor for Garage Door Automation Reliability

Doppler Effect Automatic Door Opener Motion Sensor 5cm/S

Industrial High-Speed Door Safety with 7m Range Reflective Infrared Photocell Sensor

Heavy-Duty Microwave Radar Sensor for Loading Dock Doors Vehicle Recognition Security

24.125GHz Wired Microwave Motion Sensor Radar Detector for Automatic Sliding Swing Gate Door Elevator Black

High Sensitivity Home Assistant WiFi Door Sensor 2.6V With 6 Months Long Life Battery

High Sensitivity Home Assistant WiFi Door Sensor 2.6V With 6 Months Long Life Battery

DC12V / 24V Lighting Control Switch Motion Sensor Recessed For Cabinet

DC12V / 24V Lighting Control Switch Motion Sensor Recessed For Cabinet

DC12V / 24V Lighting Control Switch Motion Sensor Recessed For Cabinet

gsm magnetic door sensor alarm, wireless door alarm lock system rf-v13

gsm magnetic door sensor alarm security door alarm with free software gsm/gprs sim card

Reachfar RF-V13 anti theft door sensor alarm/sms gsm tracker smart door alarm

Smart Life 3V Zigbee Door Sensor

CR2032 Tuya Smart Door Sensor

Smart Life 3V Zigbee Door Sensor

CR2032 Tuya Smart Door Sensor

Dual Relay Motion Sensor for Vehicle People Differentiation in Industrial Door

Reliable Automatic Door Accessories / Beam Sensor With High Accuracy