433mhz smoke detector wireless interconnected optical smoke alarm

Product Details:

Wireless Distance Up to 100 meters (open area)
Working Current <20 mA
Suitable For Home, Office, Commercial Buildings
Standby Current <10 uA
Control Distance Up to 100 meters (open area)
Alarm startup time <10 seconds
Sensor Life 10 years
Share Your Product:

0.99 USD ($)/Piece

Get a Price/Quote

Request To Call Back Send Inquiry

433mhz smoke detector wireless interconnected optical smoke alarm Price And Quantity

Minimum Order Quantity 50000 Piece
Price 0.99 USD ($)/Piece

Material ABS Fire-retardant plastic
Low Battery Warning Yes, audible alert
Weight Approx. 120g
Dimensions Diameter: 106mm, Height: 38mm
Installation Method Ceiling or wall mount
Humidity Range 95% RH (non-condensing)
Interconnection Capability Supports wireless interconnection with multiple alarms
Operating Temperature -10C to +50C
LED Indicator Red LED flashes during alarm
Test Button Yes, for manual testing

433mhz smoke detector wireless interconnected optical smoke alarm Product Specifications

Alarm startup time <10 seconds
Detection Range 20 square meters
Control Distance Up to 100 meters (open area)
Standby Current <10 uA
Alarm Light Color Red
Sensor Life 10 years
Sensor Cable Wireless operation (No cable required)
Wireless 433MHz Wireless Interconnected
Sensitivity 0.12 0.2 dB/m
Alarm Density 0.65% 1.5%/ft
Voltage DC 9V
Alarm time Continuous while smoke persists
Sensor Type Photoelectric (Optical)
Noise Level 85 dB @ 3m
Remote Control Yes
Wireless Distance Up to 100 meters (open area)
Power Supply DC 9V battery
Working Current <20 mA
Suitable For Home, Office, Commercial Buildings

Material ABS Fire-retardant plastic
Low Battery Warning Yes, audible alert
Weight Approx. 120g
Dimensions Diameter: 106mm, Height: 38mm
Installation Method Ceiling or wall mount
Humidity Range 95% RH (non-condensing)
Interconnection Capability Supports wireless interconnection with multiple alarms
Operating Temperature -10C to +50C
LED Indicator Red LED flashes during alarm
Test Button Yes, for manual testing

433mhz smoke detector wireless interconnected optical smoke alarm Trade Information

Supply Ability 10000 Piece Per Day
Delivery Time 3 Days
Main Export Market(s) Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Product Description

Main Features

2. Heat sensor+ smoke sensor

3. Malfunction auto-check
4.Auto-reset after trigger
5.Infrared photoelectronic sensor
6.Sound&flash alarm/LED indicating alarm
7.SMT manufacture technology, reliable stability,with Hush button

8.Dust-proof, month-proof, anti-white light interference

9.Anti-RF interference (20V/m-1GHz)
10. Execute criterion: EN54-11, UL539, EN14604, UL217.

Power supply			9V batttery (The battery is included)
Static current			less than 10 uA
Alarm current			less than 35mA
Sensitivity			2.06 percent per ft
Alarm Temperature			57 centigrade
Alarm indication			LED flashes in red
Alarm sound			more than 85dB per 3m
Operating temperature			-10 to +50 centigrade
Radio frequency			315MHz or 433MHz (Default dispatch:1527,433)
Code form			2262 or 1527 code
Radio transmitting distance			200m(open area)
Humidity			less than 95percent RH
Dimension			D128*38mm
Exexution standard			GB4715,GB4716,EN14604,UL217
Detetcing area			80 square metres at 6-12m installation height 60 square metres at installation height less than 6m

Wireless Interconnection for Enhanced Safety

This smoke alarm offers reliable wireless interconnection, enabling multiple detectors to communicate and sound simultaneously across your property. With a control range of up to 100 meters in open areas, you can trust that alerts will reach all necessary locations. The system supports seamless installation in residential, office, or commercial spaces, ensuring comprehensive fire detection and immediate warning wherever needed.

Advanced Photoelectric Detection

Powered by a cutting-edge optical sensor, this smoke alarm detects smoke with high sensitivity between 0.12 and 0.2 dB/m. Unlike ionization alarms, it effectively identifies smoldering fires early, reducing false alarms from common sources like cooking. The sensor offers a 10-year lifespan, maintaining reliable performance and minimal maintenance throughout its service life.

Efficient Design and User-Friendly Features

Engineered for ease of use, the detector incorporates helpful features such as a test button for periodic manual checks, a low battery audible alert, and a remote control function for convenient operation. The red LED flashes during alarm conditions, providing clear visual identification. Installation is simple with ceiling or wall mounting options, and its lightweight ABS fire-retardant body ensures safety and durability.

FAQ's of 433mhz smoke detector wireless interconnected optical smoke alarm:

Q: How does the wireless interconnection feature enhance fire safety in my property?

A: The 433MHz wireless interconnection allows multiple smoke alarms to communicate instantly. When one detector senses smoke, all interconnected units will sound, ensuring everyone in the building receives timely alerts, even in remote areas or closed rooms.

Q: What is the recommended process for testing the smoke alarm's functionality?

A: You can easily test the smoke alarm by pressing the built-in test button. This function temporarily activates the alarm, allowing you to confirm that the device, sounder, and visual indicators are working correctly without exposing the sensor to actual smoke.

Q: Where is the ideal location for installing the smoke detector?

A: For optimal protection, install the smoke alarm centrally on the ceiling of each room, hallway, or commercial area. Wall mounting is also possible; however, ensure it is placed at least 30 centimeters from the ceiling for effective smoke detection.

Q: What benefits does the photoelectric sensor provide compared to traditional alarms?

A: The optical sensor identified smoldering fires earlier than ionization-based alarms, increasing occupant safety by reducing response time. It is also less prone to false alarms caused by fast-moving smoke from kitchens or steam.

Q: When will the low battery warning activate, and how is it indicated?

A: The low battery warning is triggered when voltage drops below operational levels. The unit emits an audible alert, alerting you to replace the battery immediately, thus preventing disruptions in fire protection.

Q: What is the detection range for a single alarm, and can it cover large spaces?

A: Each smoke alarm effectively detects smoke within a 20 square meter area. For larger spaces, installing additional interconnected units ensures complete and reliable coverage throughout the premises.

Q: How can the remote control function be utilized for convenience?

A: The remote control allows you to test the alarm, silence false alerts, or trigger interconnection features from up to 100 meters away in open areas, improving accessibility in large or multi-story buildings.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Other Products in 'Smoke Detectors' category

Home security Fire Alarm CO Carbon Monoxide Gas Sensors Support zigbee z-wave NB-IOT EN50291 approved Price : 2 USD ($)/Piece Minimum Order Quantity : 50000 Detection Range : 30300ppm Sensor Type : NEMOTO electrochemistry sensor Voltage : 3V Suitable For : Car, Home, Office, Industry, Hotel, Water Tanks, Other Sensor Life : 10 Years Alarm Light Color : Red Standby Current : 10uA Power Supply : DC3V lithium battery Wireless Distance : 100 Meter (m) Working Current : 60uA Sensor Cable : none Alarm time : 300ppm alarm within 3 minutes Alarm startup time : 3 minutes Control Distance : 100 Meter (m) Alarm Density : 85dB/3m Wireless : 1 Sensitivity : Zigbee HA1.2 alliance protocol Remote Control : 1 Color : white Usage : Home security Fire Alarm/CO Carbon Monoxide Gas Sensors Warranty : 10years Material : pc Frequency : 2.4GHZ Product Type : Fire Alarm/CO Carbon Monoxide Gas Sensors

Send Inquiry

Buildings use smoke sensor alarma de humo rauchmelder in home kitchen room office smog detector Price : 0.99 USD ($)/Piece Minimum Order Quantity : 50000 Detection Range : 2040 square meters Sensor Type : Photoelectric Voltage : 9V Suitable For : Other, Home, kitchen, room, office, buildings Sensor Life : 10 years Alarm Light Color : Red Standby Current : <10A Power Supply : DC 9V battery Wireless Distance : 2050 meters Working Current : <15mA Sensor Cable : Wireless/No cable required Alarm time : = 30 seconds Alarm startup time : Within 15 seconds Control Distance : 2050 meters Noise Level : 85dB at 3 meters Alarm Density : 0.10.3 dB/m Wireless : YES Sensitivity : 0.10.3 dB/m Remote Control : No

Send Inquiry

CE EN14604 Certification Tuya Connected Application Alarm Built-in Lithium Battery 10 Years Wifi Smoke Detector Price : 2.99 USD ($)/Piece Minimum Order Quantity : 50000 Detection Range : 85dB/3M Sensor Type : Photoelectric sensor Voltage : DC3 Volt (v) Suitable For : Home, Office, Industry, Hotel, Water Tanks Sensor Life : 10 Years Alarm Light Color : Red, Green Standby Current : <12uA Power Supply : DC3V bulitin lithium battery(CR 123A,1400mAh) Wireless Distance : any length with network Working Current : 35mA Control Distance : 200 Meter (m) Noise Level : 85 db Remote Control : 1 Color : White Usage : Industrial, Construction etc. Warranty : 2 years Material : Fireproof ABS Frequency : 2.4G Hz 802.11b / g / n Product Type : Smoke Detector

Send Inquiry

WIFI interconnected Tuya APP smart fire and smoke detector alarm with test and mute function Price : 0.99 USD ($)/Piece Minimum Order Quantity : 50000 Detection Range : 360 surrounding detection Sensor Type : Photoelectric Smoke Sensor Voltage : DC 3V Suitable For : Other, Home, Office, Villa, Apartment, Warehouse, Industrial Sensor Life : 10 years Alarm Light Color : Red Standby Current : 10A Power Supply : DC 3V, 2 x AA Batteries Wireless Distance : Up to 80 meters Working Current : 160mA Sensor Cable : Wireless (no cable required) Alarm time : Sound and light alarm until smoke clears Alarm startup time : 5s Control Distance : Up to 80 meters Noise Level : 85dB at 3 meters Alarm Density : High/Low adjustable Wireless : Other, 2.4GHz WiFi Sensitivity : 0.110.19 dB/m Remote Control : Other, Tuya Smart APP, WiFi Remote

Send Inquiry

SEND INQUIRY CALL ME FREE