Contact Type · Home · Special Equipment
Smoke Alarms Motion Detector for Sale
10 Pieces (MOQ)
Introduction
1.Unit Size:Φ103X53mm,
2.Working Current:a-Static Current:≤7μA,b-Alarm Current:≤12mA,
3.Operation Voltage: DC 9V Battery,
4.Alarm Sound: ≥85dB(3m),
5.Ambient Temperature: -10°C-+60°C,
6.Ambient Humidity: ≤95%RH,
7.Sensor: Optical
Model
Smoke Detec
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Temperature · Home · Contact Type
Z-Wave Plus Smart Door/Window, Temperature and Humidity 3 in 1 Sensor
US$ 13.5-25
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
ZW1703 Door Window Sensor
Introduction
This sensor monitors door/window and send Z-Wave™ signal when door or window is opened and closed. ZW1101 is a wireless, battery powered sensor, its two parts the sensor's body and a magnet separate.
Technical data
*Detects when your door/wi
- Nie-Tech Co., Ltd.
- Guangdong, China
- Contact Now
Industry · Special Equipment · CE
DC 12/24V Convenitonal 4 Wire Photoelectric Smoke Detector for Fire Alarm System
US$ 9.5-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cabinet, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Industry · Special Equipment · CE
220V 4 Wire Smoke Detector with Relay Output No/Nc Option
US$ 10.12-10.85
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
220V AC Power 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and d
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Industry · Special Equipment · CE
Fire Safety Conventional Smoke Alarm 220V 4 Wire Smoke Detector
US$ 10.12-10.85
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
220V AC Power 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and d
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Industry · Special Equipment · CE
Conventional 4 Wire Photoelectronic Smoke Detector with Relay Output No/Nc Option
US$ 9.5-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power cabinet, charging pile, alarm bell etc fire warning system. This smoke alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Built in · Special Equipment · CE
Alarm Detector Ge VV602plus Seismic Detector for Safe and Vault
US$ 56-63
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Alarm Detector Ge VV602plus Seismic Detector for Safe and Vault
Specifications:
Input power:
9 to 15 VDC, 2 V pk-pk
Current consumption:
Nominal 8.6 mA
Alarm output:
Form A solid state relay, max series resistance 35 ohm
Alarm indication:
LED-indication screw no. 3
Sensitivity adjust
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Home · Industry · Probe
En54, Rate of Rise/Fixed Temperature Heat Detector, Remote LED
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
HNC-310 non-addressable heat detectors are suitable for connection to 2-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type detectors.
An electronic thermistor provides sensitive
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Industry · Special Equipment · Ceiling Mounted
Low-Profile Intelligent Non-Addressable Combine Smoke and Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type de
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
CE · Home · Special Equipment
V-Come Standalone Heat Alarm Detector with Sealed 10-Year Li-Battery and Silence Button
US$ 6.23-6.69
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Products Description
Place of Origin
China
Brand Name
V-Come
Model Number
VH03-03
Product Name
Stand-alone Heat Alarm
Sensor type
NTC thermistor
Certification
BS 5446-2, CE, RoHS
Battery
10-year Life sealed Lithium battery
Alarm Volume
>85 dB(A) at 3 meters
Material
A
- Dongguan Evergreen Technology Co., Ltd
-
- Guangdong, China
- ISO9001:2015, ISO45001:2018
- Contact Now
-
What types of materials are commonly used in manufacturing probes and sensors?
Probes and sensors are typically crafted from materials such as metal, plastic, or ceramic. Each material has its own unique advantages in terms of durability, sensitivity, and performance. It's recommended to consult with a reputable manufacturer for specific material recommendations.
-
How can I identify reliable suppliers for probes and sensors in China?
Seeking reliable suppliers in China can be done by leveraging online B2B platforms, attending industry exhibitions, and conducting due diligence through supplier verification. Reputable manufacturers can provide certifications and product samples to validate their quality.
-
What are the benefits of procuring probes and sensors wholesale?
Acquiring probes and sensors in bulk offers advantages such as cost savings, volume discounts, and consistent product quality. Wholesale purchases provide flexibility for customization and enable access to a diverse range of options to meet various security and protection needs.
Industry · Special Equipment · Ceiling Mounted
4-Wire, 48V, Conventional Smoke/Heat Detector with Relay Output
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type de
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Industry · Special Equipment · Ceiling Mounted
Low-Profile Intelligent Smoke/Heat Detector with Relay Output/Auto Reset
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type de
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Industry · Special Equipment · Ceiling Mounted
High Sensitivity Smoke/Heat Detector with Relay Output/Auto Reset
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type de
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Sensor · Industry · Temperature
an-103 Lora Temperature and Humidity Sensor
US$ 55
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
AN-103 LoRaWAN Wireless Temperature Humidity Sensor
AN-103 is a LoRaWAN temperature and humidity sensor developed by Winext. It adopts dedicated digital module acquisition technology and temperature humidity sensing technology. It works reliable and stable. The sensor includes a capacitive humidi
- Shenzhen Winext Technology Co., Ltd.
- Guangdong, China
- Contact Now
Industry · Car/Motorcycle · Ceiling Mounted
Combustible Flammable LPG Natural CH4 Methane Automatic Tuya Smart WiFi Gas Leak Smoke Detector Alarm
US$ 18.99-20.99
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Combustible Flammable LPG Natural CH4 Methane Automatic TUYA Smart WiFi Gas Leak Smoke Detector Alarm
Specification
item
Combustible Flammable LPG Natural CH4 Methane Automatic TUYA Smart WiFi Gas Leak Smoke Detector Alarm
Place of Origin
China
Guangdong
Brand Name
BSUMWELL
Model Number
Temperature · Special Equipment · Traffic
Analog Adjustable Linear Heat Detection Cable
US$ 2
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description
Specification
item
value
Place of Origin
China
Guangdong
Brand Name
AW
Model Number
AW-MS1000
Product Name
linear heat cable
Operating Voltage
16VDC-28VDC
HUMIDITY
95% RH
Alarm Current
30mA
Alarm Temperature
68°C, 88°C,105°C,138°C,180&de
ISO · AS/NZS · CE
Traffic Speed Measurement Traffic Flow Count and Monitoring Radar Fmcw 60GHz Edittsr40 Multi Lanes Speed Radar
US$ 285-450
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
Hunan Nanoradar Science and Technology Co., Ltd is a subsidiary of Novasky, which is established in 2012 which is specialized in developing, producing and selling millimeter wave radar for security, UAV, Automotive, Smart Traffic and other industrial application, our radar sensor is
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
Industry · Car/Motorcycle · Ceiling Mounted
Easy Installation Tuya APP Control Household Zigbee WiFi Smart Fire Carbon Monoxide Smoke Gas Alarm Detector 12V
US$ 11.99-13.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Easy Installation Tuya APP Control Household Zigbee Wifi Smart Fire Carbon Monoxide Smoke Gas Alarm Detector 12V
Specification
item
Easy Installation Tuya APP Control Household Zigbee Wifi Smart Fire Carbon Monoxide Smoke Gas Alarm Detector 12V
Place of Origin
China
Guangdong
Brand Name
B
Temperature · Special Equipment · Traffic
Analog Fixed Temperature Linear Heat Detection Cable
US$ 2
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description
Specification
item
value
Place of Origin
China
Guangdong
Brand Name
AW
Model Number
AW-MS1000
Product Name
linear heat cable
Operating Voltage
16VDC-28VDC
HUMIDITY
95% RH
Alarm Current
30mA
Alarm Temperature
68°C, 88°C,105°C,138°C,180&de
ISO · Special Equipment · Probe
Versatile Drone Detection Radar with Extreme Temperature Operation Range
US$ 104513.25-243864.25
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Basic Information
Operating Frequency
24GHz
Directional scanning range
±45°
Pitch coverage range
15°
Maximum number of detectable targets
100
Operating distance
For personnel: ≥ 1km (maximum distance of 1.3km), for vehicles and ships: ≥ 2km (maximum distance of 2.4km)
Industry · Temperature · Built in
Probe Type Temperature Sensor
US$ 13
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Selection table:
Other parameters required to be determined
- Beijing Kunlunzhongda Sensor Technology Co., ...
- Beijing, China
- Contact Now
Temperature · Special Equipment · Traffic
DC24V Linear Heat Detection Cable
US$ 2
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description
Specification
item
value
Place of Origin
China
Guangdong
Brand Name
AW
Model Number
AW-MS1000
Product Name
linear heat cable
Operating Voltage
16VDC-28VDC
HUMIDITY
95% RH
Alarm Current
30mA
Alarm Temperature
68°C, 88°C,105°C,138°C,180&de
Temperature · Special Equipment · Traffic
Fire Alarm Linear Heat Detection Cable for Cable Tray
US$ 2
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description
Specification
item
value
Place of Origin
China
Guangdong
Brand Name
AW
Model Number
AW-MS1000
Product Name
linear heat cable
Operating Voltage
16VDC-28VDC
HUMIDITY
95% RH
Alarm Current
30mA
Alarm Temperature
68°C, 88°C,105°C,138°C,180&de
Temperature · Industry · Metal
Dji Autel Fpv Drone Signal Detector 1 to 10km Omnidirectional Detection
US$ 12710-15281
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
H1C Portable Drone Detector is suitable for drone monitoring platform in scenarios such as major event daily
Product Description
H1C drone detector is a portable drone monitoring platform, used for detection, identification, location and tracking of drones and pilots. H1C is suitable for drone mo
Anti-theft · Special Equipment · Industry
Alarm System Sensor Security Systems Motion Sensor
US$ 9.68-10.08
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Main Product
Smart Light Control System (Switch, Socket, LED Lights), Smart Security (Door Lock, Door Bell, Camera), sensor & detector, Centrol Panel, Remote Control, Smart Curtain, Thermostat, MCB
Product Description
Smart WiFi PIR Motion Sensor Human Detector
Product Parameters
Battery
AA
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Anti-theft · Special Equipment · Industry
Wireless Sensor Gas Sensor Smart Home Smoke Detector Alarm System Security Systems
US$ 23-23.94
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Main Product
Smart Light Control System (Switch, Socket, LED Lights), Smart Security (Door Lock, Door Bell, Camera), sensor & detector, Centrol Panel, Remote Control, Smart Curtain, Thermostat, MCB
Product Description
WiFi Smart CO Gas Sensor Carbon Monoxide Leakage Fire Security Detector
Produ
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Home · Industry · Wall Mounted
110VAC Gas Detector Multi LPG Gas Detectors Gas Alarm Detector Household
US$ 6.5-7.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Descriptionionroduct Descriptionuct Description
The AW-D132LC series gas detector is designed for using alone or connecting to fire alarm panel. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended
FCC · Industry · CE
Zigbee Smart Home Temperature and Humidity Sensor Real-Time Perception
US$ 8.9-10.08
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Basic Information Of The Temperature And Humidity Sensor:
Battery type:
CR2032
Temperature :
-10ºC ~ +55°C
Humidity :
0%~95%RH
Product size:
37*11.6mm
1.Tuya Smart ZigBee Temperature and HumiditySensor:A Tuya ZigBee Wireless Gateway Hub is a must to work with the tempe
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
FCC · Industry · CE
Smart Zigbee Smart Temperature and Humidity Sensor with LCD
US$ 15.8-18.02
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Basic Information Of The Temperature And Humidity Sensor:
Wireless Protocol:
Zigbee
Working Voltage:
3V
Undervoltage Alarm:
Supported
Dimensions:
φ61.2mmx23mm
Transmission Frequency:
2.4GHz
Working Temperature:
-10ºC to +55°C
Features:
1.Tuya Smart ZigBee Temperature
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Anti-theft · Special Equipment · Industry
Top Quality Smart Zigbee PIR Motion Sensor Human Detector Movement Sensor
US$ 5-29
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
ower Supply
CR2450
Standby Time
2 years
Detection Distance
3~7m
Wireless Connection Protocol
ZigBee
APP
Smart Life/Tuya
Support systems
Android and IOS
Material
Superior ABS
Operating Temperature
-10ºC~ 50ºC
Operating Humidity
≤95%
Features:
1.Tuya Smart
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Haven't found what you want?
Product Alert
Subscribe to product alert and stay updated to what's new and popular on the market.