Sensor · RoHS · CCC
Carbon Monoxide Detector Co Alarm Sensor Co530
US$ 18
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Specification:
Model
Gas Mounitored
2/4Wire
Operating Voltage
Output
Standby Current 12V/24V
Alarm Current 12V/24V
Base Mode
CO530
Carbon Mounoxide
-
12~24Vdc
-
85mA/50mA
80mA/50mA
P/N852001
CO530R
Carbon Mounoxide
4
12~24Vdc
Relay
85mA/50mA
80mA/50mA
P/N8520
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
High Sensitivity Fire Alarm Smoke Detector Explosion Proof Smoke Sensor
US$ 70-80
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
The AW-EXD series have excellent explosion-proof performance. It is suitable for hazardous locations which include explosive gas environments.
The AW-CSD381EX conventional photoelectric smoke detector uses new scattering technology and a unique maze design. It will trigger
CE · ISO
24V-220V Binary Channel Loop Vehicle Detector Sensor for Boom Barrier Gate and Parking Access Control
US$ 36-42
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Binary Channels, 11 pins connector, Relay output
The detection sensitive is controlled by Dial switch,
Automatic sensitivity boost function.
Standard: GB/T 26942-2011;
Automatic Sensitivity Boost function boosts the sensitivity to the maximum
Dialer on-off switch select act
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"On-time Delivery"On-time Delivery - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Wall Mounted · CE · Home
PIR Motion Sensor with Relay Switch
US$ 5.51-7.83
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
PIR Motion Sensor with Relay Switch
PIR Detector: motion light switch, indoor SR-612I
This product is the use of far-infrared sensor to detect infrared rays emitted by the human body
comparison operator, automatically control the lamp light off; turn on the lights by the the importe
- Shenzhen Sumring Technology Co., Limited
-
- Guangdong, China
- Contact Now
ISO · CCC · Special Equipment
DC12-24V Rated 4-Wire Loop-Powered Industrial Smoke Sensor with DIN-Rail Mounting System and D105mm
US$ 8.9-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire smoke alarm with relay output is common used for industrial control equipment, power 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 durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · Traffic · Metal
Loop Sensor Fast Response Accurate Detection of Oversized Vehicles
US$ 32-38
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Welcome to Shenzhen Jutai Comm Co., Ltd.
Introducing our exceptional product - the Loop Detector! This groundbreaking device has revolutionized industries worldwide, from law enforcement to traffic management. With its extensive range of applications, it's no surprise that i
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
CE · Traffic · Metal
Single Channel Loop Detector High Quality Rapid Response OEM Logo Capability
US$ 32-38
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
JUTAI LD-100 Parking Barrier Gate Loop Detector
The JUTAI LD-100 Parking Barrier Gate Loop Detector epitomizes cutting-edge technology, designed to elevate the efficiency and reliability of parking barrier gate systems. This state-of-the-art loop sensor boasts precise veh
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- Contact Now
Contact Type · CE · Special Equipment
Fireproof Alarm Hot Wire Type Sensor Gas Ta-2008m
US$ 6.50
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Fireproof Alarm Hot Wire Type Sensor GAS TA-2008M
Specification:
Hot wire type sensor
-Easy installation and maintenance
-Modernized design
-Detector all sorts of combustible gases, LPG and LNG include
city gas
Ideal for all kitchens
Excellent reliability & high stability
Self test func
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · Home · Special Equipment
Wireless Smoke Detector/Sensor for Alarm System (TA-WS8)
US$ 6.88-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Wireless Smoke Detector/Sensor for Alarm System (TA-WS8)
Specification:
TA-WS8 Wireless Smoke Detector
Name:
Wireless Smoke Detector/sensor for alarm system(TA-WS8)
Model:
TA-WS8
Current Consumption:
less than 10uA in idle mode;
10 to 30mA while alarm
Transmit Freqency:
315±
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · Traffic · Metal
Loop Sensor /Vehicle Loop Detector /Inductive Loop Detector for Boom Barrier Safety
US$ 32-38
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
JUTAI LD-100 Parking Barrier Gate Loop Detector
I. Product Name
JUTAI LD-100 Parking Barrier Gate Loop Detector
II. Product Description
The JUTAI LD-100 Parking Barrier Gate Loop Detector is an advanced solution engineered to enhance the performance and dep
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- 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.
Sensor · CE · Home
Modernized Design MCU Processing Wired Gas Leak Detector/Sensor (TA-86)
US$ 5.2-7.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Modernized design MCU processing Wired Gas Leak Detector/Sensor (TA-86)
Specification:
The household Gas leaking detector with the advanced low-current gas sensitivity components, enables detecting the gas leaked in time, then send out the alarm signal correctly. The detector accords with the
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · Home · Special Equipment
Wireless Door/Window Magnetic Contact/Sensor (TA-M300)
US$ 3.2-3.35
/ Pair
50 Pairs (MOQ)
50 Pairs (MOQ)
Wireless Door/Window Magnetic Contact/Sensor (TA-M300)
Specifications:
TA-M300 is wireless door magnetic contact that can be mounted on door and window.
Name:
Wireless Door/Window Magnetic Contact/sensor alarm(TA-M300)
Model:
T-GUARD TA-M300
Power Requirements:
DC=12V-8.4V(23A DC=12V ba
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Sensor · CE · Home
Honeywell Wired PIR Intrusion Alarm Powerful PIR Sensor with Dual Technology
US$ 12.3
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Honeywell Wired Pir Intrusion Alarm Powerful PIR Sensor with Dual Technology
Desription:
1. Digital Micro mini control Duel Tech Detector
2. Quadruple sealed microwave head+ Dual PIR+ Intelligent digital analysis
3. MW adopts the latest plane antenna field-effect transistor oscillator
4. Se
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Wall Mounted · Home
Infrared Dual Beams Sensor for Burglar Alarm (TA-100/200/260/330PLUS)
US$ 28.98-29.9
/ Pair
100 Pairs (MOQ)
100 Pairs (MOQ)
Infrared Dual Beams Sensor for Burglar Alarm (TA-100/200/260/330PLUS)
Specification:
The TA-100PLUS/TA-200PLUS/TA-260PLUS/TA-330PLUS Series of active infrared dual beams are designed to provide reliable detection at external distances up to 100m.
Feature:
Lightning and surge protecti
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CCC · CE · Sensor
Z-Wave Smart Leak Sensor: Compact Design, Loud Siren, and Integration with Alexa/Google Home Systems.
100 Pieces (MOQ)
Product Description
JD-GS101 SMART WATER LEAK DETECTOR
In an era where smart home technology is redefining safety and convenience, the Z-Wave Water Leak Detector emerges as a critical tool for protecting homes and businesses from the devastating effects of water damage. Designed with cutting-edg
- HANGZHOU GUARD INTELLIGENT TECHNOLOGY ...
-
- Zhejiang, China
- Contact Now
Smoke Alarm · CE · Home
Home Security Alarm Tuya Smart WiFi Smoke Detector Sensor 80dB Alarm Fire Smoke Detector Fire Protection WiFi Smoke Sensor
US$ 8.43-10.19
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Home Security Alarm Tuya Smart Wifi Smoke Detector Sensor 80DB Alarm Fire Smoke Detector Fire Protection WIFI Smoke Sensor
Specification
App:Smart Life / Tuya Smart
1. Technical Parameter
Power supply:DC9V alkaline battery (no include 6LR61)
Static current:<10uA
Alarm current: <100mA
Worki
Sensor · CE · Home
Small Animal Immunity Security Alarm Motion Sensor
US$ 7.5-9.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Small Animal Immunity Security Alarm Motion Sensor
Specification:
Model
RX-40QZ
Coverage
12m x 12m 85° wide
Detection zones
78 zones
Sensitivity
2°C at 0.6m/sec.
Detectable speed
0.3m - 1.5m/sec.
Power supply
9.5 - 16V DC
Current consumption
11mA (max.) at 12V DC
Alarm pe
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · Sensor · Industry
Alarm Security Impact and Shock Wave Analysis Glass Break Sensor (PA-456)
US$ 3.9-6.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Alarm Security Impact and Shock Wave Analysis Glass Break Sensor (PA-456)
Precise detection of plate, tampered and laminated glass breakage
Full audio and infrasonic spectrum analysis
7 frequency digital filters, digital amplifier gain and frequency fluctuation assessment
Impact and s
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CE · FCC · Home
Smart PIR Motion Sensor Human Detector Body Moving Infrared Security Alarm Detector
US$ 7.27-9.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specifications:
Battery
LR6-1.5V*2/AA(Not included)
Size
70x45x35.6mm
Micro Input
DC5V/1A
Standby Current
≤81uA
Detect Angle
128 °
Detect Distance
≤8m
WIFI Type
2.4GHz IEEE802.11b/g/n
Working Temperature
0ºC~50ºC
Working Humidity
10%~85%RH
Features:
1.Smart
ISO · RoHS · Industry
Es-P21b Wall Mounting/Ceiling Mounting PIR Motion Sensor
US$ 2
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
ES-P21B wall mounting/ceiling mounting PIR motion sensor
1. Power source: 220V/AC-240V/AC
2. Power frequency: 50/60Hz
3. Time delay: Min. 10± 3sec.; Max. 7± 2min
4. Detection angle: 360°
5. Ambient light: < 10LUX-daylight
6. Working temperature: -10-+40ºC
7. Detection
- Ningbo Energylux Optoelectronics Technology ...
-
- Zhejiang, China
- Contact Now
Sensor · Anti-theft · CE
360 Degree Infrared Motion Sensor Switch
US$ 5.11-6.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
360 Degree Infrared Motion Sensor Switch
This motion sensor is flush with the ceiling amount mounting
Detection angle: 360 a wide range detection field
Features:
The motion sensor identify day and night automatically
Detection distance can be set according to installation position an
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · CE · Traffic
Automatic Door Motion Sensor (WB-4001B)
US$ 20-30
/ Piece
1 Set (MOQ)
1 Set (MOQ)
Automatic door motion sensor
WB-4001B
Sophisticated Motion Tracking Feature when energy conservation is critical;
24.125GHz Microwave Technology;
Adjust settings to optimize sensor for all applications;
Adjust detection area by right-left, up-down direction;
Most stability.
Wafer, more
- Shanghai Wafer Microelectronics Co., Ltd.
-
- Shanghai, China
- Contact Now
Sensor · Anti-theft · CE
Alarm Wireless Door/Window Magnetic Contact/Sensor (TA-M80)
US$ 3.50
/ Pair
100 Pairs (MOQ)
100 Pairs (MOQ)
Alarm Wireless Door/Window Magnetic Contact/Sensor (TA-M80)
Specification:
Name:
Wireless Door/Window Magnetic Contact/sensor(TA-M80)
Model:
T-GUARD TA-M80
Power Requirements:
DC=12V-8.4V(23A DC=12V battery inside)
Current Consumption:
less than 20uA;
less than 15mA while transmitting
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Wall Mounted · Home
Alarm System, Alarm Beams Sensor
US$ 29.9
/ Set
50 Sets (MOQ)
50 Sets (MOQ)
Alarm System, Alarm Beams Sensor
Specification:
TA-100PLUS 60m Indoor 30m Outdoor
TA-200PLUS 120m Indoor 60m Outdoor
TA-260PLUS 160m Indoor 80m Outdoor
TA-330PLUS 200m Indoor 100m Outdoor
Model
TA-100/200/260/330PLUS
Power supply
10.5 - 30V DC
Cur
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · CE · Industry
Popular Home Alarm Security Sensor Rx-40qz with Spherical Lens Design
US$ 7.5-9.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Popular Home Alarm Security Sensor RX-40QZ with Spherical Lens Design
Specification:
The RX-40QZ gives extremely high false alarm protection with excellent tolerance to spot temperature changes from curtains, small animals, and pet. Using patented Quad Zone Logic, it is able to accurately discri
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Handheld · FCC · Sensor
Smart Wireless Door Window Meganic Strip or Gap Detector
US$ 2.3-3.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
MC-07C
NEW Wireless Door Gap Detector
Information upload: open the door, close the door, battery power
Technical Parameters
Operating voltage DC 3V(3V CR2032 lithium battery)
Standby current: ≤3uA Alarm current: ≤15mA
Working temperature:-10~+55ºC
Relative humidity:≤80% No conde
Handheld · FCC · Sensor
Wireless Door Gap Detector (MC-07C)
US$ 2.3-3.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
MC-07C
NEW Wireless Door Gap Detector
Information upload: open the door, close the door, battery power
Technical Parameters
Operating voltage DC 3V(3V CR2032 lithium battery)
Standby current: ≤3uA Alarm current: ≤15mA
Working temperature:-10~+55ºC
Relative humidity:≤80% No conde
CE · Anti-theft · Special Equipment
Innovative Fiber Optic Sensors for Enhanced Security System Monitoring
US$ 20000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Combined with Rayleigh interferometric positioning technique and optical frequency domain scanning technique, the perimeter security system of optical fiber is analyzed by sensing the environmental stress of the optical fiber (cable) which is placed in the fortified area, or through the environmenta
- Fuzhou Inno Electronic Technology Co., Ltd.
-
- Fujian, China
- Contact Now
Active · Indoor · Smoke Alarm
Home Security Stand Alone Fire Warning Smoke Alarm
3000 Pieces (MOQ)
9V Battery Operated Home Security Stand Alone Fire Warning Smoke Alarm
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Wireless · RoHS · Smoke Alarm
Sync Link Living Room Hot Sale Wholesale Great Quality Famous Brand Smoke Sensor
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Fire prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
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