Metal · CE · Temperature
FM Approval Linear Heat Detector for Tunneling Project Use
US$ 2.3-3.2
/ Meter
100 Meters (MOQ)
100 Meters (MOQ)
here are multiple types of LHD, Conventional Type, Outdoor Type, High performance of Chemical Resistance Type and Explosion Proof Type, each type has its own feature and applications. Please choose the right type according to the factual situation.
Description of matching electrical equipments
MS1
Anti-theft · CE · Industry
Home Security Detectors Premier Compact Xt for Residential Environment
US$ 8.8-11.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Home Security Detectors Premier Compact XT for residential environment
Specification:
Texecom's Premier Compact detectors are designed to provide optimum performance levels in any type of residential environment. A variety of detection technologies ensure there is a Premier Compact model to ov
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · Industry · CE
High Sensitivity Intruder Alarm Glass Break Detector PA-456
US$ 3.9-6.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
High Sensitivity Intruder Alarm Glass Break Detector PA-456
Specification:
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
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Industry · Wall Mounted
Burglar Alarm System Detector Infrared Motion Detector
US$ 7.5-9.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Burglar Alarm System Detector Infrared Motion Detector
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 discriminate betw
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Contact Type · Home · Special Equipment
Heat Alarm/Detector (TA-1688A)
US$ 7.35
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Heat Alarm/Detector (TA-1688A)
Specification:
9VDC HEAT ALARM
Ceiling or wall mounting
Easy installation
9V battery operated (included)
Detection of intense fires with fast response.
Flash alarm indicator (red)
Self-test function
Low battery signal
Safety-clip feature, not allow mounti
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Home · Industry · Wall Mounted
2 Wire Thermal Heat Detector Price Hot Sale
US$ 4-7.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
AW-CTD382 LPCB EN54 certification conventional heat detector
AW-CTD382 is a conventional photo-electronic heat detector that uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with the most conventional fire
Temperature · CE · Industry
Manufacture 2 Wire Smoke Detector in Fire Alarm
US$ 12-15
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Manufacture 2 Wire Smoke Detector In Fire Alarm
Product in troduction:
AW-CSD381 is conventional photo-electronic smoke detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
CE · Home · Anti-theft
High Sensitivity Burglar Alarm Glass Break Detector PA-456
US$ 3.9-6.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
High Sensitivity Burglar Alarm Glass Break Detector PA-456
Specification:
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 sh
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Home · Wall Mounted
Beams Active Photoelectric Intruder Detector with Digital Frequency Conversion
US$ 42-46.5
/ Pair
10 Pairs (MOQ)
10 Pairs (MOQ)
Beams Active Photoelectric Intruder Detector with Digital Frequency Conversion
Description:
Outdoor used 4 beams digital infrared detector, adopted large-caliber conjoined aspherical lens,
Highlyfocusedinfrared , with longer detecting distance,
Anti-glare interference, lightning protection c
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
CCC · Contact Type · Metal Detector
Intrusion Alarm Detector Seismic Detector Vd500
US$ 75-85
/ Set
50 Sets (MOQ)
50 Sets (MOQ)
Intrusion Alarm Detector Seismic Detector VD500 The VD 500 seismic detector provides reliable detection and high immunity to false alarms when mounted on steel or concrete objects such as firearm cabinets, payment terminals, ATMs, safes, concrete walls etc. Specification Feature Specification APPROV
- Shenzhen Taian Electronics Co., Ltd.
-
- 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.
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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.
Anti-theft · CE · Industry
Popular Burglar Alarm Outdoor Motion Detector Lx-402
US$ 27-29.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Popular Burglar Alarm Outdoors Motion Detector LX-402
Specification:
The LX-402 detector provides reliable outdoor intrusion detection for both residential and commercial applications. When mounted at 1.2m high it can be used in pet alley mode ignoring small animals and detec
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Contact Type · Special Equipment · CE
Paradox Wireless Remote Controller Wireless Alarm
50 Pieces (MOQ)
Paradox D-G433 Wireless Remote Controller Wireless Alarm
Power supply: DC = 12V~8.4V
Static Current: I1= 0
Transmission Current: I2 ≤15mA
Transmission Frequency: f = 315/433.92 ±0.2MHz
Transmission Time: T ≤1s
Transmission Distance: No Obstacle≥ 80m
Working Condition: Temper
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
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
Anti-theft · Industry · Wall Mounted
T-Guard 8 Sections Digital Frequency Conversion Perimeter Mode Detector (TA-100/200/260/330PLUS)
US$ 28.98-29.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Description:
The TA-100PLUS/AX-200PLUS/AX-260PLUS/AX-330PLUS Series of active infrared dual beams are designed to provide reliable detection at external distances up to 100m.
AX beams include automatic gain control (AGC) to help compensate for loss of signal caused by fog or heavy rain. This circu
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Sensor · Traffic · Anti-theft
Z-Wave Water Level Sensor / Flood Sensor
US$ 19-33
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ZW104 Flood Sensor
Technical data Installation
Introduction
This device is an accessory of the Z-Wave system and enable alert/monitor system when water leak detected, easy installation, works with z-wave controller. ZW104 is a wireless, battery powered sensor, its tw
- Nie-Tech 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
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
4 Wire 220V AC Power Smoke Alarm with Relay Output
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
DC12/24V 4 Wire Photoelectronic Smoke Alarm 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
Industry · Special Equipment · CE
4 Wire Conventional Optical 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
DC12/24V 4 Wire Photoelectronic Heat Detector with Relay Output No/Nc Option
US$ 9.5-10.7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
4-Wire heat 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. Easy
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Ceiling Mounted · Industry · CE
Environmental Alarm Excellent Reliability&High Accuracy Wired Co Detector
US$ 6.9-7.35
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Environmental Alarm Excellent Reliability&High Accuracy Wired CO Detector
Specification
SMT manufacturing process
Low standby current
Anti-electromagnetic interference and radio frequency interference
Lights visible from 360 °
Power input polarity
Advanced design
Long Life electro-
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, 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
RoHS · ISO · Wall Mounted
Top Rated Flame Detector on Ship with UV IR Protection
US$ 145-185
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
S600 Flame Detector
Detection principle
infrared/ ultraviolet light;
Wavelength range
infrared 2.2μm 3.8μm 4.4μm 5.3μm ultraviolet 185~260nmUV;
Sensitivity
Level 1;
Response time
<30s;
Power-on warm-up time
60s;
Flame detection delay
3S;
Ambient
- Henan Zhong An Electronic Detection Technology ...
-
- Henan, China
- ISO9001:2015
- Contact Now
Anti-theft · CE · Industry
Burglar Alarm Premier Compact Xt Digital PIR Detector
US$ 8.8-11.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Burglar Alarm Premier Compact XT Digital PIR Detector
Specification:
Texecom's Premier Compact detectors are designed to provide optimum performance levels in any type of residential environment. A variety of detection technologies ensure there is a Premier Compact model to overcome even the m
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Sensor · Traffic · Anti-theft
Water Level Sensor with Z-Wave Home Automation
US$ 19-33
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ZW104 Flood Sensor
Technical data Installation
Introduction
This device is an accessory of the Z-Wave system and enable alert/monitor system when water leak detected, easy installation, works with z-wave controller. ZW104 is a wireless, battery powered sensor, its tw
- Nie-Tech Co., Ltd.
- Guangdong, China
- Contact Now
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
Sensor · Home · CE
Tuya Zigbee Infrared Temperature Sensor Digital Screen Humidity Sensor
US$ 12-13
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
ZIGBEE Temperature and humidity Sensor
With temperature and humidity sensor
Detect luminous intensity
Push notification to mobile phone
Free IOS & android APP
Battery:AA battery*2pcs
Temperature detect range: -20ºC~ 80 ºC
Humidity detect range: 0% ~ 100%
Luminous intensity detect
- Wenzhou Kaisi Electric Co., Ltd.
- Zhejiang, China
- Contact Now
Industry · Special Equipment · CE
12/24V Convenitonal 4 Wire 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
Handheld · RoHS · Industry
Tuya Infrared Temperature Sensor Digital Screen Humidity Sensor
US$ 13.6-15.99
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Power supply
AALR6 1.5V*2PCS
WIFI distance
40M
Standby current
15uA
Battery life
6 months
Display screen
HD LCD reflective
Light intensity range
0-999Lux
Temperature detection range
0-50°C
Humidity detection range
0-100% RH(non-condensing)
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
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