Wall Mounted · ISO · Home
60m Fence IR Beam Detector 6 Beam Active Fence Infrared Photoelectric Beam Sensor Detector IR Fence Beam Barrier for Alarm System
US$ 25-45
/ Set
1 Set (MOQ)
1 Set (MOQ)
Features:
Fence Infrared Photoelectric Beam Detector for indoor/outdoor using
Both master detector and assistant detector have emission,avoid disturb from sunlight
Shutting off any neighboring 2 beams will cause alarm
Activity adjust technology ensure not effected by environment
Special anti-ta
- Shenzhen Anslin Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Temperature · Home · Ceiling Mounted
Wholesale Easy Use 100% Full Inspection Addressable Heat Detector
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Instruction manual of H-6002 heat detector
A. Features
1.Built-in product ID code
2.Using hardware and software filtering to improve the anti-interference ability of the temperature detector
3.2 bus, linkage type,nonpolarity
4.Advanced electronic code technology improves the flexibility of co
Gas · CE · Home
Hot Sale Factory Price Gas Detector 220VAC Standalone Gas Detector
US$ 11.5-13
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Combustible gas detector (hereinafter referred to as this detector) with advanced microprocessor technology development of
the combination of long life and good quality of gas-sensitive element, used to detect combustible gas. For the spread of the
combustible gas cause of the
CE · ISO · Sensor
Energy-Efficient Radar Device Featuring Rj-45 and 30W Power Consumption
US$ 88357-93836
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Discover the unparalleled capabilities of our cutting-edge, multi-purpose, fully coherent, one-dimensional active phased-array single-pulse two-coordinate radar. Engineered for excellence, it seamlessly adapts to a myriad of challenging terrains and sea conditions, effortlessly detecting an array of
Smoke Alarm · Home · Gas
High Sensitive LCD Display Warning Poisoning Gas Gas Sensor Detector
US$ 19.5-22
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas detector is designed for single station use or for connecting to fire alarm or security 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 to detect leakage of natural gas
Sensor · Home · Wall Mounted
Flame Detector for Fire Detection Fd718
100 Pieces (MOQ)
Specification:
Spectral Response:
185 to 260 nm
Effective Range:
12m (fl ame height :6 cm)
Alarm Indicator:
LED continuously emitting red light
Remote Output:
25 mA max., diode gate
Temperature Range:
-10°C to 50°C
Permissible Current:
80mA maximum
Humidity:
0 to 95% RH, no con
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
CE En Approval Interconnected Smoke Detector Fire Alarm with Wireless
1000 Pieces (MOQ)
CE En Approval Interconnected Smoke Detector Fire Alarm with Wireless
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
Wall Mounted · ISO · Industry
Hot Sale Asenware Wireless Fire Alarm Addressable Smoke Detector
US$ 13-16.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Usage
Asenware AW-D101
Asenware AW-D101 smoke detector is an intelligent smoke detector, which can be configured with Asenware AW-FP100 Series Addressable Fire Alarm Control Panel. Each point (devices) can be given a specific ID, which allows the panel to continuously monitor specific dete
Anti-theft · CE · Special Equipment
Security Alarm Dual PIR+Intelligence Infrared Detectors Is-220t
US$ 6.2-7.9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Security Alarm Dual PIR+Intelligence Infrared Detectors IS-220T
Specification:
Cannot be compromised by a magnet
Dip switches for easy setting of parameters
Improved RF immunity
Large wiring channel on back to allow surface wiring
Patented look-down mirror provides optimum detection dire
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Industry · Wall Mounted
Home Security Alarm Crow Quad Four Element PIR Detector Swan Quad
US$ 7.1-9.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Home Security Alarm Crow Quad Four Element PIR Detector Swan Quad
Specification:
MODEL: SWAN QUAD
Detection Method: Quad (Four element) PIR
Power Input: 8.2 to 16 VDC
Current Draw Standby: 8mA (± 5%)
Active: 10mA (± 5%)
Temperature Compensation: YES
Pulse Wid
- 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.
-
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.
Wall Mounted · ISO · Home
Anti-Intruder Waterproof Wired Safety Fence IR Beam Detector 10 Beam Active Fence Infrared Photoelectric Beam Sensor Detector IR Barrier Detector Alarm Detector
US$ 48-69
/ Set
1 Set (MOQ)
1 Set (MOQ)
Features:
Fence Infrared Photoelectric Beam Detector for indoor/outdoor using
Both master detector and assistant detector have emission,avoid disturb from sunlight
Shutting off any neighboring 2 beams will cause alarm
Activity adjust technology ensure not effected by environment
Special anti-ta
- Shenzhen Anslin Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Ceiling Mounted · ISO · Industry
En 54-7 Standards Conventional Photoelectric Smoke Detector
US$ 12-15
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Detailed Images
Product Description
Conventional Fire Alarm Photoelectric Smoke Detector Model:AW-CSD381
AW-CSD381 is a conventional photo-electronic smoke detector that uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be
Handheld · FDA · Sensor
Drone Detection Anti Drone System Signal Jammer up to 1.5km
1 Piece (MOQ)
Portable Gun Type High Power Portable 1500 meters UAV Anti Drone signal Jammer
Advantages:
Better jamming range up to 1500 meters
Each band with a separate switch for turn on or off, convenient operation
Built-in battery to work around 1 hour
Built with quadruple telescope to find and jamme the
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
Anti-theft · Home · Wall Mounted
Alarm Universal Single Beam Infrared Detector for Automatic Door
US$ 6.9
/ Pair
100 Pairs (MOQ)
100 Pairs (MOQ)
Alarm Universal Single Beam Infrared Detector for Automatic Door
Specification:
ALARM SYSTEM UNIVERSAL INFRARED SENSORS FOR AUTOMATIC DOORS (AX-25KD)
AX-25KD detection range: 25m
UNIVERSAL INFRARED SENSORS FOR AUTOMATIC DOORS
Model: AX-25KD
Maximum detection range: 25M
Power supply: DC12V
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Contact Type · Special Equipment · CE
Motion Detectors Alarm Ta-365 Infrared Motion Detectors
US$ 24.6-31.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Motion Detectors Alarm TA-365 Infrared Motion Detectors
Specification:
Fussy Logical Intelligent Analysis,low rate of false alarm
360°all-dimensional detecting and 3 infrared lenses
Sensitivity level: High, Medium and low for your selection
Anti-jamming Mode: 1(week)/2(
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Handheld · FDA · Sensor
Drone Anti Drone System Signal Jammer up to 1.5km
1 Piece (MOQ)
Portable Gun Type High Power Portable 1500 meters UAV Anti Drone signal Jammer
Advantages:
Better jamming range up to 1500 meters
Each band with a separate switch for turn on or off, convenient operation
Built-in battery to work around 1 hour
Built with quadruple telescope to find and jamme the
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
CE · ISO · Sensor
Integrated Functions of Unmanned Aerial Vehicle Detection, Warning, Identification, Direction Finding, Positioning, etc
10 Pieces (MOQ)
brief introduction
The equipment integrates functions such as unmanned aerial vehicle detection, early warning, recognition, direction finding, and positioning. A single station can simultaneously locate multiple targets, dual stations can cross locate (roughly), and multi station networking (>3) c
Wall Mounted · Industry · CE
Lpcb Approved Addressable Fire Alarm Smoke Detector
US$ 13.5-23
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Usage
AW-D301 LPCB Approved Addressable Fire Alarm Smoke Detector
AW-D301 addressable photoelectric smoke detector (Detector hereunder) is a kind of photoelectric smoke detector. With an internal microprocessor, it supports electronic coding and is accessed through AW-FP300 fire alarm cont
Smoke Alarm · Home · Ceiling Mounted
Multiple Purpose Combination 100% Full Inspection Conventional Smoke Detector
US$ 3.5-4.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
INSTALLATION AND MAINTENANCE INSTRUCTIONS
Conventional Photoelectric Smoke Sensors
SPECIFICATIONS
Operating Voltage Range: 9 to 28VDC Volts Non-polarized
Standby Current: ≤60µA @ 24 VDC
Maximum Alarm Current (LED on: ) ≤30mA @ 24 VDC
Operating Humidity Ra
Gas · CE · Home
Aw-Cgd2166 Asenware Conventional Gas Detector with Valve Optional
US$ 11.5-13
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Combustible gas detector (hereinafter referred to as this detector) with advanced microprocessor technology development of
the combination of long life and good quality of gas-sensitive element, used to detect combustible gas. For the spread of the
combustible gas cause of the
CE · ISO
G-Tek China Manufacturer Vehicle Loop Detector for Wholesale
US$ 32-40
/ Piece
3 Pieces (MOQ)
3 Pieces (MOQ)
Product Description
Single Channel, 11 pins connector, Relay output
The detection sensitive is controlled by Dial switch,
which includes High/Middle/Low three levels
Standard: GB/T 26942-2011;
Automatic Sensitivity Boost function boosts the sensitivity to the maximum
Dialer on-off switch selec
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"Fast Delivery"Fast Delivery - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Anti-theft · CE · Industry
Wired Security Alarm PIR Motion Detector with Pet Immunity Detector Swan400/Swan Quad
US$ 7.1-9.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Wired Security Alarm PIR Motion Detector with Pet Immunity Detector Swan400/Swan Quad
Specification:
MODEL:
SWAN QUAD/SWAN 400
Detection Method:
Quad (Four element) PIR
Power Input:
8.2 to 16 VDC
Current Draw Standby:
8mA (± 5%)
Active: 10mA (± 5%)
Temperature Compensa
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Home Security En14604 Stand Alone Smoke Detector Fire Alarm with Wireless
US$ 2.5
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Home Security En14604 Stand Alone Smoke Detector Fire Alarm with Wireless
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
Sensor · ISO
Multi-Purpose, Fully Coherent, One-Dimensional Active Phase-Scan, Single-Pulse Two-Coordinate Radar
US$ 278702-348377.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Basic Information
Model NO.
RS8000A
Operating frequency
X Band
Work frequency point
eleven
tracking mode
TWS
Azimuth scan range
8) ± 45°, and the scanning range can be set arbitrarily within the range of ±45°
Machine scanning range: 360° continuous scanni
Home · Special Equipment · RoHS
Wireless Security Alarm System WiFi Smart Water Leakage Detector
US$ 6.99-8.99
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
WiFi Smart Water Leakage Detector
Runs by WiFi network, stop and protection of water-leakage in time. Alarm records Real-time query at any time, Simple installtion. it's widely used in kitchen, living room or toilet, once detect water leakage, or over-high water level, al
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Metal · CE · Industry
Beam Smoke Detector for Fire Alarm System
US$ 201-203
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Asenware infrared beam smoke detector price
Introduction:
The AW-BK901 infrared linear reflex beam smoke detector, being designed for fire prevention in the open area, is a long interval one and used with the fire alarm controller. The detector is made up of the combination unit of the emitte
High Quality Conventional Smoke Detector Explosion Proof Smoke Detector
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
Contact Type · Special Equipment · CE
Burglar Alarm Host Rk-210PT Infrared Motion Detector
US$ 5-6.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Burglar Alarm Host Rk-210PT Infrared Motion Detector
Specifition:
The CoMET PET is a wide-angle detector with pet immunity up to 42lbs (20kg).
Coverage: 8m (26') 90°
Temperature compensation
RF immunity - 20 V/m
White light protection
LED optical prism
Easy installation
Ship
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Smoke Density Motion Cigarette Sensor High Accuracy Conventional Smoke Detector
US$ 3.5-4.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
INSTALLATION AND MAINTENANCE INSTRUCTIONS
Conventional Photoelectric Smoke Sensors
SPECIFICATIONS
Operating Voltage Range: 9 to 28VDC Volts Non-polarized
Standby Current: ≤60µA @ 24 VDC
Maximum Alarm Current (LED on: ) ≤30mA @ 24 VDC
Operating Humidity Ra
Anti-theft · Industry · Wall Mounted
Security Wired Alarm Pet Immunity Detector, Wired PIR Detector Rk-210PT
US$ 5-6.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Security Wired Alarm Pet Immunity Detector, Wired PIR Detector RK-210PT
SPECIFICATION:
Temperature compensation
RF immunity - 20V/m
Easy installation
Selectable pulse count (1,2,3)
White light protection
LED optical prism
Compact design for cost effective residential installations
Cov
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
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