Ceiling Mounted · Special Equipment · Home
Fire Alarm System, Remote LED Output, Smoke/Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermist
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Built in · Home · Traffic
Loop Detector
US$ 25
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Install Detector Wiring Diagram
Theloop detectors must only be placed in dry rooms or control cabinets that are protected against all types of moisture and wetness. A distance of at least (10-20) mm from other devices must be maintained on each side. The ambient temperature must not exceed 55°
Ceiling Mounted · Special Equipment · Home
Hight Quality Security Fire Alarm Smoke and Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermist
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
CE
Advanced Wireless Sensing Camera Sc311 for Versatile Industry Applications
US$ 259-699
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
X1 Sensing Camera SC541/SC541-HL
Enable Pictures to Inspire Unlimited Sensing Insights
WiFi/WiFi-Halow
Product Description
X5 Sensing Camera is a cutting-edge AIoT device that leverages active sensing to enable intelligent and versatile applications. It comes equipped with a highly advanced i
- Nantong Super Intelligence Technology Co., Ltd
-
- Jiangsu, China
- Contact Now
Ceiling Mounted · Special Equipment · CE
En/UL Easily Installed Conventional Smoke Detector with Heat Sensor
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 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 typ
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Industry · Special Equipment · CE
Hot! Photoelectric Addressable Smoke/Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermist
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ceiling Mounted · Special Equipment · Home
2-Wire, Remote LED Output, En Addressable Optical Smoke/Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermist
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
ISO · Special Equipment · Probe
Versatile Drone Detection Radar for Tripod and Stand Use
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)
Ceiling Mounted · Special Equipment · CE
Heat Detector with UL Approvals
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 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 typ
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ceiling Mounted · ISO · Industry
4-Wire, 48V, Heat Detector with Relay Output
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable heat detectors are 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 detectors.
An electronic thermistor provides sen
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, 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.
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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.
Probe · Industry · ISO
UL Approval 2-Wire, Easy Installation Heat Detector
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
Built in · CCC · Special Equipment
4 Wired DC 24V Relay Output Smoke Detector for Home Building Security
US$ 8.9-10
/ Piece
50 Pieces (MOQ)
50 Pieces (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
Handheld · FDA · Sensor
1.5km Long-Range Uav Jammer for Counter-Drone Signal Disruption
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
Smoke Alarm · Industry · Ceiling Mounted
En54/UL 2016 Newest Conventional Photoelectric Smoke Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 non-addressable photoelectric smoke 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 det
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ceiling Mounted · Special Equipment · Home
UL/En54 Numens Optical Fire Alarm Smoke Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 non-addressable photoelectric smoke 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 det
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ceiling Mounted · Home · CE
Domestic Stand-Alone Smoke Detector Fire Alarm (SD218)
US$ 2.5-4
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Stand-alone detector:
SD-218 series photoelectric smoke detectors are designed in accordance with UL217, EN14604 and manufactured under the best quality control, the SD-218 series alarm are adopted the reliability UL-certificated infrared components, the SD-218H series alarm also act as a smoke
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Probe · Industry · Ceiling Mounted
Heat Detector with Relay Output
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable heat detectors are 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 detectors.
An electronic thermistor provides sen
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Anti-theft · Special Equipment · RoHS
RC-100W Radar for Area Security
US$ 2064
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Intelligent security radar uses FMCW technology, featuring a small distance blind zone, no speed blind spots, high distance resolution, and good anti-interference capability. The detection range of the radar equipment can be configured according to actual user requirements,
- Beijing Tongrong International Trade Co., Ltd.
- Beijing, China
- Contact Now
Liquid · Special Equipment · Handheld
Airport Dangerous Liquid Scanner SPL-1500 Hand-held Liquid Detector
US$ 700-750
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Airport Dangerous Liquid Scanner SPL-1500 Hand-held Liquid Detector
SPL-1500 is a portable bottle liquid explosive detector to Identify chemical composition of liquids, which is sealed in bottle or can, small size, high speed analysis, easy to operate, No radiation, harmless to people and test samp
Anti-theft · Car/Motorcycle · Contact Type
Human Presence & Heartbeat Detection System for border
1 Piece (MOQ)
Human Presence & Heartbeat Detection System for border
The Truck car Human hiding detection system mainly used for checking whole structure under cars/big truck, Can quickly and accurately identify the hiding contraband in the vehicle and illegal immigration, smuggling people, faster and more acc
Home · Industry · Probe
Ror Detected, UL Approved Heat Detector with Remote Indicator
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
Ceiling Mounted · Industry · CE
Numens Manufactured Heat Detector with Relay Output/Auto-Reset
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable heat detectors are 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 detectors.
An electronic thermistor provides sen
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
FDA · ISO · Car/Motorcycle
Fixed Under Vehicle Scanner Surveillance Inspection System for Under Car Bomb Detection
US$ 8000-15000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Fixed Under Vehicle Scanner Surveillance Inspection System for Under Car Bomb Detection SA3300
Features:
1. Multi entrance management model, management, and statistics of entering and exiting vehicles
2. Auto digital line scan, high-resolution undercarriage imaging.
3. High automation, ea
Ceiling Mounted · Special Equipment · Home
2-Wire, Remote LED Smoke and Heat Detector, En54 Approved
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermist
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Probe · Industry · Ceiling Mounted
UL Approval Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable heat detectors are 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 detectors.
An electronic thermistor provides sen
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Anti-theft · Industry · Ceiling Mounted
Alarm Motion Detector Dg-465 Suitable for Ceiling Installation
US$ 6.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Alarm Motion Detector DG-465 Suitable for Ceiling Installation
Description:
Suitable for ceiling installation
2 automatically adjust the number of pulses
Automatic temperature compensation
Flame-retardant casing
Sensors: Low noise dual rectangular high-sensitivity infrared
Processor: 2
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Ceiling Mounted · Special Equipment · Home
Multi Detector, Addressable Smoke and Heat Detector
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop protocols.
Advanced electronics in conjunction with a photoelectric smoke sensing chamber and an electronic thermist
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
CE · Special Equipment · ISO
En, 4 Wire, Conventional Smoke/Heat Detector with Relay Output
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
SNC-300 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 typ
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Ceiling Mounted · ISO · Industry
48V, Conventional Heat Detector with Relay Output, Heat Alarm
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable heat detectors are 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 detectors.
An electronic thermistor provides sen
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
CE
Milesight X1 Ai-Powered HD Sensing Camera for Smart Monitoring
US$ 50-210
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
X1 Sensing Camera SC541/SC541-HL
Enable Pictures to Inspire Unlimited Sensing Insights
WiFi/WiFi-Halow
Product Description
X1 Sensing Camera is a creative AIoT product with applicable and intelligent applications. By capturing pictures, X1 Sensing camera can replace human inspection in multip
- Nantong Super Intelligence Technology Co., Ltd
-
- Jiangsu, China
- Contact Now
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