Infrared

49-00012067
Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to that same light. When something passes between the two, and its not transparent to IR,...
Sensor TypeInfrared Typical Input Voltage3.3VDC, 5VDC Oparating Current10mA
240
Out of Stock
19-00010120
IR is widely used in remote control. With this IR receiver, the Arduino project is able to receive command from any IR remoter controller if you have the right decoder. Well, it will be also easy to make your own IR controller using IR transmitter.
Sensor TypeInfrared Typical Input Voltage5.5VDC, 7VDC InterfaceDigital
150
Out of Stock
25-00016173
This Arduino flame sensor can be used to detect fire or other wavelength at 760 nm ~ 1100 nm light. In the fire-fighting robot game, the flame plays an important role in the probe, which can be used as the robot's eyes to find fire source or football. It can make use of fire-fighting robots,...
Sensor TypeFlame Typical Input Voltage3.3VDC, 5VDC InterfaceAnalog
490
In Stock
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25-00016166
This is a line tracking (following) sensor to guide your robot by telling white from black quickly and accurately.  It is commonly used in   arduino robot   project, and probably is the best line following sensor in the market. Line following is the most basic function of smart mobile robot....
Sensor TypeInfrared Typical Input Voltage3.3VDC, 5VDC Oparating Current20mA
620
In Stock
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25-00016175
This is an edge detection sensor from DFRobot. It will help your robot detect the edge of a precipice, preventing it from falling off a table or down the stairs to it's certain demise! This IR distance sensor is connected to an arduino digital pin. Applications Edge detection sensor...
Sensor TypeInfrared, Proximity Typical Input Voltage3.3VDC, 5VDC Oparating Current10mA
1220
In Stock
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69-00012427
The ACEBOTT IR receiver serves as a gateway for easy integration of remote controls.
Sensor TypeInfrared Typical Input Voltage3.3-5VDC InterfaceDigital
240
In Stock
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69-00012434
The Acebott Easy-Plug Flame Sensor is a sensitive infrared light detection module designed to detect flame sources and other light emissions within the 760 nm to 1100 nm wavelength range.
Sensor TypeFlame Typical Input Voltage3.3-5VDC InterfaceDigital
240
In Stock
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69-00012432
The Acebott Easy-Plug Line Tracking 3-Channel Sensor is a high-performance module designed for line-following robotic applications.
Sensor TypeLine Typical Input Voltage3.3-5VDC InterfaceAnalog
360
In Stock
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69-00012440
The Acebott Easy-Plug Infrared Obstacle Sensor is a compact and reliable module designed to detect nearby objects using infrared technology.
Sensor TypeInfrared Typical Input Voltage3.3-5VDC InterfaceAnalog
240
In Stock
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19-00012242
Part # GP2Y0A21YK has an analog output that varies from 3.1V at 10cm to 0.4V at 80cm.
Sensor TypeInfrared, Proximity Typical Input Voltage4.5VDC, 5.5VDC Oparating Current30mA
1190
In Stock
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19-00018958
Infrared proximity sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply voltage between 4.5 and 5.5VDC.
Sensor TypeInfrared, Proximity Typical Input Voltage4.5VDC, 5.5VDC Oparating Current30mA
1190
In Stock
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19-00012728
Infrared proximity sensor made by Sharp. Part # GP2Y0A41SK0F
Sensor TypeProximity Typical Input Voltage4.5VDC, 5.5VDC Oparating Current12mA
1190
In Stock
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31-00009521
Sensitive to flame spectrum Features wide range voltage comparator LM393 Adjustable sensitivity Signal output indicator
Sensor TypeFlame Typical Input Voltage3.3VDC, 5VDC InterfaceAnalog, Digital
350
In Stock
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31-00012223
This tracker sensor have high sensitivity infrared detectors, high precision analog output, combined with PID control algorithm, allows the robot tracks lines more stable. THE PACKAGE INCLUDES Tracker Sensor x1 XH2.54 7PIN wire x1 1 2 How to Use In the case of working...
Sensor TypeLine Typical Input Voltage3.3VDC, 5VDC InterfaceAnalog
590
Out of Stock
31-00009523
Infrared Reflective Sensor can used to Robot path tracking, Obstacle-avoiding car, Pipeline counter
Sensor TypeInfrared, Proximity Typical Input Voltage3VDC, 5VDC InterfaceDigital, Analog
390
In Stock
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31-00012224
Sensor TypeInfrared, Proximity Typical Input Voltage3.3VDC, 5VDC InterfaceDigital, Analog
440
In Stock
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31-00012225
Photo Interrupter Sensor can measuring the speed for your robot.
This product will be back in stock on Friday, 11 July 2025
Sensor TypeInfrared Typical Input Voltage3.3VDC, 5VDC InterfaceDigital
440
Pre Order
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31-00013461
Measures the surface temperature of an object without touching it, depending on the emitted IR waves of the target Also measures the average temperature over an area Contact-less, high precision, high resolution, fast response Calibrated before delivery, with gradient...
Sensor TypeTemperature , Infrared Typical Input Voltage3.3VDC, 5VDC InterfaceDigital
1780
In Stock
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19-00010103
This IR reflective sensor utilizes a TCRT5000 to detect color and distance. It emits IR and then detects if it receives the echo. This sensor is often used in line following robots, auto data logging on utility meters, because this module can sense if a surface is white or black. The measuring...
Sensor TypeInfrared Typical Input Voltage5VDC InterfaceDigital
250
In Stock
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19-00010690
TCRT5000 infrared sensor emits infrared emitting diode continuously when no infrared rays emitted or reflected back is reflected back but the strength is not large enough, the phototransistor has been in the off state, and the output terminal of the module is high, indicating that the diode has...
CompanyOEM G. Weight0.003 kg Made inChina
160
Out of Stock
19-00024581
Encoder disk for  speed sensor  module.
CompanyOEM G. Weight0.001 kg Made inChina
040
In Stock
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