10 Best Light Sensor Ohm In The Us - Black Friday 2024
Best Choice1
AMEIPPhotoelectric Switch Sensor,1 Pair M18 Through-Beam Reflection Optical Photoelectric Beam Sensor,NPN NO (Normally Open) 6-36VDC Photoelectric Switch Sensor
Main highlights- Through beam photoelectric sensor consists of a light projector and a light receiver, both of which are separated in structure. The supply voltage is DC 12V-24V.
- Infrared photoelectric sensor can distinguish the opaque reflective object, with long effective detection distance 5m, less susceptible to interference, long life, and high reliability.
- Function:M18 photoelectric sensor with reverse power protection, short circuit protection, current overload protection, can be directly connected with PLC.
- Dimension:M18*1；DC type：NPN NO， DC 12-24V (6-36V)；Detection range：5m±10%
- Applications: Photoelectric switch sensors have been used as position detection, liquid level control, product counting, width discrimination, speed detection, fixed length cutting, holes recognition, signal delay, automatic door sensing, color scale detection, punching and cutting Machine and security and many other areas.
9.8Exceptional
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Value for Money2
MinhoownM18 Infrared Photoelectric Sensor Switch, NPN NO, Easy to Install, Detect Accurate, 5M Detection Range DC 6-36V, Through-Beam Photoelectric Sensors for Arduino Robot Car
Main highlights- 【Specification】Output Form: 3 Wires; Voltage: DC 6-36V; Output State: NPN NO; Detection range: 5m±10%(198in±10%); Detection range regulation: Fixed; Response time: 1ms; Connection delay: 1.5ms; Light source: Infrared light 660nm Input Form: 2 Wires
- 【Features】This is a photoelectric sensor integrating transmission and reception, featuring a large detection range, low interference from visible light, easy assembly, easy use, less susceptible to interference, and long service life.
- 【Application】Through-beam photoelectric sensors for automation, robot obstacle avoidance, assembly lines, 3D printers, limit, positioning, counting and speed testing in light industry, etc.
- 【Accurate Detection】Photoelectric switch sensor utilizes a beam blocked by the test object, detected via synchronous loop gating circuit.
- Photoelectric sensors have been used as position detection, liquid level control, product counting, width discrimination, speed detection, fixed length cutting, holes recognition, signal delay, automatic door sensing, color scale detection, punching and cutting Machine and security and many other areas. In addition,
9.5Excellent
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3
Teyleten RobotTeyleten Robot 5MM LDR Photosensitive Sensor Module Light Dependent Resistor Sensor Module Digital Light Detection LM393 3 pins for Arduino (10PCS)
Main highlights- the DO output can be directly driven our relay module, which can form a light-operated switch.
- the DO output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect the environment light intensity change;
- photosensitive resistance module's most sensitive to ambient light, commonly used to detect environment around the brightness of the light, or MCU trigger relay module, etc.;
- module in the environment light intensity than set threshold, output high level DO end, when the environment light intensity more than set threshold, the DO output low level;
9.4Excellent
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4
TrustYiwen100PCS 5mm Photoresistor Photo Light Sensitive Resistor Assortment Kit (GL5516 /GL5528 /GL5537 /GM5539 /GL5549)(LDR Photo Resistors Light-dependen)
Main highlights- Photoresistor
- GL5516 /GL5528 /GL5537 /GM5539 /GL5549
9.3Excellent
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5
HiLetgoHiLetgo 100pcs 5528 Light Dependent Resistor LDR 5MM Photoresistor Photoconductive Resistance for Arduino
Main highlights- 100pcs 5528 Light Dependent Resistor
9.2Excellent
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6
DIYablesDIYables Digital Light Sensor for Arduino, ESP32, ESP8266, Raspberry Pi, 4 Pieces
Main highlights- Two output pins: Digital (LOW / HIGH) and Analog
- Tutorials for Arduino, ESP32, ESP8266 are provided
- Supply voltage: 3.3 - 5V DC
- Digital LDR light sensor for Arduino, ESP32, ESP8266, Raspberry Pi, or any 5V or 3.3V microcontroller.
- Digital LDR Photosensitive Light Sensor Module. The triggered threshold is adjustable via a built-in potentiometer
9.1Excellent
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7
EC BuyingEC Buying 5Pcs TEMT6000 Ambient Light Sensor Module TEMT6000 Light Sensor Module for Arduino Light/Ambient Light/Light Intensity Detection/Smart Home
Main highlights- Wide operating voltage range of DC3.3-5.5V and temperature range of -40-85°C, suitable for various environmental conditions
- Mimics human eye's response to visible light, providing linear output and eliminating the need for additional filtering
- High sensitivity TEMT6000 ambient light sensor module for Arduino, accurately detects light intensity for smart home applications
- Detects light intensity in the range of 1-1000Lux, allowing for precise control of lighting and screen backlight
- Analog voltage output within 0-5V range enables seamless integration with different systems for light intensity detection
9.0Excellent
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8
XINGYHENGXINGYHENG 10PCS Photosensitive Sensor Module Digital Light Intensity Detection Photosensitive Resistor Module High Power High Efficiency Digital Measurement Electronic Practice DIY
Main highlights- Working voltage: 3.3V-5V, the output format: Digital switching output (0 and 1)
- Super material: It is made of electronic accessories element, inner conductor is pure copper. it is long lasting and durable for you to use. With adjustable potentiometer can adjust the brightness of the light detected
- High Power High Efficiency: Low power consumption, small size, easy for embedded installation. High sensitivity and high reliability. With fixing screw hole, convenient for install and fixed. Small size, low power consumption, fast response. Strong vibration resistance, good electromechanical performance, long signal transmission
- Convenient tool: Used for light intensity detection, light intensity sensor, intelligent car light seeking module. Comparator output, signal clean waveform is good, driving ability, than 15mA.
- A wide range of applications: Widely used in various auto-sensing of electrical equipment, body induction lamps, body sensors toys, especially battery-powered automatic control products
8.9Very Good
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9
HiLetgoHiLetgo 2pcs VEML7700 Ambient Light Sensor Module I2C IIC 16 Bits Light Environment Sensor 0~120k Lux Light Measuring Range
Main highlights- VEML7700 sensor is intended for use with an Arduino or Raspberry Pi type microcontroller or compatible via the I2C bus.
- VEML7700 Ambient Light Sensor Module I2C IIC 16 Bits 0~120k Lux Light Measuring
- This module requires the installation of an Arduino or CircuitPython library depending on the type of microcontroller used.
8.8Very Good
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10
HiLetgoHiLetgo 2pcs 12V Photoresistor Sensor Relay Module Car Light Automatic Control Switch with Cable
Main highlights- Relay working mode: NO(normally open) or NC(normall closed)
- Power supply : DC12V
- Load capacity: AC 0V--250V/10A, DC 0V--30V/10A
- Item Dimensions: 5.3CM*3.1CM*1.8cm
- Characteristic: Relay outputing separately
8.7Very Good
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