20mm LDR
- Diameter: 25mm
- No. of Pins: 2
- Type of Mounting: PCB Through Hole
- Maximum Operating Temperature: +800C (Approx.)
- Dark resistance:1-20M ohm
- Good reliability
- High sensitivity
- Fast response
- Good spectrum characteristic
- Size: 20mm (50-paise size)
- .Coated with epoxy
- Miniature open frame package.
- Proxy coated.
- Moisture resistant.
- Spectral response is similar to the human eye.
3 Channel Infrared White/Black Line Detection Module – Proximity Sensor
- Input voltage: 3.0 V – 5.5 V
- High accuracy for tracking Black/White lines.
- Distance sensor at the front, distance can be adjusted
- Special touch sensor design, making the robot design simple
- Output form: digital output (high and low level)
- Indicator LEDs
- Onboard potentiometer to adjust the sensitivity
- Detection distance: 0 – 4 cm (black and white line sensors), 0 – 5 cm (adjustable distance detection)
5 Channel Infrared Reflective Sensor promixity sensor
- High-Quality Tracker Sensor
- The module is a convenient carrier for eight IR emitter and receiver pairs evenly paced.
- Distance between each IR Sensor: 15mm
- Uses 5 sensors for best resolution
- Great useful in building fast line following and grid navigating robots
- Comes with easy to use digital outputs with a direct connection to microcontrollers
- The array has mounting holes of 3mm diameter for easy mounting
- Status LED on each sensor for the detection of black line
50Kg Pressure Micro Scale Weighing Sensor
- Capacity : 50.kg
- Output Sensitivity (mv/v): 1.0±0.1.
- Nonlinearity (%FS): 0.03.
- Repeatability (%FS): 0.03.
- Input Resistance: 1000. Ω
- Insulation Resistance : ≥5000.MΩ
- Alloy Steel wired weighing load cell
- High Accuracy
- Simple Structure & Easy Installation.
- Internal 1000 Ω half-bridge strain gauge load cell, the range is 50kg, half-bridge structure
- You can use multiple load sensors simultaneously to increase the capacity range, Parallel use to add additional capacity.
8mm LDR
- Diameter: 8mm
- No. of Pins: 2
- Type of Mounting: PCB Through Hole
- Maximum Operating Temperature: +800C (Approx.)
- Dark resistance:1-20M ohm
- Good reliability
- High sensitivity
- Fast response
- Good spectrum characteristic
- Size: 20mm (50-paise size)
- .Coated with epoxy
- Miniature open frame package.
- Proxy coated.
- Moisture resistant.
- Spectral response is similar to the human eye.
A3144 Hall Effect Sensor
- Digital Output Hall-effect sensor
- Operating voltage: 4.5V to 28V (typically 5V)
- Output Current: 25mA
- Can be used to detect both the poles of a magnet
- The output voltage is equal to operating voltage
- Operating temperature: -40°C to 85°C
- Turn on and Turn off time is 2uS each
- Inbuilt reverse polarity protection
- Suitable for Automotive and Industrial Applications
Air Pressure Sensor MPX 10
- Pressure Type: Differential Sensitivity
- Operating Pressure Min: 0kPa
- Operating Pressure Max: 0-10kPa
- Minimum Supply Voltage: 3V
- Maximum Supply Voltage: 6V
- of Pins: 4Pins
- Operating Temperature Min: -40°C
- Operating Temperature Max: 125°C
- Low Cost
- Patented Silicon Shear Stress-Strain Gauge Design
- Ratiometric to Supply Voltage
- Easy to Use Chip Carrier Package Options
- Differential and Gauge Options
- Durable Epoxy Unibody Element or Thermoplastic
- (PPS) Surface Mount Package
Brass G1/4″ BSP Hall Effect Flow Sensor Water 0.35-3.0L/min OD12 WaterTurbine Flowmeter SEN-HZ41WC
- Water quality requirement: Drinking water health standards, 0-80℃.
- Flow range: 0.35 -0 Liter/min.
- Withstand hydraulic pressure: ≤1.75 MPa.
- Operating voltage: DC 4.5 - 18 Volt
- Operating current: ≤15mA.
- Insulation resistance: >100MΩ.
- Electrical strength: AC500V, 50HZ.
- Output level: Rated voltage DC5V, high level ≥4.5 Volt, low level ≤0.5 Volt.
- Pulse duty cycle: 50%.
- Flow characteristic: F=73Q, F: HZ, Q: L/min,±10%.
- Cumulative flow conversion: 1 Litre water=1780 pulse, accuracy: 8%.
CJMCU-34725 TCS34725 Color Sensor RGB Module
- Operating Voltage: 3.3V
- Supply Voltage: 3.3V-5V
- Color management is more accurate
- High sensitivity
- Wide dynamic range
- IR shading filters make the TCS34725 ideal
- Integrated IR blocking filter
- 8M:1 dynamic range
- Four independent analogue-to-digital converters
- A reference channel for colour analysis (clear channel photodiode)
- Length: 20mm
- Width: 20mm
- Weight: 10 g
CT1270 AC/DC Current Sensor
DHT11 Sensor
DHT21 AM2301 Digital Temperature Humidity Sensor module SHT11 SHT15 Arduino
- Power: DC 3.3-5.2V
- Humidity: 0~99.9% RH
- Temperature: -20 ~ 60℃
- Precision: ±3% RH, ±0.5 ℃
- Output: Digital (1 wire)
- Accurate, durable and high quality
- 4 pin package
- Ultra-low power
- No additional components
- Excellent long-term stability
- All calibration, digital output
- Completely interchangeable
- Long distance signal transmission
- Relative humidity and temperature measurement
- Dimension: 60 x 27 x 14mm
DN40 – 1.5” Water Flow Sensor
- Model: YF-DN40
- Material: Plastic
- Function: Sensor, flow rate control
- Working Voltage: DC 5V~24V
- Thread size: BSP 1 1/2”
- Size:L 92x OD46 5"
- Colour: Black color
- Flow rate: 5~200L/min
- Flow Pulse: F(Hz)=(0.45xQ) +/-3% Q=L/min
- 1L water= 27Pulse
- Working Current: 15mA (DC5 V)
- Working Voltage: DC 4.5V
- Load Capacity: =10 mA (DC 5 V)
- Operating Working Temperature: -25 to +80 Degree C
- Liquid Temperature: 85
- Accuracy: 3~5%
- Working environment: water, liquid, light oil etc.
- Hydrostatic pressure> 1.75MPa meet
- Insulation resistance> 100M> 100M
- Accuracy in 1 ~ 120L / MIN ± 2% in line
- Flow pulse characteristics F = (0.45 * Q) Q = L / Min meet
- Weight: 146g
DS1820 Temperature Sensor
- Unique 1–Wire interface requires only one port pin for communication
- Multidrop capability simplifies distributed temperature sensing applications
- Requires no external components
- Can be powered from the data line
- Zero standby power required
- Measures temperatures from –55° C to +125° C in 0.5° C increments.
- Temperature is read as a 9–bit digital value.
- Converts temperature to digital word in 200 ms (Typ.)
- User-definable, nonvolatile temperature alarm settings
- Alarm search command identifies and addresses devices whose temperature is outside of programmed limits (temperature alarm condition)
E-18-D80 NK Infrared sensor
- Model: E18-D80NK
- Input voltage: 5VDC
- Sensing range: 3 – 80cm
- Current Consumption: 300mA.
- Cable length: 1 m.
- Current: 100mA
- Pointing Angle: ≤ 15
- Appearance: threaded cylindrical
- Diameter: 18mm
- Length: 45mm
- Detection of object: transparent or opaque
- Output operation: normally open
- Diameter: 17MM
- Reverse polarity protection
- Digital Output.
- Can detect colour differences from a certain range.
- TTL output is low whenever the sensor senses an obstacle.
- External control circuit unnecessary.
- Diffuse reflective type.
- Low consumption.
- Operating temperature: -25℃ to 55℃
- Material: plastic
- Red: +5V; Yellow: Signal; Green: GND
Flex Sensor 2.2”
- Flex length: 5.6 cm
- Operating voltage: 0-5V
- Power rating: 0.5Watt (continuous), 1 Watt (peak)
- Life:1 million
- Flat Resistance: 25K Ω
- Resistance Tolerance: ±30%
- Bend Resistance Range: 45K to 125K Ohms(depending on the bend)
- Total Length: 2.2″
- Bends and Flexes physically with the motion device.
- Simple Construction.
- Dimension:14.6 x 9.8 x 4.6 cm
- Weight: 30 Grams