Showing 1–36 of 111 results
Features
- For beginners who are interested in Arduino
- A complete set of Arduino’s most common and useful electronic components
- Infrared sensor receiving module
- Laser sensor module
- Temperature and humidity sensor module
- Infrared sensor module
- 5v relay module
- Obstacle avoidance sensor module.
Features:
- 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.
Features
- Output Power: 5mW
- Working Voltage: 5V DC
- Working temperature: -10 ℃~+40 ℃
- Housing material: Copper
- Working life: more than 2000 hours
- Spot mode: Dot Facula (continuous output)
- Laser wavelength: 650nm red-colored.
- Operating current: <40mA
- Power lead length: 120mm.
Features
- Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
- Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
- Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
- Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years
- High precision
- Capacitive type
- Full range temperature compensated
- Relative humidity and temperature measurement
- Calibrated digital signal
- Outstanding long-term stability
Features
- Small size
- High sensitivity
- Fast response temperature
- good performance
- Precision and high reliability
Features:-
- Rating contract (Max.): 10 W
- Switching power supply (Max.): 110VDC
- Resistance contract (Max.): 100 Ω
- Appro. Float Ball Size (mm) : 24×17 (LxD)
- Body Total Length (mm) : 85
- Cable Length (cm) : 37
- Total Float opening: 70°
- Switch ON/OFF angle Approx. betn 15° to 20°.
Features:-
- Working voltage:2.8-3.8V.
- ALS, IR LED and Proximity Detector in an Optical Module.
- Ambient Light Sensing (ALS).
- Approximates Human Eye Response.
- Programmable Interrupt Function with Upper and Lower Threshold.
- Up to 16-Bit Resolution.
- High Sensitivity Operates Behind Darkened Glass.
- Low Lux Performance at 0.01 lux.
Features
- High precision determination accurate to 1 Lu for different lights
- Operating Voltage: 3-5VDC
- Built-in 16bit A/D converter
- I2C interface
Features:
- Get more precise temperature, atmospheric pressure values, and approximate altitude data
- Enhancement of GPS navigation (e.g. time-tofirst-fix improvement, dead-reckoning, slope detection)
- Indoor navigation (floor detection, elevator detection)
- Outdoor navigation, leisure and sports applications
- Weather forecast
- Health care applications (e.g. spirometry)
- Vertical velocity indication (e.g. rise/sink speed)
- Libraries and tutorials available for Arduino and other micro controllers
- Operating Voltage: 1.71V to 3.6V – would typically be operated from 3.3V
- Operating Temperature: -40 to +85 deg. Celsius (full accuracy between 0 and +65 deg. C)
- Operating Pressure: 300 hPa to 1100 hPa
- Peak current: 1.12mA.
Features:-
- Water quality requirement: Drinking water health standards, 0~80℃.
- Flow range: 0.35 ~ 3.0 Liter/min.
- Withstand hydraulic pressure: ≤1.75 MPa.
- Voltage/electric current: DC 4.5 ~ 18 Volt, ≤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 Liter water=1780 pulse, accuracy: 8%.
Features
- Low power consumption
- Power supply voltage of 2.5 V ~ 5 V
- working current is microamps.
- High sensitivity
- High stability
- Wide detection range: 240 nm to 370 nm
- Wide Angle: 130 degrees
- Schottky type photosensitive diode
- Size: 11 mm x 27 mm
Features
- Operating Voltage: 3V-5V
- High-resolution conversion of light intensity to frequency.
- Chip pins all has drawn for standard 100.
- Put the needle (2.54 mm).
- Mil-convenient for bitmap board.
- Programmable color and full-scale output frequency.
- Communicate directly with a microcontroller.
- Low-profile surface mount package.
Features
- Low-noise analog signal path
- Device bandwidth is set via the new FILTER pin
- 5 µs output rise time in response to step input current
- Small footprint, low-profile SOIC8 package
- 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8
- Supply Voltage: 4.5V~5.5V DC
- Measure Current Range: 20A
- Sensitivity: 100mV/A
Features
- Low-noise analog signal path.
- Device bandwidth is set via the new FILTER pin.
- 5 µs output rise time in response to step input current.
- Small footprint, low-profile SOIC8 package.
- 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8.
Features
- Low power consumption.
- Relative humidity and temperature measurement
- All calibration, digital output
- Excellent long-term stability
- Quality: Normal Quality
Features
- Supply voltage: 5V
- Temperature range:-40-80℃ resolution0.1℃ error <±0.5℃
- Humidity range:0-100%RH resolution0.1%RH error±2%RH
- Sequence of the line:VCC,GND,S
- Size: 38 x 20mm
Features
- Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
- Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
- Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
- Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years
- High precision
- Capacitive type
- Full range temperature compensated
- Relative humidity and temperature measurement
- Calibrated digital signal
- Outstanding long-term stability
Features:
- Large LCD display shows big Digital Numbers
- Temperature, Humidity and Time can be seen simultaneously.
- It has Stand to use as table-top or Hook for placing on the wall.
- Integral-hour alarm function
- Time, Date & Month display
- Low Power Consumption
- Adjustment Buttons to select Mode, Setup, and Memory.
Features:
- Temperature measuring range: -50 – 99°C.
- Resolution : 0.1°C.
- Accuracy : ±1°C (-50 – 70°C).
- Sensor error delay: 1 minute.
- Power supply: 220VAC±10%, 50/60Hz
- .Power consumption: ≤3W.
- Sensor: NTC sensor (1PC).
- Relay contact capacity : Cool 10A/250VAC;Heat 10A/250VAC.
- Ambient temperature : 0 – 60°C.
- Storage temperature : -30 – 75°C.
Features
- Good Quality Water Flow Sensor
- Operating Voltage: 12VDC
- Flow Range: 2-100L/Min
- Suitable for Water Pressure Below 1.75MPa
Features
- Good Quality Water Flow Sensor
- Operating Voltage: 12VDC
- Flow Range: 1-60L/Min
- Suitable for Water Pressure Below 1.75MPa
Features
- Multidrop capability simplifies distributed temperature sensing applications
- Thermometer resolution is user-selectable from 9 to 12 bits
- Converts temperature to the 12-bit digital word in 750ms (max.)
- User-definable nonvolatile (NV) alarm settings
- Supply Voltage (V): 3 to 5.5
- Temperature Range(°C): -55 to +125
- Measuring Accuracy(°C): ±0.5
- Resolution: 9bits to 12bits (Selectable)
Features
- A probe by new original installation import DS18B20 temperature sensor chip.
- Stainless steel tube encapsulation waterproof moistureproof prevents rust.
- Stainless steel shell (6 * 45 mm), lead length 100 mm (shielding wire) use stability;
- 3.0 V-5.5 V power supply;
- Temperature range wide: -55 ℃ ~ + 125 ℃;
- Without the external components, the unique single bus.
Features
- Sensing range: 3 – 80cm.
- Input voltage: 5VDC.
- Current Consumption: 300mA.
- Digital Output.
- Cable length: 1 m.
- Diffuse reflective type.
Features:-
- PIR Motion Detector Automatic Wall Light
- Easy to install
- Power Supply: AC 170 ~ 250V
- Best wireless device for home automation
Features
- Operating Voltage – 3.3V
- Analog Output
- Leads-Off Detection
- Shutdown Pin
- LED Indicator
- 3.5mm Jack for Biomedical Pad Connection or Use 3 pin header
Features
- The diameter of the Electrode Pad: 52 mm
- Cable Length: 2 feet
- Weight: 30gm.
- Improved adjustable gain (more rugged)
- Onboard port for our new cables
- Connects to the board straight out of the box
- The reduced voltage needed (+-3.5V)
Features
- Operating voltage (v): 4.2 ~ 6 VDC
- Current consumption: ≤75mA
- Verification Speed: 0.2 sec
- Scanning Speed: 0.3 sec
- Character file size: 256 bytes
- Template size: 512 bytes
Features
- High-Speed, High-Accuracy Fingerprint Identification using the SmackFinger 3.0 Algorithm
- Read and Write Fingerprint Templates and Databases
- Simple UART protocol (Default 9600 baud)
- Capable of 1:1 Verification and 1:N Identification
- 360° Fingerprint Recognition
Features
- Spectrum range: 760nm ~ 1100nm
- Detection angle: 0 – 60 degree
- Power: 3.3V ~ 5.3V
- Operating temperature: -25℃ ~ 85℃
- Dimension: 27.3mm * 15.4mm
- Mounting holes size: 2.0mm
Features
- Flex length: 5.6 cm.
- Total Length: 2.2″ (7 cm).
- Life Cycle : >1 million.
- Height : 0.43mm (0.017″),
- Flat Resistance: 10K Ohms ±30%.
- Power Rating: 0.5 Watts.
Features
- Angle Displacement Measurement
- Bends and Flexes physically with motion device
- Simple Construction
Features:
- Testing and Measurement Equipment
- Embedded Electronics
- OEM Development Kit
- Consumer Electronics
- Multimeter
Features:
- Thickness – 0.203 mm (0.008 in.).
- Length – 191 mm (7.5 in.)** (optional trimmed lengths: 152 mm (6 in.), 102 mm (4 in.), 51 mm (2 in.)).
- Width – 14 mm (0.55 in.).
- Sensing Area – 9.53 mm (0.375 in.) diameter.
- Connector – 3-pin Male Square Pin (center pin is inactive).
- Substrate – Polyester.
- Pin Spacing – 2.54 mm (0.1 in.).
- Standard Force Ranges – 445 N (0 – 100 lb).
- Temperature Range (Low) : -40 °C
- Temperature Range (High) : 60 °C
Features:
- Testing and Measurement Equipment
- Embedded Electronics
- OEM Development Kit
- Consumer Electronics
- Multimeter.
Features:
- Testing and Measurement Equipment
- Embedded Electronics
- OEM Development Kit
- Consumer Electronics
- Multimeter