Showing 5401–5412 of 11053 results

DFRobot Gravity Digital PIR (Motion) Sensor for Arduino

Out of stock

595.89677.15 (Including tax)
SKU: rz24321660
Input Voltage (V)

3.3~5

Working Current(uA)

15

Output Voltage(V)

High: 3V

,

low: 0V

Viewing Angle

100 Degree

Pin limit current(mA)

100

Interface

PH2.0-3

Working Temperature Range (°C)

-20 to 80

Length (mm)

30

Weight (gm)

22

DFRobot Gravity DS18B20 Temperature Sensor (Arduino Compatible)

Out of stock

595.89677.15 (Including tax)
SKU: rz24322056
Input Voltage (V)

3.3~5

Interface

Digital

Operating Temperature Range (°C)

-55 to 125

Length (mm)

32

Width (mm)

22

DFRobot Gravity Electrochemical Oxygen Sensor (0-100%Vol) – I2C

Out of stock

12,358.3714,043.59 (Including tax)
SKU: rz24310068
Detection Gas

Oxygen concentration

Detection range

0~100%

Working Pressure Range

0.5~2.0Bar

Working Voltage

3.3~5.5V DC

Output Signal

I2C

,

UART (0~3V)

,

analog voltage

Lifespan

>2 years (in air)

Working Humidity Range

0-99% RH (non-condensing)

Working Temperature Range (°C)

-20°C ~ +50°C

Product Dimensions

32mm x 27mm/1.26 x 1.06 inch

Response Time ( μS)

<5S

Mounting Holes Diameter (mm)

inner diameter 3.1mm(0.12 inch)/outer diameter 6mm(0.24 inch)

DFRobot Gravity ENS160 Air Quality Sensor

Out of stock

2,625.952,984.05 (Including tax)
SKU: rz24315545
Power Supply Voltage

3.3 V~5.5 V

Working Current

29 mA

Interface Mode

I2C

I2C Address

0x52

,

0x53

Operating Temperature Range

-40℃~85℃

Working Humidity Range

5 %RH~95 %RH

eCO2 Measurement Range

400 ppm~65000ppm

TVOC Measuring Range

0ppb~65000ppb

Product Size

30×22 mm/1.18×0.87 inch

DFRobot Gravity Gesture & Touch Sensor

Out of stock

1,610.931,830.59 (Including tax)
SKU: rz24310146

DFRobot Gravity H2 Sensor (Calibrated) – I2C, UART and analog

Out of stock

23,010.2726,148.03 (Including tax)
SKU: rz2439922
Detection Gas

Hydrogen (H2)

Detection range

0~1000ppm

Working Voltage

3.3~5.5V DC

Working Current

<5mA

Output Signal

I2C

,

UART (0~3V)

,

analog voltage

Working Temperature

-20~50℃

Working Humidity

15~90%RH (non-condensing)

Storage Temperature

-20~50℃

Communication Protocol

I2C

,

UART and analog

Compatibility

Arduino

,

ESP32

,

Raspberry pi

Storage Humidity

15~90%RH (non-condensing)

Lifespan

>2 years (in the air)

Adapter Plate Size

37 x 32mm

DFRobot Gravity HF Sensor (Calibrated) – I2C, UART and analog

Out of stock

34,092.0738,740.99 (Including tax)
SKU: rz2439923
Detection Gas

Hydrogen fluoride (HF)

Detection range

0~10ppm

Working Voltage

3.3~5.5V DC

Working Current

<5mA

Working Temperature Range (°C)

-20 to 50

Working Humidity Range

15~90%RH (non-condensing)