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Analog/Digital LDR Module
1 × ₨ 149
Subtotal: ₨ 149
Sensors
Showing 145–152 of 152 results
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Others, Sensors
Vibration Sensor SW-420
- Dimensions: 40 x 15 x 7 mm(LxWxH).
- Weight: 3 gm.
- Using SW-420 normally closed type vibration sensor
- Comparator output, clean signal, good waveform, strong driving ability, >15mA
- Operating voltage 3.3V ~ 5V
- Output format: digital switching output (0 and 1)
- Using a wide voltage LM393 comparator
- With bolt holes for easy installation
SKU: n/a -
Mic/Voice Recognition
Voice Recognition Module
- Voltage: 4.5-5.5V
- Current: <40mA
- Digital Interface: 5V TTL level for UART interface and GPIO
- Analog Interface: 3.5mm mono-channel microphone connector
and microphone pin interface - Size: 31mm x 50mm
- Recognition accuracy: 99% (under ideal environment)
SKU: n/a -
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Pumps, Sensors, Water, Water Pumps
Waterflow Sensor YFS101
This water flow sensor has a pinwheel sensor inside it which helps the sensor detect how much liquid has passed through it. By counting pulses from the output of the sensor water flow can be calculated. Each pulse is approximately 2.25 millimeters.
SKU: n/a -
Pumps, Sensors, Water, Water Pumps
Waterflow Sensor YFS201
- Model: YF-S201
- Sensor Type: Hall effect
- Working Voltage: 5 to 18V DC (min tested working voltage 4.5V)
- Max current draw: 15mA @ 5V
- Output Type: 5V TTL
- Working Flow Rate: 1 to 30 Liters/Minute
- Working Temperature range: -25 to +80℃
- Working Humidity Range: 35%-80% RH
- Accuracy: ±10%
- Maximum water pressure: 2.0 MPa
- Output duty cycle: 50% +-10%
- Output rise time: 0.04us
- Output fall time: 0.18us
- Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min)
- Pulses per Liter: 450
- Durability: minimum 300,000 cycles
- Cable length: 15cm
- 1/2″ nominal pipe connections, 0.78″ outer diameter, 1/2″ of thread
- Size: 2.5″ x 1.4″ x 1.4″
SKU: n/a -
Arduino & IOT Boards, Mega Payday Sale, Module, Sensors, Temperature, Humidity
XH-M452 Digital Temperature Humidity Controller DC 12v
Arduino & IOT Boards, Mega Payday Sale, Module, Sensors, Temperature, HumidityXH-M452 Digital Temperature Humidity Controller DC 12v
- Supports heating mode and cooling mode.
- High precision 0.1 Celsius and 0.1% RH.
- Real-time display of temperature and humidity.
- Custom load, arbitrarily selected.
- Simple setting.
- Easy installation.
- Power-down memory function.
- Model: XH-M452
- Input voltage: DC 12V
- Temperature range: -20~60 Celsius
- Humidity range: 00%-100% RH
- Detection accuracy: 0.1 Celsius 0.1% RH
- Detection accuracy: 0.1 Celsius
- Sensor: 1 Meter Temperature and humidity sensor
- Output Type: Relay Output (Switch Output)
- Size: 65x55x28mm
SKU: n/a -
Pumps, Sensors, Water, Water Pumps
YF-S401 Water Flow Sensor
- Model: YS-S401
- Working Voltage: DC 5V~24V
- Maximum Working Current: 15mA @ 5V DC
- Flow Rate Range: 0.3~6L/min
- Connection: 6mm (external diameter)
- Inlet Water Pipe Diameter: 2.5-4mm
- Load Capacity: 10mA (DC 5V)
- Operating Temperature: 80
- Liquid Temperature: 120
- Operating Humidity: 35%-90%RH
- Water Pressure: 2.0MPa
- Storage Temperature: -25 to + 80
- Storage Humidity: 25%-95%RH
SKU: n/a -
Current & Voltage, Sensors
ZMPT 101B Voltage Sensor
- Measure within 250V AC
- Onboard micro-precision voltage transformer
- Analog output corresponding quantity can be adjusted
- Good consistency for voltage and power measurement
- Active output single-phase AC voltage sensor module
- High galvanic isolation
- Wide Range
- High accuracy
SKU: n/a
