Sensor
Showing 1–15 of 74 results
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Arduino, Sensor
10KG Scale Load Cell Weight Weighing Sensor +HX711 Weighing Sensors AD Module
The module uses 24 high-precision A / D converter chip hx711, is designed for high-precision electronic scale and design, with two analog input channels, the internal programmable gain amplifier integrated multiplier 128. The input circuit can be configured to provide a bridge voltage electrical bridge (such as pressure, weight) sensor model is an ideal high-precision, low-cost sampling front-end module.
SKU: n/a -
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Arduino, Sensor
Arduino RPM Sensor Rotational Speed Measuring Sensor
It can measure RPM over 20k; Sensor range extends upto 7~8 cm; Displays Maximum … Arduino; Resistors – 33k , 270 ohm , 10k potentiometer; LED – blue; IR LED and ….. to be working, however at a speed measurement of around 1000 rpm the readings
SKU: n/a -
Modules/Motors, Sensor
BMP280 Pressure Sensor Module
BMP280 is an absolute barometric pressure sensor especially designed for mobile applications. The sensor module is housed in an extremely compact package. Its small dimensions and its low power consumption allow for the implementation in battery powered devices such as mobile phones, GPS modules or watches.
SKU: n/a -
Sensor
Color Sensor – TCS 3200
Features
- High-Resolution Conversion of Light
- Intensity to Frequency
- Programmable Color and Full-Scale Output
- Frequency
- Communicates Directly With a Microcontroller
- Single-Supply Operation (2.7 V to 5.5 V)
- Power Down Feature
- Nonlinearity Error Typically 0.2% at 50 kHz
- Stable 200 ppm/°C Temperature Coefficient
- Low-Profile Lead (Pb) Free and RoHS
- Compliant Surface-Mount Package
SKU: n/a -
Sensor
CT sensors Current transformers Non-invasive AC Current Sensor (30A max)
- Input Current: 0~30A AC
- Output Mode: DC 0~1V
- Non-linearity：2-3%
- Build-in sampling resistance（RL): 62Ω
- Turn Ratio: 1800:1
- Resistance Grade: Grade B
- Work Temperature: -25°C ~ ﹢70°C
- Dielectric Strength(between shell and output): 1000V AC/1min 5mA
- Leading Wire in Length: 1m
- Open Size: 13mm x 13mm
SKU: n/a -
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Modules/Motors, Sensor
DC12V 24V PIR Sensor LED Dimmer Switch Motion Function PIR8 PIR-8 Controller for 5050 3528 5630 Flexible LED Strips Light
Modules/Motors, SensorDC12V 24V PIR Sensor LED Dimmer Switch Motion Function PIR8 PIR-8 Controller for 5050 3528 5630 Flexible LED Strips Light
1x PIR Motion Sensor LED Switch
Model: PIR-8
Input voltage: DC 12V – 24V
Output voltage: DC 12V – 24V
Max load current: 6A
Output power: 72W
Induction range: in 8 meters, 60° from center of sensor
Delay time: 1 – 10 minutes set by manual
Dimensions: 60 x 35 x 20mm
Package includes: 1x PIR Motion Sensor LED Switch, 1x English Manual.
Note: there’s NO power adapter in package, please use it with your own power adapter.SKU: n/a -
Sensor
DHT 21
Feature & Application:
– Full range temperature compensated
– Relative humidity and temperature measurement
– Calibrated digital signal
– Outstanding long-term stability
– Extra components not needed
– Long transmission distance
– Low power consumption
– 4 pins packaged and fully interchangeable
SKU: n/a
