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Sensors
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power supply module AC-DC 5V 700ma
Output voltage: DC5V (± 0.2V)Max.Output Current: 700mAMax.Output Power:...
LKR 260 -
Microwave Radar HW-MS03 2.4GHz Module
Model: HW-MS03Input power: 3.7-24VOutput voltage: 3.3/0VOperating...
LKR 340 -
TDS Water Quality sensor Module
Input voltage: 3.3 ~ 5.5VOutput signal: 0 ~ 2.3 vWorking current: 3 ~ 6...
LKR 2,790 -
power supply module AC-DC 12V 450ma
Output voltage DC12V (±0.1V) Output current 450MAPower 5Winput voltage...
LKR 290 -
Bluetooth 4.1 Audio Receiver board XY-BT-Min
USB powered Universal Micro USB 5V power supply3.7-5V Supply Pad...
LKR 370
Sensors There are 59 products.
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LKR 740 Out of stockColor Sensor GY-31 TCS230 TCS3200
Specification:Chip: TCS230Input voltage: DC 3V-5VOutput frequency voltage: 0 ~ 5VUse bright white LED lightscan be connected directly with MicrocontrollerStatic detection of the measured object colorBest detection distance: 1cm
LKR 740Out of stock -
LKR 1,790 In StockSolenoid Door Lock
Specification:Voltage: DC12VCurrent Draw: DC12V/60mAFail Secure: Locked when power offExtension length: 9.8mm closeLock Size: 53 x 39 x 25(mm)Bolt Dimension: 9.8 x 9(mm)Weight: 150g
LKR 1,790In Stock -
LKR 240 In StockBarometric Pressure Sensor BMP280
Specification:Power supply: 3 V to 5 VCommunication: I2C or SPIPressure accuracy: ± 1 hPaTemperature Accuracy: ± 1.0 ° CDimensions: 19.2mm x 17.9mm x 2.9mm / 0.8 "x 0.7" x 0.1 "Weight: 1.3 g.
LKR 240In Stock -
LKR 1,090 In StockCompass + Atmospheric pressure module
Features: Name: electronic compass atmospheric pressure module (three-axis magnetic field + pressure)Model: GY-652The use of chip: HMC5983 + BMP180Power supply :3-5v (internal low dropout regulator)Communication modes: standard IIC communication protocol)
LKR 1,090In Stock -
LKR 2,490 Out of stockPressure Sensor Barometer Altimeter MS554...
Features:1.Low voltage, low power device, and with automatic power off switch.2.3 wire interface can meet the various communication with the microprocessor.3.Compared with MS5534A, the pressure range of the pressure drop (10 mbar) is improved.
LKR 2,490Out of stock -
LKR 640 In StockLiquid Level Optical Sensor
Features:1.No mechanical moving parts, high reliability2.High precision level control3.Meet the safety standard requirements4.RoHS compliant.5.Easily mounting method with locking nut.measurement range:single-point measurements
LKR 640In Stock -
LKR 120 Out of stockEncoder Optocoupler Module
Module Features:Use imported groove coupler sensorGroove Width: 5mmOutput state indicator lightsObscured output high; unobstructed output lowThe comparator output, the signal is clean, the waveform, driving ability, more than 15mA
LKR 120Out of stock -
LKR 190 In StockMembrane Switch Keypad 3x4
Specifications:4 x 3 Matrix Membrane Keypad7 pin connector
LKR 190In Stock -
LKR 390 Out of stock -
LKR 3,450 In StockFlex Sensor 2.2"
Flat Resistance: 10K Ohms ±30%Bend Resistance: minimum 2 times greater than the flat resistance at 180° pinch bend Power Rating : 0.5 Watts continuous; 1 Watt PeakLife Cycle: >1 millionHeight: 0.43mm (0.017")Temperature Range: -35°C to +80°
LKR 3,450In Stock -
LKR 90 In StockLevel Converter 4 Channel
Description:High voltage is 5V, low voltage is 3.3VHV connect with 5V power supplyLV connect with 3.3V power supplyGND connect the power negative poleLVx input/output 3.3V TTLHVx input/output 5V TTLBi-Directional transform between LVx and TVx
LKR 90In Stock -
LKR 20 In StockInfrared IR Receiver Universal 1838 38Khz
TL1838 VS1838B 1838 38Khz Universal IR Infrared Receiver
LKR 20In Stock