All Products
Showing 145–168 of 246 resultsSorted by popularity
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All Products, ESP Boards, ESP32 Boards, IOT & Wireless
ESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core
All Products, ESP Boards, ESP32 Boards, IOT & WirelessESP32 38Pin Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core
1. 2.4GHz Dual-Mode WiFi + Bluetooth Development Board, 38PIN
2. Ultra-Low power consumption works perfectly with the IDE
3. Support LWIP protocol, Freertos
4. Support Three Modes: AP, STA, and AP+STA
5. ESP 32 is safe, reliable, and scalable to a variety of applicationsSKU: IK-104 -
All Products, Arduino Kits, Custom Kits, Sensor Kits
37 in 1 Sensors Kit compatible with Arduino
- 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.
SKU: IK-101 -
All Products, Pressure/Touch
TTP223 Capacitive Touch Sensor Module (2Pcs)
- Input Voltage : 2 Volt – 5.5 Volts DC.
- The response time max ~ 60mS in fast mode, ~220mS at low power mode @VDD=3V.
- Sensitivity can adjust by the capacitance(0~50pF).
- Stable touching detection of the human body for replacing traditional direct switch key.
- Provides direct mode toggle mode by pad option(TOG pin).
- After power-on have about 0.5sec stable-time, during the time do not touch the keypad, and the function is disabled.
- Auto calibration and Re-calibration period is about 4.0 sec when the key has not be touched.
SKU: IK-161 -
All Products, IR Proximity/Motion, Miscellaneous
TSOP1738 IR Receiver – Infrared Receiver at Best Price
All Products, IR Proximity/Motion, MiscellaneousTSOP1738 IR Receiver – Infrared Receiver at Best Price
- Very low supply current
- Photo-detector and preamplifier in one package
- Internal filter for PCM frequency
- Improved shielding against EMI
- Supply voltage: 2.5 V to 5.5 V
- Improved immunity against ambient light
SKU: IK-264 -
All Products, Heat Shrinks, Metal Heat Shrinks, Miscellaneous, Temperature
TEC1-12706 40x40mm Thermoelectric Cooler 6A Peltier Module Good Quality
All Products, Heat Shrinks, Metal Heat Shrinks, Miscellaneous, TemperatureTEC1-12706 40x40mm Thermoelectric Cooler 6A Peltier Module Good Quality
- Model number: TEC1-12706
- Operating Voltage: 12V
- Maximum Voltage Umax (V) : 15.4V
- Maximum Current Imax (A) : 6A
- Maximum Power: 92 W
- Maximum Temperature: 138°C
- Power Cord: 200mm
SKU: IK-123 -
All Products, Light/Colour
Buy TCS3200 Colour Sensor Recognition
- 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.
SKU: IK-193 -
All Products, RFID/NFC
RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag Good Quality
- Voltage:Â DC 3.3V (Do not use 5V supply)
- Operating Current :13-26mA
- Idle Current :10-13mA
- Operating Frequency: 13.56MHz
- Highly integrated analog circuitry to demodulate and decode responses
- Supports ISO/IEC 14443 A/MIFARE
- Typical operating distance in reading/Write mode up to 50 mm
SKU: IK-153 -
All Products, Magnetic/Vibration, Pressure/Touch
Piezoelectric Sensor/Transducer/Buzzer – 35mm Diameter Standard Quality
All Products, Magnetic/Vibration, Pressure/TouchPiezoelectric Sensor/Transducer/Buzzer – 35mm Diameter Standard Quality
- Color: Golden
- Size: Approx. 35 x 35 x 0.5mm
- Material: Copper and ceramic
- Resonant impedance: max. 300 Ω
- Static capacitance: 50000pF±30 percent
- Resonant frequency: 1.8±0.3kHz
SKU: IK-263 -
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All Products, Gas Sensor
MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection
- Using high-quality dual-panel design, with power indicator and TTL signal output instructions.
- The switching signal having a DO (TTL) output and analog output AO.
- TTL output valid signal is low.
- The higher the voltage, the concentration of the analog output voltage is higher.
- A hydrogen gas detection with good sensitivity.
- Has a long life and reliable stability
SKU: IK-267 -
All Products
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module Standard Quality
- Operating voltage: DC 5 V.
- The analog output voltage, the higher the concentration the higher the voltage.
- The carbon monoxide detection with better sensitivity.
- With a long service life and reliable stability.
- Rapid response and recovery characteristics.
- Range: 10 to 1000 ppm.
SKU: IK-266 -
All Products, Gas Sensor
MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module
- Detecting range: 300~10000ppm
- Signal output indicator.
- Dual Signal output (analog output and TTL output).
- The TTL output signal is low level, allows us to connect with SCM directly.
- Analog output 0~5V voltage.
- Quick response and recovery.
SKU: IK-259 -
All Products, Gas Sensor
MQ-3 Alcohol Gas Sensor Module
- Power requirements: 5 VDC @ ~165 mA (heater on) / ~60 mA (heater off).
- Current Consumption: 150mA.
- DO output:Â 0.1 and 5V.
- AO output: 0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V
- Detecting Concentration: 0.05-10mg/L Alcohol.
SKU: IK-181 -
All Products, Gas Sensor
MQ 135 Air Quality/Gas Detector Sensor Module For Arduino
- Sensitivity to Ammonia, Sulphide and Benzene steam
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
SKU: IK-180 -
All Products, Accelerometer/Gyro
MPU-6050 3-Axis Accelerometer and Gyro Sensor Module
- Chip built-in 16bit AD converter, 16-bit data output
- Driver Chip: MPU6050
- Operating Voltage: 3-5V DC
- Communication: I2C/IIC Protocol
- Gyro Range: ± 250, 500, 1000, 2000 °/s
- Accelerometer Range: ± 2 ± 4 ± 8 ± 16 g
SKU: IK-190 -
All Products, Distance/Proximity, Miscellaneous, Potentiometer
M274 Rotary Encoder 360 Degree Brick Sensor Module Good Quality
All Products, Distance/Proximity, Miscellaneous, PotentiometerM274 Rotary Encoder 360 Degree Brick Sensor Module Good Quality
- Model : KY-040.
- Type : Incremental Encoder.
- Cycles per revolution (CPR) : 20.
- Working voltage : 0 – 5V.
- Material : PCB + Brass.
- Mounting Nut Thread diameter: 6.6mm
- Weight : 10 gm.
SKU: IK-175 -
All Products, Microphones, Miscellaneous, Speaker
LM393 Sound Detection Sensor Module
- Working voltage: DC 3.3-5V.
- IC Chip: LM393
- Signal output indication.
- The output is digital.
- Single channel signal output.
- With the retaining bolt hole, convenient installation.
- Output low level and the signal light when there is sound.
SKU: n/a -
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All Products, Force/Flex/Load
HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor
- Output Sensitivity: 1.0 ± 0.1 mV / V.
- Two selectable differential input channels.
- On-chip active low noise PGA with the selectable gain of 32, 64 and 128.
- On-chip oscillator requiring no external component with optional external crystal.
- On-chip power-on-reset.
- Measurement Resolution:Â 24 bit.
SKU: IK-258 -
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All Products, Force/Flex/Load, Miscellaneous, Pressure/Touch
Heart Rate Sensor/Pulse Rate Sensor Module No.1 Quality
All Products, Force/Flex/Load, Miscellaneous, Pressure/TouchHeart Rate Sensor/Pulse Rate Sensor Module No.1 Quality
- A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.
- The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything.
- Visualization software (made in Processing) to instantly see the output of the sensor and for troubleshooting.
SKU: IK-195
