Ultrasound Distance Sensor HC-SR05 Ultrasonic sensors overcome many of the weaknesses of IR sensors by providing distance measurement regardless of the color and illumination of obstacles. Ultrasound Distance Sensor HC-SR05 features:- Power supply: 4.5-5.5 VDC - Supply current: 10 to 40 mA - Activation pin format: 10 μs digital pulse - Echo Pin Output: 0-Vcc - Echo Pin Format: the output is DIGITAL and directly proportional with range. See our conversion formula below - Measurement range: 2cm to ~ 4.5m - Measurement resolution: 0.3cm - Measurement angle: up to 15 degrees - Measurement speed: 40 Hz, - Connector: standard 5-pin male connector that can be connected directly to boards or breadboards: - 1: VCC - 2: Trig - 3: Echo Code S0047 ✗ Out-of-Stock Price €1.61
Dust Sensor Module PPD42NS PM2.5 This module is a dust sensor capable of detecting more than one micron of dust particles. It has two types of output: output of 4V high-level signal for a clean environment and 0.7V low-level signal for a particle-laden environment. Its power supply is 5VDC and the particle detection range is maximum at 8000 units per 283ml. Dust Sensor Module PPD42NS PM2.5 features: - Supply voltage: 5VDC - Working current: 90mA - Sensitivity: 0.5V / ( 0.1 mg / m3) - Particle detection minimum value: 1 micron - Output mode: Hi = 4V impulses (clean environment); Lo = 0.7V (charged environment) - Temperature working: 0-45 ° C - Working humidity: 0-90% RH - PCB size: 59x45x22 mm Code S0123 Available Regular price €9.83 -€2.00 Price €7.83
433MHz RF Wireless Receiver + Transmitter Transmitter and receiver kit for radio control and data transmission, compatible with Arduino. 433MHz RF Wireless Receiver + Transmitter features: Specifications of the emitter module: - Power supply: 3V ~ 12V - Working intensity: max = 40mA (at 12V), min = 9mA (at 3V) - AM ASK / OOK modulation - SAW filter - Working frequency: 315MHz-433.92MHz - Transmission power: 25mW (315MHz at 12V) - Range: 20 to 200 meters (different voltages can give different results) - Transfer speed: 4 kB / S - Dimensions: 19x 19x 7mm Receiver module specifications: - Power supply: 5.0VDC + 0.5V - Work intensity: 5.5mA (at 5.0VDC) - Work frequency: 315MHz-433.92MHz - Receiver sensitivity: -100dBm Code W0010 Available Price €0.90
MQ-135 Air Quality Sensor High sensitivity to Ammonia (NH3), Nitrogen oxides (NOx), Alcohol, Sulphides, Benzene (C6H6), CO2, smoke and other harmful gases. The MQ-135 sensor is to sensible for other gasses in the air so that is not possible to get good values for CO2 from it. MQ-135 Air Quality Sensor features:- Main chip: MQ-135 natural gas sensor and comparator LM393- Working voltage: 5V- Current: 150mA- Digital output: TTL 0/1- Analog output: analog voltage sensing value- Quick response features:- Detection concentration: 10ppm - 300ppm NH3 10ppm - 1000ppm Benzene 10ppm - 300ppm Alcohol- Adjustable sensitivity with the potentiometer- Size: 32mm x 20mmx 18mm Code S0034 ✗ Out-of-Stock Price €2.02
5x Strip Simple Row Male 40 Pins Header Various Colors 5x Strip Simple Row Male 40 Pins Header Various Colors features: - Type: Male- Insertion position: Vertical- Separation between pins: 2.54mm- Quantity: 5 strips of 40 pins Male each Code K0051 Available Price €1.07
Male 40 Pin Header 1x40 Male 40 Pin Header 1x40 features: Type: Male, Insertion position: Vertical, Separation between pins: 2.54mm Code K0138 Available Price €0.57
SW-520D Vibration Metal Tilt Sensor Detects changes in the sensor angle and returns to the digital value. 5x SW-520D Vibration Metal Tilt Sensor features: - Contact resistance: Code S0020 Available Price €0.37
Blue Propeller for Micro Motor 3V 5 6V DC DIY for Arduino Blue Propeller for Micro Motor 3V 5 6V DC DIY Arduino Code R0084 Available Price €0.65
Sensor SCT-013-000, Non-Invasive 100A AC Current Meter The sensor measures the current flowing in the cable without cutting it. The measurement is made on a single insulated wire, the output is an analog voltage from 0 to 1 V. Sensor SCT-013-000, Non-Invasive 100A AC Current Meter Code M0236 Available Price €5.36
Current Sensor ACS712 AC/DC 20A Hall Current Ammeter Sensor used to measure the current in the circuit to which it is connected. It is based on the ACS712 chip, capable of measuring intensity in both DC and AC. Current Sensor ACS712 AC/DC 20A Hall Current Ammeter features: - Output: Analog - Power: 5V - Accuracy: 1.5% - Measuring capacity: +/- 20A - Dimensions: 31 x 13 mm Code M0105 Available Price €2.47
Sensor SCT-013-030, Non-Invasive 30A AC Current Meter The sensor measures the current flowing in the cable without cutting it. The measurement is made on a single insulated wire, the output is an analog voltage from 0 to 1 V. Sensor SCT-013-030, Non-Invasive 30A AC Current Meter features: Input current: 0 to 30A AC Output voltage: 0 to 1 V AC Built-in load resistance: 62 Ω Winding ratio: 1800: 1 Operating temperature range: -25 ° C to 70 ° C Cable length: 1 m Sensor weight: approximately 45 g Sensor SCT013-030 datasheet Code M0203 Available Price €5.36
High Precision i2c Digital Current Sensor Module GY-INA219 GY-219 The INA219 breakout board can be powered by the 5V or 3V pin on your Arduino and communicates via I2C. If you want to sense an Direct Current (DC) with high accuracy and voltage too, we suggest you to use this sensor. I2C sensor can easily interfaced with arduino. It uses 4 pins only. Code M0212 Available Price €2.80
Sensor SCT-013-050, Non-Invasive 50A AC Current Meter The sensor measures the current flowing in the cable without cutting it. The measurement is made on a single insulated wire, the output is an analog voltage from 0 to 1 V. Sensor SCT-013-050, Non-Invasive 50A AC Current Meter Code M0220 Available Price €5.74
Current Sensor ACS712 AC/DC 30A for Arduino Sensor used to measure the current in the circuit to which it is connected. Characteristic: - Output: Analog - Power: 5V - Accuracy: 1.5% - Measuring capacity: +/- 30A - Dimensions: 31 x 13 mm Code M0028 Available Price €2.80
Unipolar Hall Effect Magnetic Sensor IC SH3144E Definition of the Hall effect: When a current passes through a bar of semiconductor (or conductive) material, and if an induction magnetic field B is applied perpendicularly to the direction of current flow, a voltage, called the Hall voltage, proportional to the magnetic field, and the current appears on the side faces of the bar. This voltage is proportional to the speed of movement of the charge carriers, It is considerably higher in semiconductor materials than in metal conductors. Magnetic Sensor Characteristic: - Input Voltage: 3.8-30VDC - Output current: 40mA High output current capacity -40 mA maximum absolute Quad-Hall design virtually eliminates static mechanical effects Magnetic compensated temperature - Digital current sinking output Code S0049 Available Regular price €0.74 -€0.25 Price €0.49
Sensor SCT-013-000, Non-Invasive 100A AC Current Meter The sensor measures the current flowing in the cable without cutting it. The measurement is made on a single insulated wire, the output is an analog voltage from 0 to 1 V. Sensor SCT-013-000, Non-Invasive 100A AC Current Meter Code M0236 Available Price €5.36
Current Sensor ACS712 AC/DC 20A Hall Current Ammeter Sensor used to measure the current in the circuit to which it is connected. It is based on the ACS712 chip, capable of measuring intensity in both DC and AC. Current Sensor ACS712 AC/DC 20A Hall Current Ammeter features: - Output: Analog - Power: 5V - Accuracy: 1.5% - Measuring capacity: +/- 20A - Dimensions: 31 x 13 mm Code M0105 Available Price €2.47
Sensor SCT-013-030, Non-Invasive 30A AC Current Meter The sensor measures the current flowing in the cable without cutting it. The measurement is made on a single insulated wire, the output is an analog voltage from 0 to 1 V. Sensor SCT-013-030, Non-Invasive 30A AC Current Meter features: Input current: 0 to 30A AC Output voltage: 0 to 1 V AC Built-in load resistance: 62 Ω Winding ratio: 1800: 1 Operating temperature range: -25 ° C to 70 ° C Cable length: 1 m Sensor weight: approximately 45 g Sensor SCT013-030 datasheet Code M0203 Available Price €5.36
High Precision i2c Digital Current Sensor Module GY-INA219 GY-219 The INA219 breakout board can be powered by the 5V or 3V pin on your Arduino and communicates via I2C. If you want to sense an Direct Current (DC) with high accuracy and voltage too, we suggest you to use this sensor. I2C sensor can easily interfaced with arduino. It uses 4 pins only. Code M0212 Available Price €2.80
Sensor SCT-013-050, Non-Invasive 50A AC Current Meter The sensor measures the current flowing in the cable without cutting it. The measurement is made on a single insulated wire, the output is an analog voltage from 0 to 1 V. Sensor SCT-013-050, Non-Invasive 50A AC Current Meter Code M0220 Available Price €5.74
Current Sensor ACS712 AC/DC 30A for Arduino Sensor used to measure the current in the circuit to which it is connected. Characteristic: - Output: Analog - Power: 5V - Accuracy: 1.5% - Measuring capacity: +/- 30A - Dimensions: 31 x 13 mm Code M0028 Available Price €2.80
Unipolar Hall Effect Magnetic Sensor IC SH3144E Definition of the Hall effect: When a current passes through a bar of semiconductor (or conductive) material, and if an induction magnetic field B is applied perpendicularly to the direction of current flow, a voltage, called the Hall voltage, proportional to the magnetic field, and the current appears on the side faces of the bar. This voltage is proportional to the speed of movement of the charge carriers, It is considerably higher in semiconductor materials than in metal conductors. Magnetic Sensor Characteristic: - Input Voltage: 3.8-30VDC - Output current: 40mA High output current capacity -40 mA maximum absolute Quad-Hall design virtually eliminates static mechanical effects Magnetic compensated temperature - Digital current sinking output Code S0049 Available Regular price €0.74 -€0.25 Price €0.49