Led Matrix 8x8 MAX7219 Soldier Led Matrix 8x8 MAX7219 Soldier features: - MAX7219 controller module with 8x8 led matrix + cables - 8X8 LED matrix controlled by MAX7219 chip - Led 3mm red color - SPI communication - Voltage: 4.7 - 5.3V DC - Interfaces to manage multiple modules in cascade - Matrix dimensions: 32mm x 32mm x 8mm - PCB dimensions: 32mm x 50mm Code M0043 Available Price €2.95
Mini Speaker 40mm 3W Impedance 4 Ohm mp3 Metal casing with Internal magnet Characteristic: - Power 2-3W - Impedance: 4 Ohm - Shape: Round - Thickness: 5.3mm / 0.21 " - Diameter: 40mm / 1.6" - Quantity: 1 unit Code M0202 Available Price €1.85
Graphite Grease Spray Anticorrosive 100ml Graphite Grease Spray Anticorrosive 100ml features: Graphite Grease- the product has excellent lubricating qualities and is provides an effective anticorrosive protection. The addition of graphite increases its resistance to burdens and the action of cold water. Application: - Car leaf springs- Worm gear- Change gear train- Screw thread- Screwbolt which are exposed to corrosion- Chains and other hardly burden nodes of friction working in a temperature range from -20°C to 50°C Code Q0059 Available Price €3.39
XL6009 DC-DC Step-Up Booster Controller LM2577 - The XL6009 module has a superior performance than the LM2577 module - The regulator-booster of High performance Characteristic: - Based on the XL6009E1 regulator - Input voltage: 3V-32V, - Output voltage: 5-35V (adjustable), - Output current: 2A maximum 3A (heat sink is required) - Conversion efficiency: up to 94% - Rectifier: not synchronous rectification - Short circuit protection: current limitation, since recovery - Operating temperature: industrial grade (-40 ° C - 85 ° C) - Load regulation: ± 0.5% - Voltage regulation: ± 0.5% - Size: 50 x 22 x 15 mm Code A0005 Available Price €2.45
Electrical Contacts Cleaner Spray + Brush Kontakt S 400ml A preparation to remove oxides and sulphites from electrical contacts and to provide protection against corrosion, ensures the flow of electricity especially in case of rusty or worn contacts.It can be used in audio products - low frequency and high, electronic industry and in other places where clean contacts are required.For cleaning contacts, electrical terminals, alternators, switches, plugs, sockets integrated circuits, lampholders, fuseholders, capacitor contacts, flowmeters etc. 400ml Electrical Contacts Cleaner Spray + Brush features: - Restores low resistance in connections- Used in audio technologies- Protection against moisture and corrosion- High quality - manufactured in EU Code Q0028 Available Price €6.99
WS2812 RGB 5050 Smart Addressable 5V Arduino compatible LED WS2811 WS2812 RGB 5050 Smart Addressable 5V Arduino LED WS2811 features: - WS2812 are LEDs that have built-in logic, making it possible to vary the color of each LED individually - WS2812 includes an integrated inside each LED, which allows access to each pixel individually. For this reason, these types of LEDs are individually indexable. - They are based on the 5050 LED - 24-bit color control (8-bit PWM per channel) - 16.8 millions of colors per LED - One-wire communication - Power: max. 5 Vdc - Current: 18.5mA - Input and output terminals (data and power) Code P0102 Available Price €1.69
Cable 1x0.35 Flexible single-pole 0.35mm red 3m Characteristic: -Low-voltage electric cables -Standard: EN 50525-2-31 -Number of conductors: 1x0.35mm2 -Service voltage: 300 / 500V -Service temperature: at 70ºC -Resistance at 20ºC: 55.0 Ohm / Km -Weight (Kg / Km): 7 -Outer diameter: 2.4mm Code K0033 Backorder Price €0.45
DHT22/AM2302 Temperature Humidity Sensor The DHT22 humidity sensor is presented in a plastic body ideal for mounting on a panel or similar. It uses a capacitive sensor that returns a digital signal with the measurement. This sensor, unlike DHT11, is capable of measuring negative temperature values and measures tenths of a degree. DHT22/AM2302 Temperature Humidity Sensor features: - Voltage Operating: 3 to 5.5 VDC - Humidity measurement range: 0-100% ± 2% accuracy - Temperature measurement range: -40ºC to 80ºC ± 0.5º accuracy - Maximum sampling rate: 2 seconds Code S0018 Available Price €3.95
Sensor Module ML8511 UV Sensor Module ML8511 UV features: - The module converts the photocurrent into voltage to detect UV intensity - The analog voltage is proportional to UV light detecting - The has a power saving mode of up to 0.1uA, suitable for smart portable devices or mobile phones for use - Power supply: 5V - Analog output - Captured wavelength: 280-390nm - Ultra low power consumption - Meteorological applications, skincare, industrial UV level measurement - Dimensions of PCB: 30x22mm Code S0040 Last items in stock Price €5.29
Pair of infrared LEDs 3mm Receiver Transmitter Led IR 3mm is a pair of infrared LED's consisting of a photodiode (Emitter) that emits an infrared light when polarised through its working voltage ranges and a phototransistor (Receiver) that allows to capture the infrared light emitted by the photodiode. Code S155 Last items in stock Price €0.69
10x Photoresistor GL5539 LDR 50k - 100k Photoresistance is a resistor whose resistance decreases as the intensity of the light that falls on it increases. 10x Photoresistor GL5539 LDR 50k - 100k features:- Model: GL5539- Spectral peak: 540nm- Maximum DC voltage: 150V- Maximum power: 100mW- Resistance with light (10lux): 50-100KΩ- Resistance with darkness (0lux): 5MΩ- Response time: 20ms- Operating temperature: -30ºC - 70ºC Code S0013 Available Price €0.15
10x Photoresistor GL5528 LDR Photoresistor is a resistor whose resistance decreases with increasing intensity of lightthat affects her 10x Photoresistor GL5528 LDR features: - Model: GL5528- Spectral peak: 540nm- Maximum DC voltage: 150V- Maximum power: 100mW- Resistance with light (10lux): 10-20KΩ- Resistance with darkness (0lux): 1MΩ- Response time: 20ms- Operating temperature: -30ºC - 70ºC- 10k - 20k Arduino PiC 5mm- Quantity: 10 units Code S0050 Available Price €0.15
Photoresistor GL5516 LDR 10x Photoresistor 5mm GL5516 LDR 5-10k for Arduino.Photoresistor is a resistor whose resistance decreases when increasing the intensity of the light that falls on it. 10x Photoresistor GL5516 LDR features: - Model: GL5516- Spectral peak: 540nm- Maximum DC voltage: 150V- Maximum power: 90mW.- Resistance with light (10lux): 5-10KΩ- Resistance with darkness (0lux): 0.5MΩ- Response time: 20ms- Operating temperature: -30ºC - 70ºC Code S0012 Available Price €0.15
Digital Light Intensity Sensor with Photo Resistance with LM393 Controller This photo-resistance module is very sensitive to ambient light. Activation of the microcontroller or retransmission modules,The brightness module of the ambient light reach the set threshold, the output is high when the ambient light exceeds the set threshold.The DO output can be connected directly to a microcontroller to detect the light environment and create a light control switch.It has a speed range of 0% to 100%. Digital Light Intensity Sensor with Photo Resistance with LM393 Controller features: - Operating voltage: 3.3 - 5 V- Input current: 50 mA- Use a very sensitive photo resistance- Use a LM393 wide voltage comparator, high quality output signal- Adjustable potentiometer can regulate the brightness of detected light Code M0156 Available Price €1.69
Sensor Module GUVA-S12SD UV Sensor Module GUVA-S12SD UV features: - The module based on the Schottky-type photodiode - applicable to the optical mode - This is a " true "UV sensor instead of calibrated light sensor - It has high sensitivity, high stability, good linearity - Power supply: 2.5V - 5V - Analog output - Captured wavelength: 240-370nm - Ultra low power consumption - Meteorological applications, skin care, industrial UV level measurement - PCB dimensions: 11x27mm Code S0041 Available Price €7.99
Light Sensor Module BH1750 FVI Arduino and Raspberry compatible Descripción: Light sensor module to measure light intensity and obtain digital data from it.Ideal for projects with ARDUINO.You can use it with PIC, AVR, STM32.BH1750FVI (Rohm) is used to adjust backlighting of LCD screens and keyboards by manufacturers of mobile phones, digital cameras, navigation and portable gaming devices. Light Sensor Module BH1750 FVI Arduino Raspberry features: - Chip BH1750FVI- Supply voltage 3V-5V- Integrated 16bit AD converter- Detection range: 0-65535 lx (with an accuracy of 1 lux)- Interface: II2C- Low dependence on the light source (eg incandescent lamp, fluorescent lamp, halogen lamp, white LED, sunlight)- Dimensions 18.4 x 14 mm Code M0019 Available Price €2.99
Black UV sensor module UVM-30 for Arduino UVM-30A sensor module suitable for any location and requires stable and precise measurement of UV light. Ideal for Arduino projects. Black UV sensor module UVM-30 for Arduino features: - Operating voltage: 3-5 VDC, - Voltage input: DC 0-1 VDC, - 3-pin connector: - GND (-): ground connection, - Out: sensor output signal, - VCC (+): sensor supply, - Measurement accuracy: +/- 1UV index, - Working current: 0.06mA (standard) / 0.1mA (max.), - Response wavelength: 200-370 nm, - Working temperature: -20ºC - + 85ºC, - PCB size: 28x12mm. Code M0178 Available Price €9.95
Color Recognition Sensor GY-31 TCS230 TCS3200 It consists of three principles of induction of primary colors, if you know the composition of all types of color values, you can know the color of the test object.For TCS230, a color filter is chosen, only a certain primary pass is allowed, it is stopped by another color. For example, when choosing a red filter, the incident light can only be stopped in red, blue and green, so you can get the intensity of the red beam of light.For the same reason, the choice of other filters, can obtain the intensity of blue light and green light.Through these three values, the color of the light can be projected onto a TCS230 sensor. Color Recognition Sensor GY-31 TCS230 TCS3200 features: - Operating voltage: 3 - 5 VDC- Model GY-91- Chip TCS230 TCS3200 Code M0152 Available Price €9.95
10x Photoresistor GL5539 LDR 50k - 100k Photoresistance is a resistor whose resistance decreases as the intensity of the light that falls on it increases. 10x Photoresistor GL5539 LDR 50k - 100k features:- Model: GL5539- Spectral peak: 540nm- Maximum DC voltage: 150V- Maximum power: 100mW- Resistance with light (10lux): 50-100KΩ- Resistance with darkness (0lux): 5MΩ- Response time: 20ms- Operating temperature: -30ºC - 70ºC Code S0013 Available Price €0.15
Light Sensor Module BH1750 FVI Arduino and Raspberry compatible Descripción: Light sensor module to measure light intensity and obtain digital data from it.Ideal for projects with ARDUINO.You can use it with PIC, AVR, STM32.BH1750FVI (Rohm) is used to adjust backlighting of LCD screens and keyboards by manufacturers of mobile phones, digital cameras, navigation and portable gaming devices. Light Sensor Module BH1750 FVI Arduino Raspberry features: - Chip BH1750FVI- Supply voltage 3V-5V- Integrated 16bit AD converter- Detection range: 0-65535 lx (with an accuracy of 1 lux)- Interface: II2C- Low dependence on the light source (eg incandescent lamp, fluorescent lamp, halogen lamp, white LED, sunlight)- Dimensions 18.4 x 14 mm Code M0019 Available Price €2.99
Color Recognition Sensor GY-31 TCS230 TCS3200 It consists of three principles of induction of primary colors, if you know the composition of all types of color values, you can know the color of the test object.For TCS230, a color filter is chosen, only a certain primary pass is allowed, it is stopped by another color. For example, when choosing a red filter, the incident light can only be stopped in red, blue and green, so you can get the intensity of the red beam of light.For the same reason, the choice of other filters, can obtain the intensity of blue light and green light.Through these three values, the color of the light can be projected onto a TCS230 sensor. Color Recognition Sensor GY-31 TCS230 TCS3200 features: - Operating voltage: 3 - 5 VDC- Model GY-91- Chip TCS230 TCS3200 Code M0152 Available Price €9.95
Photoresistor GL5516 LDR 10x Photoresistor 5mm GL5516 LDR 5-10k for Arduino.Photoresistor is a resistor whose resistance decreases when increasing the intensity of the light that falls on it. 10x Photoresistor GL5516 LDR features: - Model: GL5516- Spectral peak: 540nm- Maximum DC voltage: 150V- Maximum power: 90mW.- Resistance with light (10lux): 5-10KΩ- Resistance with darkness (0lux): 0.5MΩ- Response time: 20ms- Operating temperature: -30ºC - 70ºC Code S0012 Available Price €0.15
Sensor Module GUVA-S12SD UV Sensor Module GUVA-S12SD UV features: - The module based on the Schottky-type photodiode - applicable to the optical mode - This is a " true "UV sensor instead of calibrated light sensor - It has high sensitivity, high stability, good linearity - Power supply: 2.5V - 5V - Analog output - Captured wavelength: 240-370nm - Ultra low power consumption - Meteorological applications, skin care, industrial UV level measurement - PCB dimensions: 11x27mm Code S0041 Available Price €7.99
10x Photoresistor GL5528 LDR Photoresistor is a resistor whose resistance decreases with increasing intensity of lightthat affects her 10x Photoresistor GL5528 LDR features: - Model: GL5528- Spectral peak: 540nm- Maximum DC voltage: 150V- Maximum power: 100mW- Resistance with light (10lux): 10-20KΩ- Resistance with darkness (0lux): 1MΩ- Response time: 20ms- Operating temperature: -30ºC - 70ºC- 10k - 20k Arduino PiC 5mm- Quantity: 10 units Code S0050 Available Price €0.15
Digital Light Intensity Sensor with Photo Resistance with LM393 Controller This photo-resistance module is very sensitive to ambient light. Activation of the microcontroller or retransmission modules,The brightness module of the ambient light reach the set threshold, the output is high when the ambient light exceeds the set threshold.The DO output can be connected directly to a microcontroller to detect the light environment and create a light control switch.It has a speed range of 0% to 100%. Digital Light Intensity Sensor with Photo Resistance with LM393 Controller features: - Operating voltage: 3.3 - 5 V- Input current: 50 mA- Use a very sensitive photo resistance- Use a LM393 wide voltage comparator, high quality output signal- Adjustable potentiometer can regulate the brightness of detected light Code M0156 Available Price €1.69
Pair of infrared LEDs 3mm Receiver Transmitter Led IR 3mm is a pair of infrared LED's consisting of a photodiode (Emitter) that emits an infrared light when polarised through its working voltage ranges and a phototransistor (Receiver) that allows to capture the infrared light emitted by the photodiode. Code S155 Last items in stock Price €0.69
Sensor Module ML8511 UV Sensor Module ML8511 UV features: - The module converts the photocurrent into voltage to detect UV intensity - The analog voltage is proportional to UV light detecting - The has a power saving mode of up to 0.1uA, suitable for smart portable devices or mobile phones for use - Power supply: 5V - Analog output - Captured wavelength: 280-390nm - Ultra low power consumption - Meteorological applications, skincare, industrial UV level measurement - Dimensions of PCB: 30x22mm Code S0040 Last items in stock Price €5.29
Black UV sensor module UVM-30 for Arduino UVM-30A sensor module suitable for any location and requires stable and precise measurement of UV light. Ideal for Arduino projects. Black UV sensor module UVM-30 for Arduino features: - Operating voltage: 3-5 VDC, - Voltage input: DC 0-1 VDC, - 3-pin connector: - GND (-): ground connection, - Out: sensor output signal, - VCC (+): sensor supply, - Measurement accuracy: +/- 1UV index, - Working current: 0.06mA (standard) / 0.1mA (max.), - Response wavelength: 200-370 nm, - Working temperature: -20ºC - + 85ºC, - PCB size: 28x12mm. Code M0178 Available Price €9.95