Arduino compatible Nano V3.0 CH340 board Version compatible with Arduino Nano V3.0 It has an ATMega328P chip running at 16Mhz with bootloader loaded factory. Characteristic: - Microcontroller: ATmega328 - Operating Voltage (logic level): 5V - Input Voltage (recommended): 7-12V - Digital I / O Pins: 14 (6 PWM outputs) - Analog Inputs: 8 (A0-A7) - DC Current per I / O pin 40 mA - Flash memory: 32 KB (2 KB used by the bootloader) - SRAM: 2 KB - EEPROM: 1 KB - Frequency Clock: 16 MHz - USB Communication - CH340 - Dimensions: 18 mm x 44 mm Code B0006 Available Price €4.55
Heartbeat sensor for Arduino This detection module combines a phototransistor and an LED that, when placed on a finger or ear lobe, provides a reading.By reading this signal you can interpret a change in the signal as a heartbeat.Keep in mind that this is a sensitive module and you will experience the noise from home lights and other sources, since minimizing the lighting of the unit will help get the readings. Heartbeat sensor Arduino features: - Connection pins:- S: Analog output- (+): Power supply 3-5 VDC,- (-): GND.- Length: 18mm,- Width: 18mm,- Height: 4mm,- Operating temperature: -40ºC to + 85ºC. Code S0136 Available Regular price €7.84 -€1.50 Price €6.34
5x Push Switch Button B3F Omron Blue Key 12mm 5x Push Switch Button B3F Omron Blue Key 12mm features:- 5x Push Buttons B3F Omron Key- Maximum current: 50 mA- Tension DC: 24V- Operating force: 1.27N- Switch terminals: weldable- Contact: SPST-NO- Contact resistance: 100M Ohm- Type of action: Superficial- Measures: 12x12x7.3mm Code K0074 Available Price €0.17
ENC28J60 Ethernet LAN Network Module for Arduino AVR LPC STM3 The network module communicates with the Arduino type board through the SPI protocol ideal for projects with ARDUINO, PIC, AVR, STM32. ENC28J60 Ethernet LAN Network Module for Arduino AVR LPC STM3 features: - Chip ENC28J60 Microchip- Module: 10Base-T- 3.3V power- SPI interface- 25Mhz speed- LED status LED- Hanrun network transformer- Network Interface board HR911105A- Operating temperature: -40ºC to + 85ºC- Dimensions: 55x 35x 16 mm Code W0002 Available Price €7.43
3-Pin Female PCB Headers 1Row 2,54mm 3-Pin Female PCB Header Short Strip features: - Pin spacing: 2.54mm - Insert position: Vertical - Insert: Through Code K0146 Available Price €0.12
L7805 Voltage Regulator 5V 1.5A TO-220 L7805CV Voltage Regulator 5V 1.5A TO-220 features:-Type Output: Fixed-Voltage Output: 5V-Manufacturer: ST Microelectronics-Output current: 1.5A-Max input voltage: 35V-Input input min.: 5V-Operational temperature: 0ºC to + 125ºC-Encapsulated: TO-220-Polarity: Positive Code T0022 Available Price €0.32
Electronic waterproof plastic cover IP65 waterproof case ideal for electronic projects, energy supplies, student projects, amplifiers. Electronic waterproof plastic cover features: - Material: extruded plastic,- Waterproof protective indication: IP65,- Includes 4 screws and waterproof assembly,- Size external: 158x90x60mm, - Dimension internal: 158x90x60mm, - Weight: approx. 190g Code H0153 Available Regular price €4.95 -€1.00 Price €3.95
Passive Buzzer 5V The piezoelectric buzzer has a simple structure in which a ceramic piezoelectric disk is affixed to a vibrating plate. An alternative voltage applied to this element will cause a contraction or diametrical expansion of the element. This feature is used to fold a vibrating plate, which generates sounds. 2x Passive Buzzer 5V features: - Input voltage: 3V to 12V - Diameter: 12mm - Height: 7.5mm - Pin spacing: 6.5mm - Impedance: 16 Ohm - Working frequency: 2 to 5 KHz - Quantity: 1 unit Code M0011 Available Price €0.32
LED Power Diode COB 10W 3000K White SMD COB LEDs are built as a matrix of LEDs, that is, a concentration of LEDs in a silicone coated tablet. The advantages of LED COB: - A light output of up to 120 lumens / watt (twice as much as LED SMD)- The light intensity is greater without concentrating the beam of light- Greater durability- Angle of opening up to 160ºC- Multidirectional light Mount LED diode on a good heatsink, add some fan, this is necessary because you have to "remove" the heat from the surface of the board so that the LEDs last longer.Place a little thermal silicone in each of the diode placement centers. Code P0148 Available Price €1.74
LED diode 3mm 12V DC Matte Green with 20cm cable Through-hole LED for 12V DC with 20cm black and red cable. Diode type: with cable LED lens type: Diffusive (matt) Direct diode voltage: 12V LED colour: Green The distinguishing feature: 12 V LED with 20 cm RoHS cable LED size: 3 mm Code K0277 Backorder Price €0.40
LED Diode COB 3W 3000K White SMD COB LEDs are built as a matrix of LEDs, that is, a concentration of LEDs in a silicone coated tablet. The advantages of LED COB: - a light output of up to 120 lumens / watt (twice as much as LED SMD)- the light intensity is greater without the need to concentrate the beam of light- greater durability- opening angle of up to 160ºC- multidirectional light Mount LED diode on a good heatsink, add some fan, this is necessary because you have to "remove" the heat from the surface of the plate so that the LEDs last longer to place a little bit of thermal silicone in each of the placement centers. the diodes.The thermal paste increases the thermal transfer between the diode and the metal plate used as a circuit. Code P0144 Available Price €1.09
LED Power Diode COB 15W White SMD COB LEDs are built as a matrix of LEDs, that is, a concentration of LEDs in a silicone coated tablet. The advantages of LED COB: - A light output of up to 120 lumens / watt (twice as much as LED SMD)- The light intensity is greater without concentrating the beam of light- Greater durability- Angle of opening up to 160ºC- Multidirectional light Mount LED diode on a good heatsink, add some fan, this is necessary because you have to "remove" the heat from the surface of the plate so that the LEDs last longer to place a little bit of thermal silicone in each of the placement centers. the diodes.The thermal paste increases the thermal transfer between the diode and the metal plate used as a circuit. Code P0031 Last items in stock Price €3.07
Panel Boards with 4-bit Precise Control 4 RGB LED 5050 CJMCU-2812-4 5V - 4 RGB LED panel with digital control to be connected in cascade to complete the reception and decoding of the data- The light emitted is very powerful and can generate millions of colors thanks to the RGB device Panel Boards with 4-bit Precise Control 4 RGB LED 5050 CJMCU-2812-4 5V features: - Operating voltage: 5 V- LED color: RGB- Number of LEDs: 4 (2 rows and 2 columns)- Intelligent reverse polarity protection, the reverse polarity of power supply will not damage the IC- IC control circuit- Very powerful LED light- 4 polarities: - VCC: positive power voltage - GND: ground connection - IN: input signal for cascade connection - OUT: output signal for cascade connection Code P0132 Available Price €2.36
10x white LED 5mm short Characteristic:- Lens color: white,- Diameter of the bulb: 5 mm,- Operating current: 20mA,- Voltage: 2.0V-2.2V,- Wavelength: 588-590 nm,- Anode (A): Positive (long leg): 19mm,- Cathode (K): Negative (shorter leg): 17 mm,- Operating temperature: -25ºC / 80ºC,- Welding temperature: + 260ºC,- Quantity: 10 units. Code P0141 Available Price €0.17
RGB LED Strip WS2812 5m with IR and Bluetooth remote control This RGB LED strip is based on LED WS2812. It is equipped with 30 LEDs and has a length of 5 metres. You can easily control the behaviour of these LEDs using the included remote control or using your mobile phone via Bluetooth. Watch the video for more info. Code SS017 Available Regular price €29.33 -10% Price €26.40
Grove - Red LED Grove module with a red LED light. Ideal for quick and easy connections thanks to the Seeed Grove connector. Code SS022 Available Regular price €2.31 -10% Price €2.08
LED indicator lamp 28mm 230V AC threaded joint Green Green LED indicator light for machinery lights Code K0452 Available Price €1.31
Sonoff Spider Z Smart Wifi RGB LED Strip Controller - support Alexa The perfect solution for not worrying about the length required on your RGB LED strip, now with a WiFi driver compatible with the eWeLink APP and voice assistants like Google Home or Alexa. Also includes a 24-key IR remote control. You will be able to turn on and control your strip lights anytime and anywhere, and control it with just a click on your smart phone or tablet via APP eWeLink, or voice assistants, without time and distance limitations. Code WS012 ✗ Out-of-Stock Price €9.50
LED Power Diode COB 10W 3000K White SMD COB LEDs are built as a matrix of LEDs, that is, a concentration of LEDs in a silicone coated tablet. The advantages of LED COB: - A light output of up to 120 lumens / watt (twice as much as LED SMD)- The light intensity is greater without concentrating the beam of light- Greater durability- Angle of opening up to 160ºC- Multidirectional light Mount LED diode on a good heatsink, add some fan, this is necessary because you have to "remove" the heat from the surface of the board so that the LEDs last longer.Place a little thermal silicone in each of the diode placement centers. Code P0148 Available Price €1.74
LED diode 3mm 12V DC Matte Green with 20cm cable Through-hole LED for 12V DC with 20cm black and red cable. Diode type: with cable LED lens type: Diffusive (matt) Direct diode voltage: 12V LED colour: Green The distinguishing feature: 12 V LED with 20 cm RoHS cable LED size: 3 mm Code K0277 Backorder Price €0.40
LED Diode COB 3W 3000K White SMD COB LEDs are built as a matrix of LEDs, that is, a concentration of LEDs in a silicone coated tablet. The advantages of LED COB: - a light output of up to 120 lumens / watt (twice as much as LED SMD)- the light intensity is greater without the need to concentrate the beam of light- greater durability- opening angle of up to 160ºC- multidirectional light Mount LED diode on a good heatsink, add some fan, this is necessary because you have to "remove" the heat from the surface of the plate so that the LEDs last longer to place a little bit of thermal silicone in each of the placement centers. the diodes.The thermal paste increases the thermal transfer between the diode and the metal plate used as a circuit. Code P0144 Available Price €1.09
LED Power Diode COB 15W White SMD COB LEDs are built as a matrix of LEDs, that is, a concentration of LEDs in a silicone coated tablet. The advantages of LED COB: - A light output of up to 120 lumens / watt (twice as much as LED SMD)- The light intensity is greater without concentrating the beam of light- Greater durability- Angle of opening up to 160ºC- Multidirectional light Mount LED diode on a good heatsink, add some fan, this is necessary because you have to "remove" the heat from the surface of the plate so that the LEDs last longer to place a little bit of thermal silicone in each of the placement centers. the diodes.The thermal paste increases the thermal transfer between the diode and the metal plate used as a circuit. Code P0031 Last items in stock Price €3.07
Panel Boards with 4-bit Precise Control 4 RGB LED 5050 CJMCU-2812-4 5V - 4 RGB LED panel with digital control to be connected in cascade to complete the reception and decoding of the data- The light emitted is very powerful and can generate millions of colors thanks to the RGB device Panel Boards with 4-bit Precise Control 4 RGB LED 5050 CJMCU-2812-4 5V features: - Operating voltage: 5 V- LED color: RGB- Number of LEDs: 4 (2 rows and 2 columns)- Intelligent reverse polarity protection, the reverse polarity of power supply will not damage the IC- IC control circuit- Very powerful LED light- 4 polarities: - VCC: positive power voltage - GND: ground connection - IN: input signal for cascade connection - OUT: output signal for cascade connection Code P0132 Available Price €2.36
10x white LED 5mm short Characteristic:- Lens color: white,- Diameter of the bulb: 5 mm,- Operating current: 20mA,- Voltage: 2.0V-2.2V,- Wavelength: 588-590 nm,- Anode (A): Positive (long leg): 19mm,- Cathode (K): Negative (shorter leg): 17 mm,- Operating temperature: -25ºC / 80ºC,- Welding temperature: + 260ºC,- Quantity: 10 units. Code P0141 Available Price €0.17
RGB LED Strip WS2812 5m with IR and Bluetooth remote control This RGB LED strip is based on LED WS2812. It is equipped with 30 LEDs and has a length of 5 metres. You can easily control the behaviour of these LEDs using the included remote control or using your mobile phone via Bluetooth. Watch the video for more info. Code SS017 Available Regular price €29.33 -10% Price €26.40
Grove - Red LED Grove module with a red LED light. Ideal for quick and easy connections thanks to the Seeed Grove connector. Code SS022 Available Regular price €2.31 -10% Price €2.08
LED indicator lamp 28mm 230V AC threaded joint Green Green LED indicator light for machinery lights Code K0452 Available Price €1.31
Sonoff Spider Z Smart Wifi RGB LED Strip Controller - support Alexa The perfect solution for not worrying about the length required on your RGB LED strip, now with a WiFi driver compatible with the eWeLink APP and voice assistants like Google Home or Alexa. Also includes a 24-key IR remote control. You will be able to turn on and control your strip lights anytime and anywhere, and control it with just a click on your smart phone or tablet via APP eWeLink, or voice assistants, without time and distance limitations. Code WS012 ✗ Out-of-Stock Price €9.50