Wemos D1 Mini Pro-16 Module + Esp8266 Wifi Series Wireless Antenna A Mini WIFI board ESP8266 contains 16MB flash, external antenna connector and built-in ceramic antenna based on ESP-8266EX. Wemos D1 Mini Pro-16 Module + Esp8266 Wifi Series Wireless Antenna features: - Compatible with Arduino, programming with the Arduino IDE, MicroPython, NodeMCU - Supply voltage: 5V - Logical levels: 3.3V - 16MB (128Mbit) flash - 11 pins of input / output - I2C / one-wire interface, LOLIN I2C port - 1 ADC (input: 0-3.2V) - built-in ceramic antenna - external antenna connector - Power switch - Includes external WIFI antenna with IPEX SMA adapter Wemos D1 Mini Pro-16 Module + Esp8266 Wifi Series Wireless Antenna features: of esp8266: - Supported protocols: 802.11 b / g / n - Network support: 2 , 4 GHz Code W0098 ✗ Out-of-Stock Price €9.01
40x Male to male cables 20cm Characteristic: -Length: 20cm -Quantity: 40 cables -Mono Dupont connectors on both ends -Compatible with 2.54mm female connectors -High quality and good working condition -Easy to install and use Code K0006 Available Price €2.06
LED 5mm RGB Cathode Commun LED 5mm RGB 4 Pins cathode commun with clear water lens. Code P0018 Backorder Price €0.17
Alimentador 12VDC 1.5A con conector de 5.5mm x 2.5mm Producto de calidad con certificación de "seguridad probada" de TÃœV Süd y CE, LPS. Code A0120 Available Regular price €7.84 -20% Price €6.27
Hook-Up Wire SparkFun - Assortment (Solid Core, 22 AWG) 25ft (7.62m) reels of 6-colour rigid jumper wire for electronics prototyping and breadboarding. 22AWG cross section (approx. 0.34mm2) Code SP081 Available Price €23.10
HC-SR501 Motion Detector Module Passive Infrared PIR Sensor Arduino compatible IR motion detector with a detection range of 7 meters and an operating angle of 120º. An electric pyro sensor , which can detect infrared radiation levels - detect a change in the average IR levels of your detection zone. Ideal for projects with ARDUINO, PIC, AVR, STM32. HC-SR501 Motion Detector Module Passive Infrared PIR Sensor features: - Infrared sensor with control circuit - Adjustable sensitivity and time - Operating voltage: 4.5V- 20V - Consumption in Idle state: Code S0003 ✗ Out-of-Stock Price €1.48
CP2102 USB 2.0 to RS232 RS485 TTL 3.3V 5V converter CP2102 USB 2.0 to RS232 RS485 TTL 3.3V 5V converter features: - Ideal for connecting TTL RS232 RS485 devices to your PC through the USB port Code C0011 Available Price €6.57
L7812 Voltage Regulator 12V 1.5A TO-220 7812 for Arduino L7812CV L7812CV Voltage Regulator 12V 1.5A TO-220 7812 Arduino L7812CV features:-Type Output: Fixed-Voltage Output: 12V-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 T0004 Available Price €0.21
TTL Level Converter 5V - 3.3V IO LJ245A TTL level conversion module 5V 3.3V IO Single Interchange Compatible I2C SPI.Use of high-speed dual-level IT supply level translator chip design. TTL Level Converter 5V - 3.3V IO LJ245A features: - Main chip: Octal bus transceiver and change from 3.3-V to 5-V with outputs of 3 states LJ245A of Texas Instrument- VCCA power supply voltage: 4.5 - 5.5 VDC- VCCB power supply voltage: 2.7 - 3.6 VDC- Low level input voltage V (IL): 0.8 V- High-level input voltage V (IH): 2 V- Low level output current I (OL): 12 - 24 mA- High level output current I (OH): -24 - -12 mA- 8 channels allow the conversion of the IO communication level- Channel levels A and B are controlled by VCCA and VCCB Code C0017 Available Price €3.26
SparkFun FTDI Basic Breakout - 3.3V This FTDI breakout is a super small board with a standard FT232RL USB to serial IC circuit. The pinout fits FTDI cable making it compatible with any Arduino or Arduino compatible 5V boards. Code SP024 Available Price €16.52
USB to RS485 USB to 485 Max485 Converter Ideal for connecting RS485 devices to your PC through the USB port. USB to RS485 USB to 485 Max485 Converter features: - CH340 controller- Supported OS: Win XP, Vista, Win 7.8, OS, Linux- Work with Modbus, Profibus- USB 2.0 specification with 6Mbps of maximum speed- Measures: 60x 18x 14 mm Code C0003 Available Price €2.22
USBASP AVR ATmega8 ATmega128 Programmer Kanda Adapter Cable With KANDA adapter it is ideal for projects with ARDUINO. Characteristic: - AVR 5V / 3.3V microcontrollers - programming voltage change through jumper JP1 - Status LED indicators - Transmission speed: 5kB / s - Protective fuse of possible damage to the USB port - Supported OS: Win ME, Win XP, Vista, Win 7, Win8, Linux - Works with Bascom, Eclipse, WINAVR, avrDUDE, ARDUINO IDE, ATMEL STUDIO The programmer is compatible with most AVR Atmel processors: - MEGA series 8,16,32,64,218 € ¦ - Tiny series: ATtiny10, ATtiny11, ATtiny12, ATtiny13, ATtiny13A, ATtiny € 15 ¦ - CAN series: AT90CAN32, AT90CAN64, AT90CAN128 € ¦ - AT90S2313 series, AT90S2323, AT90S144, AT90S1434 ¦ Code B0021 Available Price €4.29
RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, POE Function Converter RS232/485/422 to Ethernet RJ45 has been designed for the industrial environment. It combines multiple functions including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module has an RS232/485/422 and Ethernet port (PoE function).Suitable for applications such as data acquisition, IoT gateway, IoT security. and smart device monitoring. Code WV015 Available Price €32.64
Converter Module AD-DA PCF8591 - Analog Voltage 2.5V-6V This module equipped with a PCF8591 converter has a low current power supply and includes 8 bit CMOS data acquisition devices.Your converter has four analog inputs, one analog output and one I2C serial bus interface.It is supplied in the voltage range 2.5V-6V, analog voltage between the negative potential VSS and positive VDD. The control and data signals are transmitted on the two-wire I2C bi-directional bus to the transformed series.The intensity of the ambient light can be converted into a digital signal thanks to its integrated photoresistor.It allows access to eight PCF8591 converters on the same I2C bus without additional equipment. Converter Module AD-DA PCF8591 - Analog Voltage 2.5V-6V features: - Supply voltage (between VSS and VDD): 2.5-6VDC Code M0133 Available Price €2.39
USB to A RS232 UART TTL 5V Converter + Cables Ideal for connecting TTL RS232 devices to your PC through the USB port. USB to A RS232 UART TTL 5V Converter + Cables features: - Compatible controller PL2303HX- 5 pins: 3.3v, 5.0v, TXR, RDX, GND- Heat shrinkable insulating cover- LED indicators of data transmission- 2.5A self-recovery protective fuse- Supported OS: WinME, Win2003, Win XP, Vista, Win 7, Linux- Weight: 40 gr. (approx.) Code C0009 Available Price €2.08
CP2102 USB 2.0 to RS232 RS485 TTL 3.3V 5V converter CP2102 USB 2.0 to RS232 RS485 TTL 3.3V 5V converter features: - Ideal for connecting TTL RS232 RS485 devices to your PC through the USB port Code C0011 Available Price €6.57
FT232 USB to TTL Serial Converter Adapter Module 5V 3.3V + Cable A virtual serial port to your PC through the USB port. FT232 USB to TTL Serial Converter Adapter Module 5V 3.3V + Cable features: - USB-Serial TTL 3.3V -5V Converter - LED indicator for Tx, Rx, power supply - Communication: Transceiver RX / TX TTL COM Virtual RS232 - Voltage: 3.3V or 5V - via jumper - Pins: DTR, RX, TX, VCC, CTS, GND - Protections: Electronic fuse up to 500mA - Size: 35 x 17 mm Pitch 2,54mm - Connection: Mini USB. Driver: W98 / W2000 / W2003 / W2008 / WinXP / WinVista / W7 / W8 / Linux / Mac Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards: User manual for remote control + 4-channel receiver 315 MHz IC2262 - Wire the USB /> Code C0007 Available Price €3.26
TTL Converter Module 5V - 3.3V Bidirectional I2C Logic Level Connecting a 3.3V device to a 5V system is a challenge.The bidirectional logic level converter is a small device that safely drops the signals from 5V to 3.3V and increases 3.3V to 5V at the same time.This level converter also works with 2.8V and 1.8V devices. What really separates this logic level converter from our previous versions is that it can successfully set its high and low voltages and go up and down between them safely on the same channel.Each level converter has the ability to convert 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. The level converter is very easy to use. The board needs to be powered from the two sources of voltage (high voltage and low voltage) that your system is using. Code M0153 Available Regular price €4.12 -€2.00 Price €2.12
TTL Level Converter 5V - 3.3V IO LJ245A TTL level conversion module 5V 3.3V IO Single Interchange Compatible I2C SPI.Use of high-speed dual-level IT supply level translator chip design. TTL Level Converter 5V - 3.3V IO LJ245A features: - Main chip: Octal bus transceiver and change from 3.3-V to 5-V with outputs of 3 states LJ245A of Texas Instrument- VCCA power supply voltage: 4.5 - 5.5 VDC- VCCB power supply voltage: 2.7 - 3.6 VDC- Low level input voltage V (IL): 0.8 V- High-level input voltage V (IH): 2 V- Low level output current I (OL): 12 - 24 mA- High level output current I (OH): -24 - -12 mA- 8 channels allow the conversion of the IO communication level- Channel levels A and B are controlled by VCCA and VCCB Code C0017 Available Price €3.26
SparkFun FTDI Basic Breakout - 3.3V This FTDI breakout is a super small board with a standard FT232RL USB to serial IC circuit. The pinout fits FTDI cable making it compatible with any Arduino or Arduino compatible 5V boards. Code SP024 Available Price €16.52
USB to RS485 USB to 485 Max485 Converter Ideal for connecting RS485 devices to your PC through the USB port. USB to RS485 USB to 485 Max485 Converter features: - CH340 controller- Supported OS: Win XP, Vista, Win 7.8, OS, Linux- Work with Modbus, Profibus- USB 2.0 specification with 6Mbps of maximum speed- Measures: 60x 18x 14 mm Code C0003 Available Price €2.22
USBASP AVR ATmega8 ATmega128 Programmer Kanda Adapter Cable With KANDA adapter it is ideal for projects with ARDUINO. Characteristic: - AVR 5V / 3.3V microcontrollers - programming voltage change through jumper JP1 - Status LED indicators - Transmission speed: 5kB / s - Protective fuse of possible damage to the USB port - Supported OS: Win ME, Win XP, Vista, Win 7, Win8, Linux - Works with Bascom, Eclipse, WINAVR, avrDUDE, ARDUINO IDE, ATMEL STUDIO The programmer is compatible with most AVR Atmel processors: - MEGA series 8,16,32,64,218 € ¦ - Tiny series: ATtiny10, ATtiny11, ATtiny12, ATtiny13, ATtiny13A, ATtiny € 15 ¦ - CAN series: AT90CAN32, AT90CAN64, AT90CAN128 € ¦ - AT90S2313 series, AT90S2323, AT90S144, AT90S1434 ¦ Code B0021 Available Price €4.29
RS232/485/422 to RJ45 Ethernet Module, TCP/IP to serial, POE Function Converter RS232/485/422 to Ethernet RJ45 has been designed for the industrial environment. It combines multiple functions including serial server, Modbus gateway, MQTT gateway, RS485 to JSON, etc. The module has an RS232/485/422 and Ethernet port (PoE function).Suitable for applications such as data acquisition, IoT gateway, IoT security. and smart device monitoring. Code WV015 Available Price €32.64
Converter Module AD-DA PCF8591 - Analog Voltage 2.5V-6V This module equipped with a PCF8591 converter has a low current power supply and includes 8 bit CMOS data acquisition devices.Your converter has four analog inputs, one analog output and one I2C serial bus interface.It is supplied in the voltage range 2.5V-6V, analog voltage between the negative potential VSS and positive VDD. The control and data signals are transmitted on the two-wire I2C bi-directional bus to the transformed series.The intensity of the ambient light can be converted into a digital signal thanks to its integrated photoresistor.It allows access to eight PCF8591 converters on the same I2C bus without additional equipment. Converter Module AD-DA PCF8591 - Analog Voltage 2.5V-6V features: - Supply voltage (between VSS and VDD): 2.5-6VDC Code M0133 Available Price €2.39
USB to A RS232 UART TTL 5V Converter + Cables Ideal for connecting TTL RS232 devices to your PC through the USB port. USB to A RS232 UART TTL 5V Converter + Cables features: - Compatible controller PL2303HX- 5 pins: 3.3v, 5.0v, TXR, RDX, GND- Heat shrinkable insulating cover- LED indicators of data transmission- 2.5A self-recovery protective fuse- Supported OS: WinME, Win2003, Win XP, Vista, Win 7, Linux- Weight: 40 gr. (approx.) Code C0009 Available Price €2.08
CP2102 USB 2.0 to RS232 RS485 TTL 3.3V 5V converter CP2102 USB 2.0 to RS232 RS485 TTL 3.3V 5V converter features: - Ideal for connecting TTL RS232 RS485 devices to your PC through the USB port Code C0011 Available Price €6.57
FT232 USB to TTL Serial Converter Adapter Module 5V 3.3V + Cable A virtual serial port to your PC through the USB port. FT232 USB to TTL Serial Converter Adapter Module 5V 3.3V + Cable features: - USB-Serial TTL 3.3V -5V Converter - LED indicator for Tx, Rx, power supply - Communication: Transceiver RX / TX TTL COM Virtual RS232 - Voltage: 3.3V or 5V - via jumper - Pins: DTR, RX, TX, VCC, CTS, GND - Protections: Electronic fuse up to 500mA - Size: 35 x 17 mm Pitch 2,54mm - Connection: Mini USB. Driver: W98 / W2000 / W2003 / W2008 / WinXP / WinVista / W7 / W8 / Linux / Mac Useful links for Arduino / Raspberry programming and projects with Arduino / Raspberry boards: User manual for remote control + 4-channel receiver 315 MHz IC2262 - Wire the USB /> Code C0007 Available Price €3.26
TTL Converter Module 5V - 3.3V Bidirectional I2C Logic Level Connecting a 3.3V device to a 5V system is a challenge.The bidirectional logic level converter is a small device that safely drops the signals from 5V to 3.3V and increases 3.3V to 5V at the same time.This level converter also works with 2.8V and 1.8V devices. What really separates this logic level converter from our previous versions is that it can successfully set its high and low voltages and go up and down between them safely on the same channel.Each level converter has the ability to convert 4 pins on the high side to 4 pins on the low side with two inputs and two outputs provided for each side. The level converter is very easy to use. The board needs to be powered from the two sources of voltage (high voltage and low voltage) that your system is using. Code M0153 Available Regular price €4.12 -€2.00 Price €2.12