4WD Robot Smart Car Chassis 4x Wheels DIY Ideal for building a car with obstacle detector, light follower.Includes battery compartment for 4 AA batteries and ignition switch. (batteries not included). 4WD Robot Smart Car Chassis 4x Wheels DIY features: - Voltage: 3 to 6Vdc- Speed without load: 100 RPM to 6Vdc- No-load current: 90mA to 3Vdc - 180mA to 6Vdc- Dimensions of the wheel: diameter 65mm - width 26 mm Code R0004 Available Regular price €15.89 -€3.00 Price €12.89
RFID PN532 NFC Module with Card and Pendant NFC module for Educational STEAM Kit. Near field communication (NFC) is a set of standards for smartphones and similar devices to establish radio communication with each other by touching them together or bringing them into close proximity, usually no more than a few centimeters. Compatible with almost any microcontroller, Arduino, PIC, AVR. It can be used in Access Control projects and Alarm projects. RFID PN532 NFC Module with Card and Pendant features: - Support i2C, SPI, High Speed UART - Support RFID reading and writing - Support P2P communication with peers - Support NFC with phone - Work in NFC Mode or RFID reader/writer Mode - RFID reader/writer supports: - 1k, 4k, Ultralight, and DesFire cards ISO/> Code W0091 Available Price €9.99
TP4056 Lithium Battery Charger Module 5V Mini USB TP4056 Lithium Battery Charger Module 5V mini USB features: - Based on TP4056ES regulator - Lipo mini USB Li-Ion charger - Input Voltage: 4.5V - 5.5 VDC - Full charge voltage: 4.2V +/- 1.5% - Max Output Current: 1A - Indicator LED: charging red, charging green - Operating temperature: -10ºC to + 85ºC - IN + and IN- connection for electronic circuits - Battery protection against over-discharge voltage: 2.5V - Protection against over current battery: 3A - Measurements: 25x19x5 mm - Ideal for 18650 batteries Code A0008 Available Price €0.99
Liquid Flux 50ml Solder Colophony Alcohol Base Liquid Flux 50ml Solder Colophony Alcohol Base features: - Liquid Flux alcohol-based for electronic welding- Type of flux: Colophony- No Clean, Lead Free, Non-conductive- Form: liquid- Type of packaging: bottle- Use of welding equipment to tin elements coated with polyurethane varnishes- Properties of welding equipment can be washed with alcohol-based agents- Content of solid bodies: 24%- Density (at a temperature of 20 ° C): 0.86g / cm3 The flux cleans and prepares the surfaces and components to be welded, it facilitates the adherence and fluidity of the tin thanks to the rest of the components.It cleans easily with alcohol. Code Q0021 Last items in stock Price €3.75
Rechargeable battery XTAR 18650 2200mAh Li-ion Rechargeable battery XTAR 18650 2200mAh Li-ion features: - With PCB protection circuit that protects the battery against overcharges and over discharges, increasing battery life - Quantity: 1 unit - Authentic Protection Battery Code PP019 Available Price €8.99
Rechargeable battery XTAR 18650 3500mAh Li-ion The battery with PCB protection circuit that protects the battery against overcharges and over-discharges, increasing battery life Rechargeable battery XTAR 18650 3500mAh Li-ion features: - the cell used: Panasonic-Sanyo - capacity: 3500mAh - nominal voltage 3.6V - recommended maximum charge current 1.6A - recommended maximum discharge current 10A - maximum charging voltage 4.25V - dimensions: diameter: 18.40mm ± 0.3mm | height: 68.80mm ± 0.5mm - weight 48.5g - quantity: 1 unit Code PP036 Last items in stock Price €19.49
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 €5.50
Mini Submersible Water Pump DC 12V 240L/h 3.6W Mini Submersible Water Pump DC 12V 240L/h 3.6W features: - Operating voltage: 6-12V - Max flow: max .. 240 l / h - Maximum height pumping: max. 300cm - Cable length: 150cm - Jack DC 5.5x2.1mm connector (ext / int) - Outlet diameter: 8 mm - Dimensions: 38mm x 26mm - Jack DC 5.5x2.1mm connector (fi ext / fi int) Code M0110 Last items in stock Price €9.95
Rechargeable battery 9V 6F22 Li-ion 550 mAh micro USB Ready to Use Super capacious 9V battery made in Li-ion technology, direct charging possible via micro USB port! tested capacity - real capacity - min. 500 mAh, battery precharged to max. 30%. Code PP119 ✗ Out-of-Stock Regular price €11.99 -€1.00 Price €10.99
Charger / power bank for 18650 / 20700 / 21700 Li-ion batteries Professional processor charger XTAR PB2S for Li-ion 18650/(20700/21700 - unprotected only) batteries with power bank function. Code PP125 Available Regular price €19.49 -€1.00 Price €18.49
Panasonic rechargeable battery NCR18650A 3100mAh Li-ion Panasonic rechargeable battery NCR18650A 3100mAh Li-ion 3,6V. One of the most popular batteries on the market! The battery sold has no electronic protection against overcharge and deep discharge. Code PP128 Last items in stock Price €8.75
Rechargeable Battery Samsung INR18650 2500mAh Li-ion Rechargeable Battery Samsung INR18650 2500mAh Li-ion 3.7V 20A unprotected features: IMPORTANT: This battery does not have a protection circuit. Use it at your own risk. Do not charge over 4.2V Do not discharge below 3V Do not change polarity Do not heat the battery, or expose it to high temperatures Do not wet or expose to environments of High humidity For long periods of storage it should be stored below 45 ° C After long periods of storage you will probably need to do some charging cycles to increase the capacity again. Quantity: 1 unit Nominal capacity: 2500mAh (0.2C, 2.75V discharge) Minimum capacity: 2450mAh (0.2C, 2.75V discharge) Charging voltage: 4.2 ± 0.05 V Code PP030 ✗ Out-of-Stock Price €6.59
Rechargeable Battery Samsung INR18650-29E 2850mAh Li-ion - Box 2pc Samsung Li-Ion battery without protection with nominal capacity of 2850mAh and nominal voltage of 3.65V. Code PP135 ✗ Out-of-Stock Price €17.49
Rechargeable battery 9V 6F22 Li-ion 550 mAh USB-C Ready to Use Super capacious 9V battery made in Li-ion technology, direct charging possible via USB-C port! tested capacity - real capacity - min. 500 mAh, battery precharged to max. 30%. Code PP148 Available Regular price €12.99 -€1.00 Price €11.99
Rechargeable Battery Samsung INR18650-35E 3500mAh Li-ion - Box 2pc Samsung Li-Ion battery without protection with nominal capacity of 3500mAh and nominal voltage of 3.6V. Code PP134 ✗ Out-of-Stock Price €18.99
Rechargeable Battery Samsung ICR18650 2600mAh Li-ion Characteristic: - Lithium Battery WITHOUT Protection - Nominal capacity: 2600mAh (discharge of 0.2C, 2.75V) - Minimum capacity: 2550mAh (0.2C, 2.75V discharge) - Charging voltage: 4.2 ± 0.05 V - Nominal voltage: 3.63V - Charging method: DC-CV (constant voltage with current limited) - Charging current: standard charge: 1300mA, fast charge: 2600mA - Charging time: standard charge: 3 hours, fast charge: 2.5 hours - Max. Charging current: 2600mA (ambient temperature 25 °) - Max. Discharge current: 5200mA (ambient temperature 25 °) - Discharge cut-off voltage: 2.75V - Cell weight: 47.0g maximum - Cell dimension: Height: 65.00 mm max., Diameter: 18.40 mm max. Code PP018 ✗ Out-of-Stock Price €5.99
Rechargeable battery XTAR 18650 3500mAh Li-ion The battery with PCB protection circuit that protects the battery against overcharges and over-discharges, increasing battery life Rechargeable battery XTAR 18650 3500mAh Li-ion features: - the cell used: Panasonic-Sanyo - capacity: 3500mAh - nominal voltage 3.6V - recommended maximum charge current 1.6A - recommended maximum discharge current 10A - maximum charging voltage 4.25V - dimensions: diameter: 18.40mm ± 0.3mm | height: 68.80mm ± 0.5mm - weight 48.5g - quantity: 1 unit Code PP036 Last items in stock Price €19.49
everActive 18650 3.7V Li-ion 3200mAh micro USB battery with protection box High capacity 18650 battery made of Li-ion technology with electronic protection and integrated micro USB socket for direct charging Code PP124 Available Price €10.99
Rechargeable battery 9V 6F22 Li-ion 550 mAh micro USB Ready to Use Super capacious 9V battery made in Li-ion technology, direct charging possible via micro USB port! tested capacity - real capacity - min. 500 mAh, battery precharged to max. 30%. Code PP119 ✗ Out-of-Stock Regular price €11.99 -€1.00 Price €10.99
Charger / power bank for 18650 / 20700 / 21700 Li-ion batteries Professional processor charger XTAR PB2S for Li-ion 18650/(20700/21700 - unprotected only) batteries with power bank function. Code PP125 Available Regular price €19.49 -€1.00 Price €18.49
Panasonic rechargeable battery NCR18650A 3100mAh Li-ion Panasonic rechargeable battery NCR18650A 3100mAh Li-ion 3,6V. One of the most popular batteries on the market! The battery sold has no electronic protection against overcharge and deep discharge. Code PP128 Last items in stock Price €8.75
Rechargeable Battery Samsung INR18650 2500mAh Li-ion Rechargeable Battery Samsung INR18650 2500mAh Li-ion 3.7V 20A unprotected features: IMPORTANT: This battery does not have a protection circuit. Use it at your own risk. Do not charge over 4.2V Do not discharge below 3V Do not change polarity Do not heat the battery, or expose it to high temperatures Do not wet or expose to environments of High humidity For long periods of storage it should be stored below 45 ° C After long periods of storage you will probably need to do some charging cycles to increase the capacity again. Quantity: 1 unit Nominal capacity: 2500mAh (0.2C, 2.75V discharge) Minimum capacity: 2450mAh (0.2C, 2.75V discharge) Charging voltage: 4.2 ± 0.05 V Code PP030 ✗ Out-of-Stock Price €6.59
Rechargeable Battery Samsung INR18650-29E 2850mAh Li-ion - Box 2pc Samsung Li-Ion battery without protection with nominal capacity of 2850mAh and nominal voltage of 3.65V. Code PP135 ✗ Out-of-Stock Price €17.49
Rechargeable battery 9V 6F22 Li-ion 550 mAh USB-C Ready to Use Super capacious 9V battery made in Li-ion technology, direct charging possible via USB-C port! tested capacity - real capacity - min. 500 mAh, battery precharged to max. 30%. Code PP148 Available Regular price €12.99 -€1.00 Price €11.99
Rechargeable Battery Samsung INR18650-35E 3500mAh Li-ion - Box 2pc Samsung Li-Ion battery without protection with nominal capacity of 3500mAh and nominal voltage of 3.6V. Code PP134 ✗ Out-of-Stock Price €18.99
Rechargeable Battery Samsung ICR18650 2600mAh Li-ion Characteristic: - Lithium Battery WITHOUT Protection - Nominal capacity: 2600mAh (discharge of 0.2C, 2.75V) - Minimum capacity: 2550mAh (0.2C, 2.75V discharge) - Charging voltage: 4.2 ± 0.05 V - Nominal voltage: 3.63V - Charging method: DC-CV (constant voltage with current limited) - Charging current: standard charge: 1300mA, fast charge: 2600mA - Charging time: standard charge: 3 hours, fast charge: 2.5 hours - Max. Charging current: 2600mA (ambient temperature 25 °) - Max. Discharge current: 5200mA (ambient temperature 25 °) - Discharge cut-off voltage: 2.75V - Cell weight: 47.0g maximum - Cell dimension: Height: 65.00 mm max., Diameter: 18.40 mm max. Code PP018 ✗ Out-of-Stock Price €5.99
Rechargeable battery XTAR 18650 3500mAh Li-ion The battery with PCB protection circuit that protects the battery against overcharges and over-discharges, increasing battery life Rechargeable battery XTAR 18650 3500mAh Li-ion features: - the cell used: Panasonic-Sanyo - capacity: 3500mAh - nominal voltage 3.6V - recommended maximum charge current 1.6A - recommended maximum discharge current 10A - maximum charging voltage 4.25V - dimensions: diameter: 18.40mm ± 0.3mm | height: 68.80mm ± 0.5mm - weight 48.5g - quantity: 1 unit Code PP036 Last items in stock Price €19.49
everActive 18650 3.7V Li-ion 3200mAh micro USB battery with protection box High capacity 18650 battery made of Li-ion technology with electronic protection and integrated micro USB socket for direct charging Code PP124 Available Price €10.99