Collection
A green experimental and prototyping printed circuit board to solder components on. These are of better quality than the brown experimental boards. P...
Battery holder for 4x AAA battery with handy on/off switch Dimensions Length: 6.17cm Width: 4.8cm Height: 1.57cm...
An Arduino compatible D1 R2 board with an ESP8266 on board. Arduino UNO shields can also be used on this, if compatible. Check this go...
A caster wheel is needed for mobile robot to support the base, especially with mobile robots which only have 2 (steering) wheels. Here is the perfect ...
Glue stick or glue stick refill for a 11mm glue gun. Material: good quality hot melt glue Diameter: 11mm Length: 190mm Price...
Push button, switches when pressed Max power: 125VAC 3A / 250VAC 1.5A Lifespan: > 10,000 presses Dimensions: L 30mm x W 14mm <...
Suitable for M2, M2.5, M3, M4 nut. Four-size ports design, very practical. Mini size, easy to carry. Material: Zinc...
Sensor for measuring the concentration of benzenes, alcohol and smoke in the air, for example to detect gas leaks (gas alarm) or to monitor air qualit...
piece 6P dupont housing for Male or Female pin connector 2.54mm Excluding metal <a href=https://www.otronic.nl/a-70356150/draden-en-kabels/10x-dupo...
Small potentiometer with multiple turns for extra accuracy. Specifications: Resistance: 1M Resistance progression: Linear No. of...
Small potentiometer with multiple turns for extra accuracy. Specifications: Resistance: 1K Resistance progression: Linear No. of...
A blue battery clip for 9V battery with red and black connection wires. Wire length approx. 10cm...
Type: 202 Potentiometer type: single turn Resistance: 2k Power: 100mW Tolerance: ± 30% Features: li...
FR107 1000V 1A fast recovery rectifier diode Dimensions Length: 5.1cmWidth: 0.21cmHeight: 0.21cm...
Temperature range: -25 °C ~ 85 °C Rated voltage: 250V AC/DC Rated current: 3A Withstand voltage: 1000V.AC /min ma...
The ACEBOTT QD028 is a 2-in-1 robot car with switchable football and battle modes, ideal for STEM education and programming with Arduino and Blockly....
The Toshiba ULN2803APG is an octal NPN Darlington transistor with 8 channels, suitable for various applications such as relay control and displays. Ma...
Marble Lane Switch for Marblelous: change lanes left–right, switch by color or random mode, fully adjustable via the Marblelous app....
Varta CR2032 lithium cell rated at 3 volts, reliably designed for long-lasting performance in electronic devices....
This wheel is ideal for a small robot or remote controlled car. Perfect for DIY projects. Fits perfectly on the drive motors. Diameter: 65...
Reliable Velleman Lab Power Supply with many application possibilities. Safe, compact and user-friendly. Ideal for electrical testing!...
Coupling for (motor)shaft to wheel. Suitable for an axle up to 3mm. The wheel coupling has a width of 11.6mm. Including Allen key and lock nut....
This anti-static tweezer set is ideal for finer and smaller precision work. Positioning a chip or SMD component is very easy with this tool....