Collection
3-40VDC input voltage1.5-35VDC output voltage, adjustable0-3A output power Type: LM2596 <br>Dimensions Length: 4.4...
The G1200 is an adjustable digital microscope with continuous zoom: soldering small components becomes a lot easier and more comfortable!...
The SR04M-2 is a waterproof ultrasonic sensor, with the same functionality and operation as the HC-SR04. This sensor has the transmitter and receiver ...
Set of a 433MHz RF receiver and transmitter module to be used for Arduino projects. 433MHz RF receiver module specifications: – Prod...
This is a multifunctional Relay Module with RF remote control. The delivery includes: Relay board with receiver Remote control...
Discover the world of electronics with the Otronic Arduino Starterkit. Entirely in Dutch, including example codes. Ideal for beginners (from 10 years)...
A super compact development board based on the ESP8266 and with the built-in CH340G chip it can be connected directly to your computer via micro USB...
The E18-D80NK sensor can measure the distance between an object and send a signal using infrared reflection. You can use the trimmer to set the desire...
A Peltier module that works on 12 Volts. You can heat or cool with it, simply by switching the polarity....
This DC motor PWM speed controller is perfect for controlling the speed of your DC motors with a voltage between 12V and 40V....
Battery Management System (BMS) for a 4S battery pack. With this circuit you can safely make a battery pack from 4 series Li-ion/Li-Po batteries (cell...
This flat printed circuit board with speaker can be used in a large card or in a gift wrapping or package. Due to the light-sensitive (LDR) s...
High load possible: AC250V 10A / DC30V 10 A Relay control 5v 1 relay on PCB Suitable for Arduino / ESP32 / ESP...
This type of High Power LEDs are often used for spot lighting with a luminous flux. These LEDs are covered with a kind of...
The MPU-6050 module integrates a 3-axis acceleration sensor and a 3-axis gyroscope. In addition to a smaller size compared to individual solutions, th...
Solder this mini Tesla Coil together yourself and discover how special and powerful this small coil is. 1 x PCB board1 x Coil2x 3MM LED Blue...
This TT motor is ideal for driving wheels on a robot chassis, for example. Ideal for use with the <a href=https://www.otronic.nl/a-684484...
This is a soldering kit to assemble a high-quality stabilized power supply yourself, with which the voltage can be continuously adjusted between 0 V a...
high quality step down power converter with an efficiency of 97.5% at 6.5v to 5V at 0.7A and relatively little heat development. The effi...
The ACEBOTT QE011 STEM Weather Station is an educational kit with an ESP32 controller, designed to collect and visualize weather data such as temperat...
Discover the ACEBOTT QE027 Traffic Management Kit. This STEM kit includes traffic lights, a traffic counter and a parking access management system. Bu...
Small but powerful stepper motor. This power can be explained by the gearbox that is mounted on it. This makes this motor specialized in power e...