Collection

1214 ProductsPage 1 of 51
ESP32-S3 N16R8 Devboard  16MB Flash and 8MB PSRAM
-50%
Powerful ESP32-S3 Devboard board with 16MB flash, 8MB PSRAM, 2.4 GHz WiFi, Bluetooth 5 BLE, and 45 GPIO pins. Ideal for demanding IoT applications....
Otronic ESP32 WROOM 4Mb Devkit V1 Board with WiFi Bluetooth and Dual Core processor
The ESP32 development board is ideal for IoT (Internet Of Things) projects because it has onboard WiFi and Bluetooth. Simply via the Arduino IDE...
Otronic ESP32 USB-C WROOM 4Mb Devkit V1 Board with WiFi Bluetooth and Dual Core processor
The ESP32 development board is ideal for IoT (Internet Of Things) projects because it has onboard WiFi and Bluetooth. Simply via the Arduino IDE...
Otronic MOSFET 3V-24V electronic switch F5305S
-19%
The F5305S MOSFET electronic switch DC control board is based on the FET model of the new original F5305S. We can input a PWM signal...
Arduino Starterkit UNO R3 Dutch including Codey Ai Vibe Coding
-25%
Complete Dutch Arduino Starterkit UNO R3 including sensors, LEDs, relay, and free access to Codey Ai Vibe Coding for easy programming and innovative p...
Otronic ESP32-C3 Super Mini Wi-Fi & BLE With 4MB Flash
The ESP32-C3 Super Mini is a compact IoT board with WiFi, Bluetooth, 32-bit RISC-V processor, 400KB SRAM, and various I/O pins. Ideal for wireless pro...
Otronic Servo SG90 Micro 180 degrees
-25%
The SG90 Micro Servo is a high quality, small servo that is perfect for use in hobby projects and small robots....
Otronic Ultrasonic mist maker/damper/humidifier
This ultrasonic module can be used to create water vapor or mist by placing the ultrasonic module in a layer of water or on a wet sponge. 5V power sup...
Otronic Mini OLED display white 0.91 inch 128x32 I2C
-25%
0.91 inch mini OLED screen. Razor-sharp image with a resolution of 128x32 pixels. Works on a power source of 3v-5v. Ideal for Arduino or ESP32...
Otronic Arduino UNO R3 compatible incl. USB cable and header pins.
Arduino UNO R3 compatible board including USB cable and 40 header pins. To be used in the standard Arduino IDE software. This UNO R3 has exactly the s...
Otronic 600 Resistors set 30 types 1/4 Watt 1%
-36%
A set of 600 resistors with 30 different values for your electronics project. <span style="color: rgb...
Otronic Relay Module 5v for Arduino
-20%
High load possible: AC250V 10A / DC30V 10 A Relay control 5v 1 relay on PCB Suitable for Arduino / ESP32 / ESP...
Otronic 12V Adjustable Time Delay Relay Module
This OTRONIC® adjustable time delay relay module has an adjustable switch-off (drop-out) delay....
Otronic Bluetooth 5.0 audio receiver DIY speaker VHM-314
Make your own Bluetooth speaker Or equip a traditional amplifier with Bluetooth With this small powerful board you can do that in no time....
Otronic Breadboard 830 holes for prototyping
-20%
Breadboard with 830 holes, an ideal size for larger experiments. Advice to purchase a breadboard power supply so that you always have...
Otronic ESP32-CAM development board with Camera, WiFi and Bluetooth
A full-fledged ESP32 with a camera module and Micro SD card slot. The OV5640 camera module contains a 1/4 inch CMOS UXGA (1632 x 1232 pixels) image se...
Otronic ESP32-C3 development board with mini 0.42 inch midi OLED display
-41%
Compact ESP32-C3 development board with 0.42 inch OLED display, 4MB flash, WiFi 802.11b/g/n, Bluetooth 5 LE, and low power consumption for various IoT...
Otronic Micro JST PH 2 pin pigtail connector set male female
Set of pigtail connectors of the type JST PH with red black wire. Male and female cable are supplied as a set. Length of the wire is approx. 10cm...
Otronic PIR Sensor HC-SR501 Motion Sensor
HC-SR501 PIR Motion Sensor is an infrared motion sensor with the following specifications:– Detection distance: 3-7m.– Delay: 5-200s <b...
Otronic Step-Down buck converter from 4.5v-24v to 5V 3A (4R7 output adjustable)
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...
Otronic PWM to Voltage converter module 0-10V
This PWM to Voltage Converter Module is designed to convert PWM signals to voltage between 0-10V, and is suitable for a wide range of applications in ...
Otronic Bluetooth MP3 FM Built-in Module V1.1
Bluetooth version 5.0 Music format: MP3 / WMA / WAV / FLAC / APE Power: 2 * (25) W, connect 2 (25) W speakers Radio FM frequency: 87.5-...
Otronic Dupont Jumper cables 40 pieces (Male-Female) 10cm wire bridges for Breadboard
40 Dupont Jumper Cables to connect two points on a breadboard or Aruino. The cables are grouped per 40 pieces as ribbon cable, and can be easily...
Heltec Heltec WiFi LoRa 32(V3), ESP32S3 + SX1262 LoRa Node, Meshtastic and LoRaWAN Compatible
Compact Heltec board with ESP32-S3, OLED screen, Wi-Fi, Bluetooth 5.0 and LoRa 868MHz. Ideal for wireless IoT applications with USB-C programming and ...