Opencircuit - Electronics at Your Fingertips
IoT - Wifi modules Sonoff zigbee Raspberry Pi boards Motordriver modules Official Arduino boards Solder tin Sonoff switches Micro controller kits Arduino starter kits PLA filament Solder supplies Soldering stations Loose wire PETG filament Educational kits
Our new products
- New Chibitronics Circuit Stickers Classroom Pack (White LEDs) € 127,05 View product
- New Apollo PLT-1 Long Temperature Probe - 150cm € 10,20 View product
- New Apollo PLT-1 Short Temperature Probe - 20cm € 8,90 View product
- New Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - wired version € 40,70 View product
- New Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - battery version € 43,20 View product
- 7 inches Touch Display (eDP) for LattePanda 3 Delta / LattePanda 2 Alpha / LattePanda 2 Delta € 93,85 View product
- SONOFF ZBMINI R2 Zigbee Two Way Smart Switch € 10,35 View product
- In stock SONOFF Zigbee Water Leak Sensor | SNZB-05P | with cable € 21,30 View product
- In stock SONOFF Zigbee Smart Water Valve € 33,30 View product
- Shelly BLU Door/Window Brown € 15,25 View product
- Shelly BLU Door/Window Black € 15,25 View product
- Shelly BLU Door/Window White € 15,25 View product
- Shelly BLU Gateway € 12,95 View product
- Fermion: BNO055 Intelligent 9-axis Sensor (Breakout) € 24,45 View product
- ATmega328 Arduino UNO - Velleman € 17,95 View product
- SIM8262E-M2 5G Communication Module SIM8262E-M2 (For Europe/Australia/Japan) € 387,50 View product
- UPS Hat for LattePanda 3 Delta / 2 Alpha / 2 Delta Single Board Computer € 64,80 View product
- In stock Raspberry Pi Pico 2, RP235x, Cortex-M33 € 7,95 View product
- Glideforce LACT2P-12V-05 Light-Duty Linear Actuator with Feedback: 15kgf, 2" Stroke (1.97" Usable), 1.7"/s, 12V € 155,65 View product
- In stock Circuit Stickers Red heart LEDs (6 stickers) € 12,75 View product
This week's best sellers
- In stock Thin Speaker - 4 Ohm, 2.5W, 28mm € 1,60 View product
- Sale In stock ATTINY84A-PU-DIP14 € 1,30 View product
- In stock Diode Small Signal - 1N4148 € 0,35 View product
- In stock SONOFF Zigbee Door/Window Sensor | SNZB-04P € 11,70 View product
- 10 pieces In stock 10mm diffuse leds Blue - 10 pcs € 1,55 View product
- In stock Teensy Header Kit € 2,20 View product
- 10 pieces In stock 10mm diffuse leds Green - 10 pcs € 2,45 View product
- Deal 25 pieces In stock RGB 5mm rainbow leds - fast - 25 pieces € 1,55 View product
- In stock Audio Cable to Alligator Clips - 2.5mm € 1,15 View product
- In stock HC-SR04 Ultrasonic distance detection module € 5,35 View product
- In stock AIR-1 Air Quality For Home Assistant - with CO2 and Gas sensor € 209,65 View product
- In stock Micro USB cable 50 cm blue € 1,60 View product
- In stock Breadboard transparent 830 points € 6,55 View product
- In stock Apollo MSR-2 Sensor Stand € 10,20 View product
- In stock 15cm Solderless led strip connector 10mm € 1,25 View product
- In stock NodeMcu v2 Lua ESP-12E WIFI Development Board € 6,75 View product
- In stock Battery Holder 2xAA with Cover and Switch - JST Connector € 1,35 View product
- In stock SONOFF ZBMINI Zigbee Two Way Smart Switch € 9,55 View product
- In stock Tumbler switch illuminates 12V 20A - Blue € 2,75 View product
- In stock Sonoff Zigbee 3.0 USB Dongle Plus ZBDongle-E € 21,25 View product
Get started with these daily deals
Only valid todayWhile stock last -32 %
Stepper motor bracket 42x60mm - horizontal
-40 % € 3,- € 2,05
47KΩ Metal film resistor 1 / 4W - 100 pieces
-3 % € 2,- € 1,20
SparkFun Qwiic Mini dToF Imager - TMF8821
-45 % € 20,35 € 19,65
Yellow 3mm diffuse LED - 10 pieces
-26 % € 1,55 € 0,85
RGB 5mm rainbow leds - fast - 25 pieces
-22 % € 2,10 € 1,55
Warm white 10W LED Chips - 2 pcs
-14 % € 2,90 € 2,25
Thermo-electric pellet coil module 3A 15.4V 65 °
-47 % € 12,10 € 10,45
DC Barrel Jack Adapter - Breadboard Compatible
-15 % € 0,95 € 0,50
Rotary encoder 20 pulse met switch - 2 stuks
-11 % € 1,65 € 1,40
RTC Batterij for Raspberry Pi 5
€ 6,95 € 6,20
Last discounted products
- Reduced In stock SparkFun USB Mini-B Cable - 6 Foot € 3,85 View product
- Reduced In stock USB 2.0 Type-C Cable - 1 Meter € 5,10 View product
- Sale In stock SparkFun Environmental Combo Breakout - ENS160/BME280 (Qwiic) € 18,15 View product
- Reduced In stock Gravity: Digital Crash Sensor (Left) € 2,55 View product
- Reduced In stock Gravity: Digital Crash Sensor (Right) € 2,55 View product
- Sale In stock Solar Power Manager (for 9V/12V/18V solar panel) € 24,20 View product
- Sale In stock Gravity: Analog CO2 Gas Sensor For Arduino (MG-811 Sensor) € 12,10 View product
- Sale In stock SparkFun 16x2 SerLCD - RGB Text (Qwiic) € 5,10 View product
- Sale In stock ATTINY84A-PU-DIP14 € 1,30 View product
- Reduced In stock Gravity: Digital 5A Relay Module € 4,25 View product
- Sale In stock SONOFF TH Origin Smart Temperature and Humidity Monitoring Switch - 20A € 12,75 View product
- 10 pieces In stock 150Ω Metal film resitor 1/4W - 10 pieces € 0,95 View product
