Opencircuit - Electronics at Your Fingertips
IoT - Wifi modules Sonoff zigbee Official Arduino boards Educational kits Motordriver modules Saint Nicholas Arduino compatible Raspberry Pi boards Micro controller kits Project boxes Sonoff switches PETG filament Soldering stations Gravity Sensors Object detection Modules
Our new products
- New In stock SONOFF iPlug Wi-Fi Smart Plug | S60 Series € 12,75 View product
- New PETG Filament Copper - 1.75 - 1kg - Devil Design € 18,95 View product
- New In stock Arduino UNO R4 Minima - clone € 14,55 View product
- New In stock Arduino UNO R4 WiFi - clone € 16,95 View product
- New NVMe Base for Raspberry Pi 5 – NVMe Base € 16,- View product
- New Refill Pack PLA Silk Dark Copper 1.75mm 1kg - Azurefilm € 20,65 View product
- New Refill Pack PLA Silk Graphite Grey 1.75mm 1kg - Azurefilm € 20,65 View product
- New Refill Pack PLA Silk Gold 1.75mm 1kg - Azurefilm € 20,65 View product
- New PETG filament Light gray 1.75mm 1kg - Azurefilm € 17,50 View product
- New LumberLay White Wood Sample 1.75mm 50g - Azurefilm € 4,- View product
- New LumberLay Black Ebony sample 1.75mm 50g - Azurefilm € 4,- View product
- New LumberLay Grey Oak sample 1.75mm 50g - Azurefilm € 4,- View product
- New LumberLay green Poplar sample 1.75mm 50g - Azurefilm € 4,- View product
- New PLA Lumos Litho White sample 1.75mm 50g - Azurefilm € 2,70 View product
- New PLA Cyan sample 1.75mm 50g - Azurefilm € 2,70 View product
- New PLA Magenta sample 1.75mm 50g - Azurefilm € 2,70 View product
- New Refill pack PLA filament Cyan 1.75mm 1kg - Azurefilm € 15,90 View product
- New Refill pack PLA filament Magenta 1.75 mm 1kg - Azurefilm € 15,90 View product
- New Refill pack PETG filament Transparent 1.75mm 1kg - Azurefilm € 15,90 View product
- New PLA filament Cyan 1.75mm 1kg - Azurefilm € 17,50 View product
This week's best sellers
- In stock Electro-Fashion, Push Button Switch € 1,60 View product
- In stock TowerPro SG90 9G micro servo motor - 180° € 3,- View product
- 5 pieces In stock 1034 Flat vibration motors - 5 pcs € 3,70 View product
- In stock Breadboard white 400 points € 2,35 View product
- 5 pieces In stock DC socket built-in 5.5 mm x 2.1 mm - 5 pieces € 2,50 View product
- In stock Luchtpomp 3V - 6V € 5,65 View product
- 10 pieces In stock Female header 14 pin - 2.54mm - 10 pcs € 3,35 View product
- In stock Arduino Nano R3 - clone - with headers € 8,60 View product
- In stock Air pump 5V - 12V € 5,85 View product
- In stock DC Barrel Power Jack/Connector € 1,15 View product
- In stock Buck converter module 1.25 - 35V LM2596 € 1,95 View product
- 5 pieces In stock GL5537 LDR - Photosensitive resistors - 5 pcs € 2,60 View product
- In stock Male-Female 20 cm band cable 40 pieces € 1,75 View product
- In stock Pololu 3.3V Step-Up Voltage Regulator U1V10F3 € 6,- View product
- In stock SparkFun RJ45 Breakout € 1,70 View product
- In stock RJ45 8-Pin Connector € 1,65 View product
- In stock SONOFF Zigbee Temperature and Humidity Sensor | SNZB-02P € 12,- View product
- In stock 13Amp 6V-30V DC Motor Driver € 18,- View product
- In stock Apollo MSR-2 Sensor Stand € 10,20 View product
- 25 pieces In stock RGB 5mm rainbow leds - fast - 25 pieces € 2,20 View product
Get started with these daily deals
Only valid todayWhile stock last -11 %
Kitronik ZIP Hex LED, pack of 5
-11 % € 6,65 € 5,95
BITC03 Spare soldering tip - pointed - 0.4 mm (1/64")
-61 % € 6,- € 5,35
SONOFF Zigbee Smart Curtain Motor
-26 % € 96,80 € 38,-
150Ω Metal film resitor 1/4W - 10 pieces
-17 % € 0,95 € 0,70
Sound detection sensor module
-48 % € 1,80 € 1,50
Sunon Extension cable for fan - 1 meter
-48 % € 3,35 € 1,75
Fermion: Dual Digital Potentiometer - 100K (Breakout)
-10 % € 6,- € 3,10
Pololu Ball Caster with 1/2″ Metal Ball
-8 % € 2,55 € 2,30
SONOFF DW2 - Wi-Fi Wireless Door/Window Sensor
-48 % € 7,75 € 7,15
Anti-static brush (small)
€ 3,55 € 1,85
Last discounted products
- Sale In stock Shelly Flood Detector - smart Wi-Fi water leak detector € 16,95 View product
- Sale In stock 10.1" Diagonal - 1280x800 IPS HDMI/VGA/AV Display € 88,95 View product
- Reduced In stock Shelly Plus 1PM - WiFi switch with power meter € 14,55 View product
- Reduced In stock White 3mm diffuse LED - 1000 pieces € 12,10 View product
- Reduced In stock Vibration motor module (2 pcs.) € 7,75 View product
- Reduced In stock Push Button Panel Mount 12MM with Wire (20cm) € 0,65 View product
- Sale In stock Crowbits Hello Kit € 18,15 View product
- Reduced In stock UM7 Orientation Sensor € 165,- View product
- Reduced In stock Pirate - 4WD Mobile Platform for Arduino € 30,25 View product
- Reduced Eurocard full line cartridge - 100x160mm - FR4 € 7,30 View product
- Deal In stock SONOFF Zigbee Smart Curtain Motor € 38,- View product
- Reduced Kitronik ARCADE for MakeCode Arcade € 36,50 View product