Opencircuit - Electronics at Your Fingertips
IoT - Wifi modules Sonoff zigbee Official Arduino boards PETG filament Motordriver modules Sonoff switches Arduino starter kits Micro controller kits Soldering stations Temperature & humidity sensors Saint Nicholas Educational kits Temperature and weather modules Gravity Sensors Raspberry Pi boards
Our new products
- New Shelly 1 Gen4 - Wi-Fi, Bluetooth, Zigbee, and Matter € 25,45 View product
- New TechnoChic DIY Blinky Bow Ties Kit - Blue / White / Teal € 31,80 View product
- In stock SONOFF SwitchMan Zigbee / Matter Smart Wall Switch - M5-3C-80W - 2 channel € 33,05 View product
- In stock SONOFF SwitchMan Zigbee / Matter Smart Wall Switch - M5-2C-80W - 2 channel € 29,25 View product
- In stock SONOFF SwitchMan Zigbee / Matter Smart Wall Switch - M5-1C-80W - 1 channel € 26,15 View product
- SparkFun Beginner Parts Kit € 20,95 View product
- USB-C Hub 3.2 with 4 USB-A ports € 31,- View product
- Arduino USB 2.0 CABLE TYPE A/B 1M € 7,- View product
- Arduino Edge Control € 247,- View product
- Arduino USB 2.0 CABLE TYPE A/MICRO 1M € 9,- View product
- Arduino USB Type-C® Cable 2-in1 € 10,20 View product
- PCBite kit with 4x SP10 probes and test wires € 183,75 View product
- USB-C to HDMI multiport adapter 4K, USB hub, PD pass through € 53,05 View product
- USB-C to HDMI multiport adapter with ethernet and USB hub € 81,40 View product
- Arduino Workshop Kit € 51,50 View product
- Arduino Engineering Kit Rev2 € 307,50 View product
- Braccio Bundle € 321,50 View product
- Tinkerkit Braccio robot € 222,70 View product
- Female Headers 14 ways Arduino MKR1000 Printed € 1,50 View product
- Arduino Edge Control Enclosure Kit € 53,40 View product
This week's best sellers
- 25 pieces In stock RGB 5mm rainbow diffused leds - slow - 25 pcs € 2,10 View product
- In stock SONOFF ZBMINI R2 Zigbee Two Way Smart Switch € 8,90 View product
- In stock 650nm Laser Transmitter Module (KY-008) € 1,50 View product
- In stock Kitronik Sewable Miniature Coin Cell Holder - CR2032 € 2,10 View product
- In stock Electro-Fashion, Slide Switch € 1,75 View product
- In stock SONOFF SNZB-02D Zigbee LCD Smart Temperature Humidity Sensor € 12,50 View product
- In stock SONOFF Zigbee Temperature and Humidity Sensor | SNZB-02P € 11,70 View product
- 10 pieces In stock RGB 5mm leds - common cathode - 10 stuks € 2,45 View product
- In stock Male-Female 20 cm band cable 40 pieces € 1,55 View product
- In stock 28BYJ-48 5V stepper motor 4-phase 5-wire € 3,35 View product
- In stock Breadboard 830 points - white € 1,95 View product
- In stock CD74HC4067 16-channel multiplexer module € 1,45 View product
- In stock L298N motor driver module - double H-Bridge € 2,50 View product
- In stock Buck converter module 1.25 - 35V LM2596 € 1,95 View product
- In stock Breadboard white 400 points € 2,15 View product
- In stock Thin Plastic Speaker w/Wires - 8 ohm 0.25W € 2,- View product
- In stock Logic Level Shifter, 4-Channel, Bidirectional € 3,35 View product
- 2 pieces In stock 3W warm wit power led 110° - 2 stuks € 3,65 View product
- In stock DS18B20 Temperature sensor € 1,85 View product
- In stock 5V, 3.4A Step-Down Voltage Regulator D30V30F5 € 17,75 View product
Get started with these daily deals
Only valid todayWhile stock last Sold out
Regen sensor module
-21 % € 1,90
Luchtpomp 3V - 6V
-8 % € 5,35 € 4,25
700:1 Sub-Micro Plastic Planetary Gearmotor 6Dx21L mm
-26 % € 16,25 € 14,95
Male header 1x40 black 2.54mm - 5 pieces
-45 % € 2,10 € 1,55
Double Sided Prototyping PCB 8x12cm - 2 pieces
-24 % € 3,90 € 2,15
Gravity: Digital Water Flow Sensor For Arduino - 1/8"
-48 % € 18,15 € 13,85
Electro-Fashion, Latching Switch
-16 % € 3,25 € 1,70
Male-Female 10 cm band cable 40 pieces
-20 % € 1,90 € 1,60
Magnetic Encoder Pair Kit with Top-Entry Connector for Micro Metal Gearmotors, 12 CPR, 2.7-18V
-18 % € 13,45 € 10,80
Apollo MSR-2 mmWave Multisensor For Home Assistant (ld2410) - with CO2
€ 78,65 € 64,30
Last discounted products
- Reduced In stock Glideforce MD122010 Medium-Duty Linear Actuator: 100kgf, 10" Stroke (9.8" Usable), 0.58"/s, 12V € 190,60 View product
- Reduced In stock Gravity: Throw-in Type Liquid Level Transmitter € 48,40 View product
- Sale In stock Waveshare Adapter Board for Arduino & Raspberry Pi € 12,80 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,- 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 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
