NZ-Owned & Operated
New Zealand's home for Arduino, ESP32 and maker electronics.
NZN Electronics
KN3C-101 Toggle Switch – 15A 250VAC, Waterproof, Panel MountSW-KN3C-101
● In stock
NZN Electronics
ESP32-WROOM-32 Dev Board – USB-C, 30-Pin, WiFi + Bluetooth (Arduino/ESPHome)ESP32-DEVKITC-CP2102-TYPEC
● In stock
NZN Electronics
SG90 Micro Servo 9g | 90°, 180° & 360° | Arduino RC RoboticsSRV-SG90-9G-90
● In stock
NZN Electronics
AH3503 Linear Hall Effect Sensor - TO-92, 4.5V to 6VAH3503-HALL-TO92
● In stock
NZN Electronics
Nano V3.0 ATmega328P Dev Board – USB-C, Unsoldered Headers, Arduino CompatibleMCU-NANO-V3-328P-NW-1
● In stock
NZN Electronics
ESP32-C3 SuperMini Dev Board – USB-C, WiFi + BLE 5 (Soldered or Unsoldered)ESP32-C3-MINI-1PK
● In stock
NZN Electronics
MG90S Metal Gear Micro Servo – 180° / 360°, Arduino, ESP32 & RC CompatibleSRV-MG90S-180
● In stock
NZN Electronics
Insulated Female Spade Terminals - Red 6.3mm Crimp Quick Connect (0.5-1.5mm² / 22-16 AWG)SPD-FEM-RED
● In stock
NZN Electronics
Insulated Butt Connectors - Blue Crimp Butt Splice (1.5-2.5mm² / 16-14 AWG)BUTT-BLU
● In stock
NZN Electronics
SG92R Micro Servo 9g | Carbon Fibre Gears, 90° Travel | Arduino RCSRV-SG92R-9G-90
● In stock
Find what you need by category
Learn & Build
Step-by-step tutorials and project walkthroughs — from first blink to full builds.
Switch, latch or linear? A plain-English guide to picking the right hall effect sensor for your Arduino or ESP32 project, with wiring,...
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Guide
A complete beginner's guide to wiring, coding and troubleshooting the 28BYJ-48 stepper motor with the ULN2003 driver and Arduino. NZ based, with...
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Guide
Learn how to wire a resistor: they have no polarity, how to protect an LED, choosing a value with Ohm's law, and...
Read guideTurn your ideas into real builds. Pick a project and grab everything you need — shipped fast from NZ.
Sense & display
Monitor temperature, humidity and pressure in real time. Perfect first Arduino project — wire it up in a weekend.
Move & control
Build a 4-axis servo arm you can control from your phone. Learn kinematics, PWM and 3D printing in one epic build.
Automate & connect
Monitor temperature, humidity and detect motion from anywhere. Build your own Home Assistant node with WiFi, MQTT and real sensors.
Every order placed with us is guaranteed to be dispatched on weekdays within 24 hours.
Local business, local support. We're here to help Kiwi makers build.
We ship with New Zealand's most preferred courier, NZ-Post for customer satisfaction.
Works with any of your projects including:
