Circuitry & IOT
Explore our range of circuitry and IoT products for Digital Technologies education across Australia. From electronic components and crimp connectors to complete IoT kits, you'll find everything needed to teach and learn circuit design and the Internet of Things.
Ideal for classrooms, STEM programs, makers, and hobbyists, this collection covers individual components, accessories, and ready-to-go project kits — with fast shipping Australia-wide.
Carbon Monoxide Sensor (MQ7)
SKU: DF-FIT0227 | Brand: DFRobot
The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for detecting CO concentrations in the air. It offers a wide detection range from 20 to 2000 ppm, making it ideal for safety monitoring and air quality p...
Delivered by Wed 10 Jun
Crash sensor Right-
SKU: DF-SEN0138-R | Brand: DFRobot
A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.Micro switches are very widely used; among their appl...
Delivered by Wed 10 Jun
Break Away Male Headers - Right Angle
SKU: SF-PRT-00553 | Brand: SparkFun
A row of right angle male headers - break to fit. 40 pins that can be cut to any size. Used with custom PCBs or general custom headers.
Delivered by Wed 10 Jun
Alligator Clip
SKU: SF-PRT-00111 | Brand: SparkFun
A standard alligator clip — an essential tool for any electronics workbench. Use it for making quick temporary connections when prototyping circuits, testing components, or extending test leads. Ideal For Prototypin...
Delivered by Wed 10 Jun
6 x AA battery holder with 5.5mm/2.1mm plug
SKU: AF-248 | Brand: Adafruit
A 6×AA battery holder with a 5.5mm/2.1mm DC barrel plug, ready to power Arduino boards and other electronics with a standard DC jack. Use alkaline AAs for approximately 9V at 3000–4000mAh, or rechargeable NiMH cells f...
Delivered by Wed 10 Jun
SparkFun Soil Moisture Sensor
SKU: SF-SEN-13322 | Brand: SparkFun
The SparkFun Soil Moisture Sensor is a simple breakout for measuring the moisture in soil and similar materials. The soil moisture sensor is pretty straight forward to use. The two large exposed pads function as probe...
Delivered by Wed 10 Jun
9V Battery Holder
SKU: SF-PRT-10512 | Brand: SparkFun
A snap-in 9V battery holder with a 5.5mm/2.1mm centre-positive barrel jack connector. The battery clicks securely into place, and three mounting holes allow you to attach the holder to an enclosure or chassis. Key Fe...
Delivered by Wed 10 Jun
ECell: Breadboard-Plugin LED
SKU: DF-FIT0425 | Brand: DFRobot
The ECell Breadboard-Plugin LED pack contains 8 colour-coded LEDs mounted on gold-plated breadboard-compatible modules. Each module has clearly marked polarity and circuit symbols, making it easy to identify component...
Delivered by Wed 10 Jun
ECell: Breadboard-Plugin Resistor
SKU: DF-FIT0423 | Brand: DFRobot
INTRODUCTION Introducing "The Breadboard-Plugin Kit" - the first kit in the ECell series. The Breadboard-Plugin Kit provides a range of common components such as resistors, capacitors,...
Delivered by Wed 10 Jun
Gravity: Starter Kit for Arduino
SKU: DF-KIT0111 | Brand: DFRobot
The Gravity Starter Kit for Arduino is a plug-and-play electronics toolkit designed for beginners and makers getting started with the Arduino platform. It includes a DFRduino UNO R3 microcontroller (fully compatible w...
Delivered by Wed 10 Jun
Python Starter Kit for UNIHIKER M10 (Learn AI & IoT with 15 Lessons)
SKU: DF-KIT0194 | Brand: DFRobot
This expansion ecosystem transforms the UNIHIKER M10 single-board computer into a fully functional AIoT development station. By leveraging the modular DFRobot Gravity interface, the kit allows for the seamless integr...
Delivered by Wed 10 Jun
Keyestudio Foxbit STEM Education ESP32 Development Board Wireless Communication With TYPE-C For Arduino and Python
SKU: KS-FB0001 | Brand: Keyestudio
The FoxBit is a versatile development board built around the powerful ESP32-D0WDQ6 dual-core microcontroller, designed for education, makers, and electronics enthusiasts. Ideal for IoT, STEAM education, smart c...
Delivered by Wed 10 Jun
10M Ohm 0.25 Watt Carbon Film Resistors - Pack of 500
SKU: LB-10M-RESISTOR-500 | Brand: Little Bird
A bulk pack of 500 × 10MΩ (10 megaohm) carbon film resistors rated at 0.25W (¼W) with 1% tolerance. Ideal for production runs, classroom kits, or stocking up the parts bin. This very high resistance value is commonly ...
Delivered by Wed 10 Jun
ESP32-C6 MINI Module - 4MB (PCB Antenna)
SKU: SF-WRL-24807 | Brand: SparkFun
The ESP32-C6 MINI is Espressif's compact WiFi 6 module integrating 2.4GHz Wi-Fi 6 (802.11ax), Bluetooth 5.3 (LE), and IEEE 802.15.4 (Thread/Zigbee) into a single package with an on-board PCB antenna. Built around a hi...
Delivered by Wed 10 Jun
FeatherS2 Neo - Blingy RGB ESP32-S2 Feather Development Board
SKU: AF-5629 | Brand: Adafruit
Introducing the FeatherS2 Neo - The full-featured ESP32-S2-based development board in a Feather format from Unexpected Maker. The FeatherS2 Neo is a powerhouse, fully souped up with 4 MB of Flash memory (for firmware ...
Delivered by Wed 10 Jun
SparkFun MicroMod ESP32 Processor
SKU: SF-WRL-16781 | Brand: SparkFun
The SparkFun MicroMod ESP32 Processor Board brings Espressif's ESP32 into the MicroMod ecosystem via the M.2 connector interface. It provides WiFi and Bluetooth connectivity with the processing power of a dual-core Te...
Delivered by Wed 10 Jun
Crowtail STEAM Edu Kit for Micro:bit - without Micro:bit board
SKU: EC-CRT40540K | Brand: Elecrow
The Crowtail STEAM Edu Kit for Micro:bit contains 12 common Crowtail modules, it’s a great way to build innovative projects to learn programming and electronics. All of the Crowtail modules have a standard 4 pin co...
Delivered by Wed 10 Jun
Ambient Light Sensor - TEMT6000x01
SKU: SF-COM-08348 | Brand: SparkFun
The TEMT6000x01 is a compact ambient light sensor that operates as an NPN phototransistor. The more light that hits the sensor, the stronger the base bias, producing an analog output proportional to the ambient light ...
Delivered by Wed 10 Jun
9V Snap Connector
SKU: SF-PRT-00091 | Brand: SparkFun
A classic 9V battery snap connector terminated with a 2-pin polarised Molex connector. Ideal for quick-connect battery power in breadboard and prototyping setups. Key Features Molex Terminated – 2-pin polarised con...
Delivered by Wed 10 Jun
Power Resistor Kit - 10W (25 pack)
SKU: SF-KIT-13053 | Brand: SparkFun
Holy Wattage, Batman! This Power Resistor Kit comes with 5 each of 5 different 10 Watt resistor values including 1, 2, 4, 8, and 16 Ohms. These resistors are capable of dissipating large amounts of power without damag...
Delivered by Wed 10 Jun
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