Sensors

Product Price
Waterproof Sonar Sensor XL-MaxSonar-WRMA1 Waterproof Ultrasonic Sensor The XL-MaxSonar-WRMA1 ignores smaller targets and only reports the range to target with the largest acoustic return. This is our... $99.95
DHT22 Digital Temperature and Humidity Sensor The DHT-22 (also known as RHT-03) is a low cost relative humidity and temperature sensor with a single wire digital interface.... $9.95
Thermocouple Sensor Probe K Type with Connector This is a low-cost thermocouple sensor probe great for high-temperature applications. You'll need to use a thermocouple amplifier... $6.95
Mini Photocell Light Dependent Resistor This is a very small light sensor. A photocell changes (also called a photodetector, photo resistor, CdS or photoconductive cell... $1.50
One Wire Digital Temperature Sensor - DS18B20 One Wire Digital Temperature Sensor - DS18B20 This is the latest DS18B20 1-Wire digital temperature sensor from Maxim IC. Reports degrees C with 9 to 12-bit precision, -55C to... $6.25
Maxbotix LV-MaxSonar-EZ1 Sonar Range Finder MB1010 Maxbotix LV-MaxSonar-EZ1 Sonar Range Finder MB1010 This compact sonar range finder by Maxbotix detects objects from 0 to 6.45 m (21.2 ft) with a resolution of 2.5 cm (1") for... $39.95
Maxbotix LV-MaxSonar-EZ3 Sonar Range Finder MB1030 Maxbotix LV-MaxSonar-EZ3 Sonar Range Finder MB1030 This compact sonar range finder by Maxbotix detects objects from 0 to 6.45 m (21.2 ft) with a resolution of 2.5 cm (1") for... $39.95
Mifare-One RFID card (13.56Mhz) Resonance Frequency: 13.56MHZ Memory: 8K Bit EEPROM memory Operating temp.range: -10 degrees C to 50 degrees c $1.95
Maxbotix LV-MaxSonar-EZ4 Sonar Range Finder MB1040 Maxbotix LV-MaxSonar-EZ4 Sonar Range Finder MB1040 This compact sonar range finder by Maxbotix detects objects from 0 to 6.45 m (21.2 ft) with a resolution of 2.5 cm (1") for... $39.95
10K Precision Epoxy Thermistor - 3950 NTC 10K Precision Epoxy Thermistor - 3950 NTC Need to measure something damp? This epoxy-coated precision 1% 10K thermistor is an inexpensive way to measure temperature in... $7.95
RFID Button - 16mm (125kHz) This is a simple, thumbnail-size RFID tag. These tags are great for sensing presence, identification, etc., and they're small, so... $3.95
NDRIVE: N-MOSFET Driver / Output Module NDRIVE: N-MOSFET Driver / Output Module This high-power N-MOSFET module lets you switch high-current loads using a tiny microcontroller. Perfect for controlling that set... $6.95
Thermocouple Amplifier Digital MAX6675 Thermocouple Amplifier Digital MAX6675 MAXIM IC MAX6675 Cold Junction Compensated K-Type Thermocouple to Digital Converter. This simple 8-pin SOIC IC attaches directly... $14.95
Real Time Clock (RTC) Module Real Time Clock (RTC) Module This handy module keeps accurate time for years using a tiny coin-cell, and is very simple to connect to your Arduino project. A... $29.95
Temperature Sensor - Waterproof (DS18B20) Temperature Sensor - Waterproof (DS18B20) This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface... $16.95
* All product prices listed in AUD inclusive of GST except for Gift Certificates which are GST-free.