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There are literally millions of passive and active electronic components, we stock the best and most popular for use in your projects.
Active electronic components in this category include analog to digital converters, voltage regulators, diodes, transistors and opto-isolators. The passive electronics components in this category comprise of super capacitors, resistors and potentiometers.
We have a great selection of the most popular programmable PIC micro controllers including ATMEL MCUs.
We stock the most commonly used switches and buttons, from big dome push buttons and arcade buttons to tactile switches and micro switches, plus a staggering array of LEDs.
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Rotary Encoder - Illuminated (RGB) (COM-10982)
SparkFun£5.23 inc VAT
£4.36 ex VATDESCRIPTION Rotary encoders can be used similarly to potentiometers. The difference is that an encoder has full rotation without limits (It just go...
View full details£5.23 inc VAT
£4.36 ex VATSale -
SoftPot Membrane Potentiometer - 100mm (ID: 178)
Adafruit£7.94 inc VAT
£6.62 ex VATDESCRIPTION This 100mm SoftPot membrane potentiometer is a very thin variable potentiometer. By pressing down on various parts of the strip, the re...
View full details£7.94 inc VAT
£6.62 ex VATSale -
SoftPot Membrane Potentiometer - 50mm (SEN-08680)
SparkFun£9.36 inc VAT
£7.80 ex VATDESCRIPTION SoftPot membrane potentiometers are very thin variable potentiometers. These are very thin variable potentiometers. By pressing down o...
View full details£9.36 inc VAT
£7.80 ex VATSale -
DHT20 - AHT20 Pin Module - I2C Temperature and Humidity Sensor
Adafruit£4.99 inc VAT
£4.16 ex VATDESCRIPTION This little sensor looks an awful lot like the popular DHT11/DHT22 temperature and humidity sensors, but unlike classic DHT sensors, it...
View full details£4.99 inc VAT
£4.16 ex VATSale -
AM2301B - Wired Enclosed AHT20 - Temperature and Humidity Sensor
Adafruit£8.99 inc VAT
£7.49 ex VATDESCRIPTION The AM2301B is a nice but inexpensive temperature and humidity sensor that looks similar to a DHT22/AM2302 temperature and humidity sen...
View full details£8.99 inc VAT
£7.49 ex VATSale -
NAU7802 24-Bit ADC - STEMMA QT / Qwiic
Adafruit£7.99 inc VAT
£6.66 ex VATDESCRIPTION The Adafruit NAU7802 contains a super-high-resolution 24-Bit differential ADC with extra gain and calibration circuitry making it perfe...
View full details£7.99 inc VAT
£6.66 ex VATSale