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60% off
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Cool Components
JST SH to Female Jumper Wire Assembly 6"
£0.48 ~~£1.19~~

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57% off
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Generic / OEM
JST SM - Female Housing (3 pin)

(1)

£0.06 ~~£0.14~~

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57% off
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Generic / OEM
JST SM - Female Housing (4 pin)
£0.06 ~~£0.14~~

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60% off
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Generic / OEM
JST SM - Female Terminal Pin

(4)

£0.02 ~~£0.05~~

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60% off
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Generic / OEM
JST SM - Male Terminal Pin
£0.02 ~~£0.05~~

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60% off
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Generic / OEM
Jumper Wires - Female to Female

(2)

£0.96 ~~£2.39~~

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60% off
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Generic / OEM
Jumper Wires - Male to Male
£1.80 ~~£4.49~~

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61% off
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Cool Components
Key Fob RFID Tag - Black (MIFARE Classic 13.56MHz)

(1)

£0.22 ~~£0.56~~

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60% off
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Kitronik
Klimate Board for the BBC micro:bit
£7.99 ~~£19.98~~

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Kitronik
Klip Halo for the BBC micro:bit
£3.51 ~~£8.78~~

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58% off
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Cool Components
LED - Green 5mm
£0.05 ~~£0.12~~

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63% off
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Generic / OEM
LED - Red 3mm
£0.03 ~~£0.08~~

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63% off
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Generic / OEM
LED - Yellow 3mm
£0.03 ~~£0.08~~

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58% off
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Cool Components
LED - Yellow 5mm
£0.05 ~~£0.12~~

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60% off
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Cool Components
LED Light Strip - RGB+W+WW - 60 LED with RGB White and Warm White - 1m
£7.20 ~~£17.99~~

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58% off
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Cool Components
LED Red - 10mm Through-hole Diffused Lens
£0.05 ~~£0.12~~

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60% off
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Cool Components
LED Shield - Compatible with Arduino Uno
£7.60 ~~£18.99~~

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58% off
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Cool Components
LED Yellow - 10mm Through-hole Diffused Lens
£0.05 ~~£0.12~~

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60% off
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GHI Electronics
LightSense Module
£2.22 ~~£5.56~~

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60% off
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LilyPad
LilyPad SimpleSnap
£11.26 ~~£28.15~~

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60% off
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SparkFun
LilyPad Slide Switch (DEV-09350)
£0.84 ~~£2.10~~

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60% off
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Generic / OEM
Lithium Polymer Battery - 110mAh

(2)

£1.92 ~~£4.79~~

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Sparkfun Electronics
Low Concentration Ozone Gas Sensor - MQ-131
£17.17 ~~£42.92~~

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Pololu
Low Voltage Dual Serial Motor Controller
£12.00 ~~£29.99~~

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About Us

We're an electronic components retailer that's been trading since 2004. We sell well known brands like Arduino, Sparkfun, Raspberry Pi, Adafruit, Pololu, and many more.

Cool Components Ltd

Crest House, Middle Wallop, Stockbridge, Hampshire, SO20 8EG, United Kingdom

VAT No. GB919059406

Registered: UK#6967565

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© 2025 Cool Components.

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