Tools & Supplies

Results: 973
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
SparkFun SparkFun Accessories This is a simple LED-illuminated tactile button with a clear cap. It's just like a basic tactile button but it lights up blue! So now you can get visual feedback or light up your project. These have a 12mm body and are rated for 50mA. They don't ea 15In Stock
£2.18
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Potentiometers are incredibly useful whether you're controlling the volume on your stereo or the 'mood lighting' in your room. The problem with traditional potentiometers is the fact that your microcontroller doesn't have an easy way to interface wi 17In Stock
£1.32
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Mult.: 1
SparkFun SparkFun Accessories This simple on-off switch is rated for 20A at 12V but who cares about all that it looks way awesome. These toggle switches come with those missile switch covers that make your project look like something out of a spy movie. They're also a great safe 117In Stock
£3.71
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Mult.: 1
SparkFun SparkFun Accessories These plastic LED holders have a black finish and only need the LED and the holder to be snapped into place easily and effectively no screwing anything into place. These LED holders accept a 5mm LED and mount into an 19/64" diameter hole. 387In Stock
£0.45
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Mult.: 1
SparkFun SparkFun Accessories Tactile Button SMD (6mm) 55In Stock
£0.563
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories So much power and light from such a small package. This 5 pack of "Cool" white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power w 2In Stock
£10.25
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Amphenol FCI Clinchr Conn. (3 POS,F) 7In Stock
£1.50
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is about 360 yards of conductive thread spun from stainless steel fiber and wound on a spool. You can use it as a creative way to connect various electronics onto clothing projects. This large spool is a great way to get into wearable electronic 6In Stock
£73.24
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Mult.: 1
SparkFun SparkFun Accessories Female Headers 201In Stock
£1.47
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Mult.: 1
SparkFun SparkFun Accessories Small heat sink for TO-220 components. Ideal for keeping your 5V and 3.3V regulators running cool. Black anodized bolt on type with 2.5W dissipation. 94In Stock
£1.17
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Mult.: 1
SparkFun SparkFun Accessories Looking to add MIDI to your project? This is a female 5-pin right-angle DIN 5/180? connector which will interface with most standard MIDI cables. The pins are spaced by just about 0.1" making these connectors easy to prototype with. The contacts 12In Stock
50Expected 20/11/2026
£1.58
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is a wire assembly terminated with a 8-pin JST-SH connector. Great for jumping from board to board or just about anything else. One end is terminated with a JST-SH connector and the other end is tinned bare wire leads.Note: The color of these wi 36In Stock
£0.788
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Mult.: 1
SparkFun SparkFun Accessories You'll have no need for a screwdriver with this terminal! This is a 4-pin Latch Terminal with 5mm pitch pins. Each pin is rated up to 250V @ 11A and will line up well with the standard 0.19" spacing. Please note that the pins are thick enough (1.20mm 9In Stock
£1.32
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This is 50g of high quality Lead-Free Solder Paste the perfect amount to keep around for prototyping and hobby projects that require a bit of SMD soldering. Solder Paste Stenciling is the easiest and quickest way to solder some of the trickier SMD 1In Stock
10On Order
£15.73
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Chip Quik No-Clean Flux Pen - 10mL 32In Stock
79Expected 10/11/2026
£8.29
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Mult.: 1
SparkFun SparkFun Accessories These are your standard issue USB 2.0 type A to micro USB 5-pin... but wait what's this? These cables have minor yet genius modifications that allow both ends to be plugged into their ports regardless of their orientation. No longer will you fight 3In Stock
£6.64
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Mult.: 1
SparkFun SparkFun Accessories Electret Microphone 19In Stock
£1.17
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Rocker Switch SPST (right-angle) 34In Stock
£2.15
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Mult.: 1
SparkFun SparkFun Accessories The QRE1113 is a small IR reflectance sensor. This sensor is often used in line following robots because if it can sense if a surface is white or black.There are four pins on the QRE1113 - two control the IR emitting LED while the other two are the 15In Stock
£1.58
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Mult.: 1
SparkFun SparkFun Accessories This is a simple LED-illuminated tactile button with a green cap. It's just like a basic tactile button but it lights up green! So now you can get visual feedback or light up your project. These have a 12mm body and are rated for 50mA. They don't e 14In Stock
£2.05
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories This 1024 pulse per rotation rotary encoder outputs gray code which you can interpret using a microcontroller and find out which direction the shaft is turning and by how much. This allows you to add feedback to motor control systems. Encoders of thi 10In Stock
£40.36
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SparkFun SparkFun Accessories This little round on/off toggle switch is rated up to 10A at 125VAC and can be panel mounted in a 20mm diameter hole. It'll also look pretty slick in your project. 33In Stock
160Expected 13/11/2026
£0.563
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SparkFun SparkFun Accessories This is a single pole 10 position rotary switch able to select up to 10 different states in a durable package. Unlike our other rotary switch this model is much more robust and capable of handling larger currents and voltages. You may find this rot 174In Stock
55Expected 20/11/2026
£2.39
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SparkFun SparkFun Accessories Cherry MX Keyswitches are recognized worldwide as a benchmark for mechanical keyboards trusted by gamers and programmers alike for their exceptional feel and tens of millions of press cycles. This specific "blue" switch (MX1A-E1NW) delivers a highly 7In Stock
£1.02
Min.: 1
Mult.: 1
SparkFun SparkFun Accessories Amphenol FCI Clinchr Conn. (2 POS,M) 18In Stock
20Expected 16/11/2026
£2.57
Min.: 1
Mult.: 1