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Collection: Circuit Boards & Components

Discover our premium collection of Circuit Boards & Components, perfect for all your electronic projects. Shop now for quality, variety, and unbeatable prices!

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3D Printer Accessories (1 product)
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830Pcs/Box DIY Project Starter Kit for Arduino UNO R3 Kit Electronic DIY Kit

830Pcs/Box DIY Project Starter Kit for Arduino UNO R3 Kit Electronic DIY Kit

Regular price £9.99 GBP

Regular price Sale price £9.99 GBP
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SPRING LEVER TERMINAL BLOCK ELECTRICAL CABLE WIRE CONNECTOR QUICK SPLICE INLINE

SPRING LEVER TERMINAL BLOCK ELECTRICAL CABLE WIRE CONNECTOR QUICK SPLICE INLINE

Regular price From £3.29 GBP

Regular price Sale price From £3.29 GBP
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Red 2 Pin JST Plug Socket Connectors 200mm RC Li-Po Battery Leads Cable Wire UK

Red 2 Pin JST Plug Socket Connectors 200mm RC Li-Po Battery Leads Cable Wire UK

Regular price From £2.99 GBP

Regular price Sale price From £2.99 GBP
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12V 12mm Momentary Push Button Switch Round Metal Waterproof 2 Pin

12V 12mm Momentary Push Button Switch Round Metal Waterproof 2 Pin

Regular price From £1.99 GBP

Regular price Sale price From £1.99 GBP
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High Quality 2 Pin SPST ON OFF 2 Position Mini Toggle Switch Switches MTS101

High Quality 2 Pin SPST ON OFF 2 Position Mini Toggle Switch Switches MTS101

Regular price From £0.79 GBP

Regular price Sale price From £0.79 GBP
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5pc Replaceable Solder Soldering Iron Tips Lead-Free 30W 40W 60W

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5pc Replaceable Solder Soldering Iron Tips Lead-Free 30W 40W 60W

Regular price From £3.99 GBP

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Micro Servo Motor SG90 for RC Plane Boat Car Robot Arm Arduino UK

Micro Servo Motor SG90 for RC Plane Boat Car Robot Arm Arduino UK

Regular price From £2.99 GBP

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600pc Resistors Kit - 1/4W Watt 0.25 Metal Film Kit Set Pack Arduino PI

600pc Resistors Kit - 1/4W Watt 0.25 Metal Film Kit Set Pack Arduino PI

Regular price £4.49 GBP

Regular price Sale price £4.49 GBP
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KCD4 2 Position Rectangular Rocker Switch 4 Pin 250V 16A ON OFF Large Heavy Duty

KCD4 2 Position Rectangular Rocker Switch 4 Pin 250V 16A ON OFF Large Heavy Duty

Regular price From £2.49 GBP

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Double Sided Prototype Circuit Board FR4 PCB Universal Board Green Arduino PI UK

Double Sided Prototype Circuit Board FR4 PCB Universal Board Green Arduino PI UK

Regular price From £0.99 GBP

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4pc Solder Soldering Iron Tips Pure Copper Replaceable Lead-Free 30W 40W 60W

4pc Solder Soldering Iron Tips Pure Copper Replaceable Lead-Free 30W 40W 60W

Regular price From £5.49 GBP

Regular price Sale price From £5.49 GBP
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Male & Female DC 12V Power Socket Jack-Plug Connector Cable Electronic Soldering

Male & Female DC 12V Power Socket Jack-Plug Connector Cable Electronic Soldering

Regular price From £2.99 GBP

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Rectangular Rocker Switch 15mm X 10mm KCD1 SPST Small Black 2 Pin ON-OFF 250V

Rectangular Rocker Switch 15mm X 10mm KCD1 SPST Small Black 2 Pin ON-OFF 250V

Regular price From £1.49 GBP

Regular price Sale price From £1.49 GBP
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UNO R3 Starter Electronics Development Kit - Compatible With Arduino IDE - UK

UNO R3 Starter Electronics Development Kit - Compatible With Arduino IDE - UK

Regular price From £4.49 GBP

Regular price Sale price From £4.49 GBP
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5Pcs 12V ON/OFF LED Round 12v Rocker Toggle Switch Dashboard Boat Van

5Pcs 12V ON/OFF LED Round 12v Rocker Toggle Switch Dashboard Boat Van

Regular price £3.49 GBP

Regular price Sale price £3.49 GBP
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4pcs 40W Soldering Iron Tips Lead-Free Copper Solder Heads Welding Tool 4.5mm

4pcs 40W Soldering Iron Tips Lead-Free Copper Solder Heads Welding Tool 4.5mm

Regular price £4.99 GBP

Regular price Sale price £4.99 GBP
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High Quality 2Pin Flat Handle SPST ON OFF 2 Position Mini Toggle Switches MTS101

High Quality 2Pin Flat Handle SPST ON OFF 2 Position Mini Toggle Switches MTS101

Regular price From £1.49 GBP

Regular price Sale price From £1.49 GBP
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3.7V Lithium Battery Current Protection Board BMS PCM, 18650 Lithium Battery

3.7V Lithium Battery Current Protection Board BMS PCM, 18650 Lithium Battery

Regular price From £1.29 GBP

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Momentary On Off Push Button Switch SPST 3 Pack Normally Closed Contacts Model

Momentary On Off Push Button Switch SPST 3 Pack Normally Closed Contacts Model

Regular price From £1.49 GBP

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5pc/Set 900M-T-2C Soldering Iron Tip Pure Copper Iron Head Solder Tool Tips

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5pc/Set 900M-T-2C Soldering Iron Tip Pure Copper Iron Head Solder Tool Tips

Regular price £3.99 GBP

Regular price Sale price £3.99 GBP
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2pc RC On/Off Switch JST Connector 6V Receiver Box Light Nitro Battery Power Car

2pc RC On/Off Switch JST Connector 6V Receiver Box Light Nitro Battery Power Car

Regular price £3.99 GBP

Regular price Sale price £3.99 GBP
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1.9'' IPS Full Angle TFT LCD Color Display Screen Module SPI ST7789 170x320 UK

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1.9'' IPS Full Angle TFT LCD Color Display Screen Module SPI ST7789 170x320 UK

Regular price £6.49 GBP

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D1 MINI ESP8266 NODEMCU ESP WIFI 4M BYTES IOT DEVELOPMENT BOARD MICRO/USB-C - UK

D1 MINI ESP8266 NODEMCU ESP WIFI 4M BYTES IOT DEVELOPMENT BOARD MICRO/USB-C - UK

Regular price £2.49 GBP

Regular price Sale price £2.49 GBP
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10pc Coloured Cable Wire Crocodile Test Leads Clamps Wire With Aligator Clips

10pc Coloured Cable Wire Crocodile Test Leads Clamps Wire With Aligator Clips

Regular price £3.49 GBP

Regular price Sale price £3.49 GBP
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MT3608 DC-DC Voltage Step Up Adjustable Module Boost Converter Power Supply

MT3608 DC-DC Voltage Step Up Adjustable Module Boost Converter Power Supply

Regular price From £1.49 GBP

Regular price Sale price From £1.49 GBP
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MB102 Solderless Breadboard Power Supply Module with 9V Battery Clip Power Cable

MB102 Solderless Breadboard Power Supply Module with 9V Battery Clip Power Cable

Regular price £2.99 GBP

Regular price Sale price £2.99 GBP
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5pc/Set 900M-T-SK Soldering Iron Tip Pure Copper Iron Head Solder Tool Tips

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5pc/Set 900M-T-SK Soldering Iron Tip Pure Copper Iron Head Solder Tool Tips

Regular price £3.89 GBP

Regular price Sale price £3.89 GBP
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ON/ON Mini Latching Toggle Switch 3 Pin SPDT 6A 125VAC/3A 250VAC 2-Way DIY PCB

ON/ON Mini Latching Toggle Switch 3 Pin SPDT 6A 125VAC/3A 250VAC 2-Way DIY PCB

Regular price From £1.49 GBP

Regular price Sale price From £1.49 GBP
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Electronics Breadboard + Jumper Wires Kit for DIY Arduino Raspberry Pi

Electronics Breadboard + Jumper Wires Kit for DIY Arduino Raspberry Pi

Regular price £6.49 GBP

Regular price Sale price £6.49 GBP
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5pcs 60W Soldering Iron Tips Lead-Free Copper Solder Head Welding Tool

5pcs 60W Soldering Iron Tips Lead-Free Copper Solder Head Welding Tool

Regular price £5.99 GBP

Regular price Sale price £5.99 GBP
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5pcs 30W Soldering Iron Tips Lead-Free Copper Solder Head Welding Tool

5pcs 30W Soldering Iron Tips Lead-Free Copper Solder Head Welding Tool

Regular price £3.99 GBP

Regular price Sale price £3.99 GBP
Unit price per
5pcs 40W Soldering Iron Tips Lead-Free Copper Solder Heads Welding Tool 4.5mm

5pcs 40W Soldering Iron Tips Lead-Free Copper Solder Heads Welding Tool 4.5mm

Regular price £4.99 GBP

Regular price Sale price £4.99 GBP
Unit price per
4pcs 60W Soldering Iron Tips Lead-Free Copper Solder Heads Welding Tool 4.5mm

4pcs 60W Soldering Iron Tips Lead-Free Copper Solder Heads Welding Tool 4.5mm

Regular price £5.49 GBP

Regular price Sale price £5.49 GBP
Unit price per
DC-DC Adjustable Step Up Boost Power Supply Module XL6009E1 Converter Arduino

DC-DC Adjustable Step Up Boost Power Supply Module XL6009E1 Converter Arduino

Regular price £1.49 GBP

Regular price Sale price £1.49 GBP
Unit price per
D2-5 DIY Electronics Soldering Teaching Kit Intelligent Tracking Line Car

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D2-5 DIY Electronics Soldering Teaching Kit Intelligent Tracking Line Car

Regular price £8.49 GBP

Regular price Sale price £8.49 GBP
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LED Dual USB 5V 2.4A Micro/Type-C USB Mobile 18650 Charging Module

LED Dual USB 5V 2.4A Micro/Type-C USB Mobile 18650 Charging Module

Regular price £2.49 GBP

Regular price Sale price £2.49 GBP
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