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Arduino uno rev3 atmega328p - arduino, r3
£5.99
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10pc nano v3 0 - 1-10pc, 3.0
£47.49
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830pcs box diy - 830pcs/box, starter
£10.99
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Esp32 super mini - esp32, c3
£3.29
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Nano atmega328p ch340g - nano,
£4.99
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Arduino nano compatible - arduino,
£4.49
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Esp32 nodemcu wroom - nodemcu, dev
£5.49
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Arduino pi channel - 1/2/4/8,
£399.99
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Uno rfid starter - uno, r3
£24.49
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Arduino mega2560 pro - arduino,
£13.59
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Arduino starter kit 2x - starter,
£19.99
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83pcs electronic starter kit - 83pcs,
£18.99
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Esp32 wroom usb - esp32, usb-type
£5.29
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Genuine arduino mega 2560 r3 - arduino,
£21.50
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Arduino pro micro leonardo - micro,
£7.35
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Oled 128x64 i2c - 0.96,
£3.99
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For arduino mega2560 - for, r3
£11.99
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Arduino nano compatible - nano, v3.0
£4.49
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Esp32 super mini dev board - super,
£3.31
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Cheap yellow display esp32 - cheap,
£14.45
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Nano atmega328p board ch340 - atmega328p,
£5.99
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Cheap yellow display - cheap, esp32
£11.49
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Uno development board - development,
£5.95
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Uno rev3 atmega328p - r3,
£10.99
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Cheap yellow display esp32 - cheap,
£13.99
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Cp2112 debug board usb - debug,
£5.28
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830pcs box diy - diy, project
£10.99
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Arduino uno compatible - r3,
£5.99
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Arduino pro mini - pro,
£58.88
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Oled display bezel - oled,
£3.99
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Nano controller atmega328p - 3.0,
£37.99
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Arduino uno atmega328p - arduino, r3
£10.90
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Nano pico arduino - nano,
£3.69
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Arduino nano every boards - nano, (3
£28.50
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Pro mini 16mhz atmega328 - mini,
£4.49
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Oled display 128x64 i2c - display,
£3.50
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Arduino nano compatible - arduino,
£4.99
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40pcs dupont jumper - 40pcs, wires
£4.90
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Esp8266 mini wemos - mini, —
£3.99
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Heltec automation cubecell - automation,
£10.80
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Esp32 super mini - esp32, s3
£5.49
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Dupont jumper cable wire - dupont,
£3.89
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Board for arduino uno - r3, rev3
£6.01
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Ftdi ft232rl usb ttl - ftdi, usb-ttl
£3.49
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Dupont jumper wires pin - dupont,
£4.73
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Arduino ds3231 zs042 at24c32 - ds3231,
£2.22
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Dupont jumper wires pin - jumper, 40-pin
£5.57
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Basic starter kit electronics - starter,
£10.99
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Arduino pro micro leonardo - arduino,
£7.49
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Ds3231 at24c32 i2c rtc - rtc, clock
£3.99
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Oled display 128x64 i2c - oled,
£3.59
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Esp32 development board - esp32-s3,
£26.49
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Epal new ultimate starter - ultimate, kit
£26.39
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Lcd display 1602 2004 - display,
£6.99
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Diy electronic starter - diy,
£17.06
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10pcs mcp1700 3302e - 3.3v, ldo
£5.99
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Esp32 pin usb - 38-pin, nodemcu
£5.69
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Arduino accessories and - accessories, mixed
£42.30
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Arduino uno wifi - arduino, r4
£25.01
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Neo gps module - gps, gy-neo6mv2
£4.95
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Pro mini atmega328 8mhz - pro,
£4.99
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1x4 3x4 4x4 - 1x4/3x4/4x4/4x5, array
£5.49
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Wemos esp32 esp - wemos, esp-32
£6.90
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Cheap yellow display esp32 - yellow,
£11.54
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Drv8833 channel motor - dc,
£3.43
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10pc nano v3 - nano, 3.0
£3.25
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Double sided prototype - double,
£4.99
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16x2 lcd display lcd1602 - 16x2,
£4.99
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Micro card reader - tf,
£2.58
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40x dupont jumper wire - jumper,
£3.28
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Arduino nano compatible - arduino,
£3.99
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Arduino nano usb - usb-c, +
£5.29
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Arduino compatible nano 0 - arduino,
£6.69
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Relay module 4 6 - relay,
£2.50
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360 040 rotary encoder - ky-040,
£3.80
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Seeed studio xiao esp32 - xiao, esp32-c3
£4.38
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140 piece shape jumper wire - u-shape,
£3.90
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Usb type breakout board - c,
£2.99
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Dupont jumper wires pin - dupont,
£4.99
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Uno starter electronics - uno,
£5.99
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Uno development board with - uno, r3
£6.99
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2pcs bridge motor driver - h-bridge,
£11.21
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Durable electronics component - electronics,
£6.99
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Rc522 rfid reader module - rc522,
£3.49
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433mhz transmitter and - 433mhz,
£5.49
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Arduino uno rev3 - uno, atmega328p
£4.38
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Uno development board - r3,
£6.49
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Double sided prototype circuit - sided,
£5.99
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Arduino 101 beginners guide - arduino:,
£4.91
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Esp32 mcu inch smart - 2.8,
£14.99
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Solderless breadboard - x,
£3.95
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1pc ds3231 precision rtc clock - 1pc,
£5.39
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Pc817 2 1 channel - pc817,,
£9.89
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Nano breakout board for - nano,
£4.79
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Arduino uno mounting plate - uno,
£4.99
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Mega 2560 wifi - 2560, atmega2560
£24.90
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Looking for more arduino?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 arduino listings currently in our index. Prices range from £2.22 to £399.99, with an average of £13.74. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about arduino →
Try this: arri studio lighting kit | bowens esprit 500 | bucilla | brass elephant | brass ornaments | concorde model | counted cross stitch kits | copen | efe bus | fire aec
Whether you are looking for a brand-new or second-hand arduino, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.22, while premium listings can reach £399.99 — giving you a wide budget spread to work with. The average price of £13.74 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.