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Arduino uno compatible - uno,
$10.49
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Arduino starter kit - arduino,
$121.99
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Super starter kit based - starter,
$50.32
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Usb host shield - 2.0, +
$26.90
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Elegoo uno project - elegoo,
$37.99
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Authentic arduino uno free - arduino,
$21.00
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Elegoo uno project super - project,
$29.99
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Arduino uno board - arduino,
$17.22
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Arduino uno compatible - arduino, r3
$9.89
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Arduino uno wifi - r4,
$20.00
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Make arduino the - arduino, getting
$40.00
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830pcs box diy - project, starter
$20.99
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Genuine arduino uno - genuine,
$14.99
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Arduino uno super starter - super,
$62.99
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Arduino starter kit k000007 - starter,
$35.00
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Arduino uno starter - arduino,
$89.01
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Arduino uno board with - uno, r3
$12.99
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Arduino uno ships a - uno., box
$22.00
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Uno board atmega - uno, 328p
$6.95
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830pcs diy electronic starter - 830pcs,
$14.99
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830pcs diy electronic starter - 830pcs,
$14.23
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Uno board atmega328p - r3,
$6.73
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Uno board atmega328p - r3,
$7.99
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Arduino uno development - arduino,
$35.00
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830pcs diy electronic starter - electronic,
$14.23
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Arduino uno board - arduino, r3
$15.97
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830pcs diy electronic - diy,
$14.99
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Arduino uno wifi renesas - arduino,
$28.99
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Osepp arduino basic 101 - osepp,
$29.99
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Inventor lab starter kit with - lab,
$146.99
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Elegoo uno project super - elegoo,
$69.99
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Arduino uno starter kit - r3,
$69.99
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Elegoo uno controller board - uno, r3
$15.74
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Arduino uno model - uno,
$15.00
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Arduino uno compatible - arduino, r3
$6.29
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Arduino uno microcontroller - arduino,
$15.99
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Arduino uno development - arduino,
$28.00
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830pcs diy electronic starter - 830pcs,
$14.23
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Ultimate starter kit - ultimate,
$99.36
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Uno wifi super - uno, kit
$96.79
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830pcs box diy project starter - diy,
$22.99
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New electronics components - new,
$11.99
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Vilros arduino uno - uno, r3
$37.46
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Arduino uno microcontroller - arduino,
$9.10
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Kit based arduino - on, uno
$17.99
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Arduino starter kit with - kit,
$122.88
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Ram memory pcb arduino - memory,
$25.00
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Arduino uno avr atmega328p dev - arduino,
$11.50
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Arduino uno rev3 computer - arduino,
$18.00
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3pcs for arduino uno - for, r3
$18.29
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Arduino starter kit with - arduino,
$124.99
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Arduino uno 4gb hybrid - 4gb, board
$79.00
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Arduino uno hybrid board - q,
$59.00
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Arduino student kit learning - student,
$44.95
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Ch340 atmega 328p - ch340,
$9.95
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Vilros arduino uno ultimate - arduino,
$49.99
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Diy project starter - starter, kit
$17.59
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Arduino uno starter - arduino, kit
$10.00
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Arduino uno genuine - -,
$19.99
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1818pcs electronics components - 1818pcs,
$68.91
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Uno compatible development - uno,
$12.99
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Super starter kit based - super, on
$46.14
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Elegoo uno super - uno, r3
$20.00
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Super starter kit based - kit, on
$39.58
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Inventor lab starter - lab, with
$98.38
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Uno controller board - uno, r3
$30.00
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Arduino starter kit uno - starter,
$69.95
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Arduino uno wifi rev2 - uno,
$29.00
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830pcs diy electronic starter - 830pcs,
$14.23
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830 pcs diy - 830,
$14.99
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Uno board with usb - uno,
$18.00
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Rexqualis uno arduino - r3,
$17.00
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Arduino uno board - uno,
$17.63
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Arduino uno starter kit - arduino, r3
$76.94
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Arduino uno super starter - arduino,
$48.95
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Arduino uno rev3 usb - arduino,
$27.99
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Arduino uno starter kit - r3,
$69.99
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Super starter kit - based, on
$47.97
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Arduino uno minima - arduino,
$20.99
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Lot arduino uno r3 - lot,
$12.99
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Arduino uno board - arduino, made
$15.00
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Arduino uno minima renesas - uno, r4
$20.99
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830pcs diy electronic starter - electronic,
$14.99
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Arduino uno - arduino, r3
$21.98
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830 pcs diy electronic - 830,
$14.99
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Arduino uno rev3 computer - arduino,
$19.99
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Arduino uno smd edition - r3,
$12.99
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830pcs diy electronic starter - 830pcs,
$14.24
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Arduino uno super - r3,
$47.34
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830pcs diy electronic starter - 830pcs,
$14.99
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Ultimate starter kit - starter,
$93.09
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Arduino starter kit learn - arduino,
$95.00
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Vilros arduino uno includes - 3,
$24.95
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830pcs box diy project - diy,
$14.99
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Arduino uno complete sensor - uno,
$43.99
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Arduino uno starter - arduino,
$85.90
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Looking for more arduino uno?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 arduino uno listings currently in our index. Prices range from $6.29 to $146.99, with an average of $36.26. 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 uno →
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Whether you are looking for a brand-new or second-hand arduino uno, 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 $6.29, while premium listings can reach $146.99 — giving you a wide budget spread to work with. The average price of $36.26 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.