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Arduino uno compatible - arduino, r3

Arduino uno compatible - arduino, r3

$10.49
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Super starter kit - starter,

Super starter kit - starter,

$50.32
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Usb host shield arduino - host,

Usb host shield arduino - host,

$26.90
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Inventor lab starter - starter, with

Inventor lab starter - starter, with

$146.99
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Elegoo uno project super - uno, r3

Elegoo uno project super - uno, r3

$29.99
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Arduino uno compatible - uno,

Arduino uno compatible - uno,

$9.89
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Arduino uno ships a - uno., box

Arduino uno ships a - uno., box

$24.50
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Arduino uno wifi - arduino,

Arduino uno wifi - arduino,

$20.00
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Elegoo uno project - elegoo, r3

Elegoo uno project - elegoo, r3

$37.99
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830pcs box diy project - diy,

830pcs box diy project - diy,

$20.99
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Arduino starter kit with - starter,

Arduino starter kit with - starter,

$124.99
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Arduino uno compatible - r3,

Arduino uno compatible - r3,

$6.29
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Arduino uno 2gb board - uno,

Arduino uno 2gb board - uno,

$31.00
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Uno project most complete - most,

Uno project most complete - most,

$125.99
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Elegoo super starter kit - elegoo, uno

Elegoo super starter kit - elegoo, uno

$21.00
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Beginner lab starter kit - beginner's,

Beginner lab starter kit - beginner's,

$104.99
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Uno board atmega 328p - r3,

Uno board atmega 328p - r3,

$6.95
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Arduino uno with usb cable - arduino,

Arduino uno with usb cable - arduino,

$14.99
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Super starter kit - super, based

Super starter kit - super, based

$47.97
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Genuine arduino uno - genuine,

Genuine arduino uno - genuine,

$14.99
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Super starter kit - starter, based

Super starter kit - starter, based

$47.75
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Arduino uno wifi renesas - r4,

Arduino uno wifi renesas - r4,

$28.99
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Uno board atmega328p - board,

Uno board atmega328p - board,

$6.95
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Inland basic starter - basic, v2.0

Inland basic starter - basic, v2.0

$30.00
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Arduino uno board with - r3,

Arduino uno board with - r3,

$12.99
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Arduino uno starter kit - arduino, r3

Arduino uno starter kit - arduino, r3

$69.99
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Elegoo uno super - r3, starter

Elegoo uno super - r3, starter

$59.99
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Authentic arduino uno free - uno,

Authentic arduino uno free - uno,

$21.00
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Arduino uno starter kit - arduino,

Arduino uno starter kit - arduino,

$87.27
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Osepp arduino basic 101 - osepp,

Osepp arduino basic 101 - osepp,

$29.99
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Uno project most - uno, r3

Uno project most - uno, r3

$107.99
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Rexqualis arduino uno - rexqualis,

Rexqualis arduino uno - rexqualis,

$47.00
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Arduino uno model - arduino,

Arduino uno model - arduino,

$15.00
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Arduino starter kit - starter, with

Arduino starter kit - starter, with

$122.88
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Arduino uno hybrid board - arduino, q

Arduino uno hybrid board - arduino, q

$59.00
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Elegoo uno super starter - elegoo,

Elegoo uno super starter - elegoo,

$20.00
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Arduino uno minima renesas - uno,

Arduino uno minima renesas - uno,

$20.99
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Arduino uno rev3 - rev3, computer

Arduino uno rev3 - rev3, computer

$18.00
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Osepp arduino basic 101 - osepp,

Osepp arduino basic 101 - osepp,

$24.26
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Uno wifi super - super, kit

Uno wifi super - super, kit

$97.35
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Uno board atmega328p - r3,

Uno board atmega328p - r3,

$7.99
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Arduino uno wifi rev2 - arduino,

Arduino uno wifi rev2 - arduino,

$29.00
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Diy project starter kit - diy,

Diy project starter kit - diy,

$17.59
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Arduino uno starter kit - uno,

Arduino uno starter kit - uno,

$85.90
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Arduino uno starter kit robot - arduino,

Arduino uno starter kit robot - arduino,

$10.00
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3pcs for arduino uno - uno, r3

3pcs for arduino uno - uno, r3

$18.29
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Inventor lab starter kit - lab, with

Inventor lab starter kit - lab, with

$98.38
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Uno compatible development - uno, r3

Uno compatible development - uno, r3

$12.99
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Arduino starter kit - arduino, with

Arduino starter kit - arduino, with

$30.00
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Lot arduino uno - lot, of

Lot arduino uno - lot, of

$12.99
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Starter kit for arduino - arduino, uno

Starter kit for arduino - arduino, uno

$59.99
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Ram memory pcb arduino - ram,

Ram memory pcb arduino - ram,

$25.00
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Arduino uno minima - r4,

Arduino uno minima - r4,

$20.99
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Vilros arduino uno includes - uno, 3

Vilros arduino uno includes - uno, 3

$24.95
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Arduino starter kit learn - starter,

Arduino starter kit learn - starter,

$95.00
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Super starter kit based - kit, on

Super starter kit based - kit, on

$46.14
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Arduino uno rev3 computer - arduino,

Arduino uno rev3 computer - arduino,

$8.99
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Dfrobot uno electronics - uno,

Dfrobot uno electronics - uno,

$20.00
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Uno board with - uno, r3

Uno board with - uno, r3

$18.00
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Wemos ch340 wifi - ch340, arduino

Wemos ch340 wifi - ch340, arduino

$9.89
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Printed arduino uno - 3d,

Printed arduino uno - 3d,

$9.89
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Super starter kit based - super,

Super starter kit based - super,

$48.99
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Breadboard arduino atmega328p - breadboard,

Breadboard arduino atmega328p - breadboard,

$8.05
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830pcs diy electronic starter - diy,

830pcs diy electronic starter - diy,

$13.49
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Elegoo uno controller board - r3,

Elegoo uno controller board - r3,

$15.74
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Ultimate starter kit - ultimate,

Ultimate starter kit - ultimate,

$86.73
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Arduino uno smd - uno, edition

Arduino uno smd - uno, edition

$12.99
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Arduino uno super - arduino,

Arduino uno super - arduino,

$47.34
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Arduino uno starter kit - uno,

Arduino uno starter kit - uno,

$30.00
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Arduino uno and half - arduino,

Arduino uno and half - arduino,

$5.99
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Arduino uno board sparkfun - arduino, board,

Arduino uno board sparkfun - arduino, board,

$20.00
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Arduino uno microcontroller - arduino,

Arduino uno microcontroller - arduino,

$9.00
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Sensor module kit for - in,

Sensor module kit for - in,

$27.51
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Super starter kit - super, based

Super starter kit - super, based

$63.99
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Arduino uno a000066 open - arduino,

Arduino uno a000066 open - arduino,

$23.99
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Pack arduino uno r3 - uno,

Pack arduino uno r3 - uno,

$37.50
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Arduino uno ultimate starter - arduino,

Arduino uno ultimate starter - arduino,

$39.96
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Arduino uno avr atmega328p - avr,

Arduino uno avr atmega328p - avr,

$10.50
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Arduino starter kit - starter, with

Arduino starter kit - starter, with

$79.99
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Super starter kit - super,

Super starter kit - super,

$42.65
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3pcs for arduino uno - uno, r3

3pcs for arduino uno - uno, r3

$18.49
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Arduino mega2560 rev3 - arduino,

Arduino mega2560 rev3 - arduino,

$49.90
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Atmega328p starter kit - kit, w/

Atmega328p starter kit - kit, w/

$14.29
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Arduino uno smd - arduino,

Arduino uno smd - arduino,

$19.49
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Vilros basic starter kit for - starter,

Vilros basic starter kit for - starter,

$24.99
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For arduino uno development - for, r3

For arduino uno development - for, r3

$18.39
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3pcs for arduino uno - for,

3pcs for arduino uno - for,

$18.29
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Uno compatible development - uno,

Uno compatible development - uno,

$11.99
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830pcs diy electronic - diy, starter

830pcs diy electronic - diy, starter

$14.24
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Units wemos esp8266 - wemos,

Units wemos esp8266 - wemos,

$9.50
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The arduino k000007 starter - the,

The arduino k000007 starter - the,

$80.00
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Ch340 atmega 328p - atmega, r3

Ch340 atmega 328p - atmega, r3

$8.96
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830pcs box diy - 830pcs/box, project

830pcs box diy - 830pcs/box, project

$22.99
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Uno board atmega328p - board,

Uno board atmega328p - board,

$6.90
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Super starter kit based - based, on

Super starter kit based - based, on

$49.76
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Uno project most - project, complete

Uno project most - project, complete

$99.99
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📊96 listings · from $5.99 · avg $37.07

Browse 96 arduino uno listings currently in our index. Prices range from $5.99 to $146.99, with an average of $37.07. 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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Everything you need to know about arduino uno

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 $5.99, while premium listings can reach $146.99 — giving you a wide budget spread to work with. The average price of $37.07 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.

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