AdditiveArcade

London, United Kingdom

762
 Sales

5.0 (193)

4 years
on Etsy

5.0 (193)

762
 sales

4 years
on Etsy

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762
 Sales

5.0 (193)

4 years
on Etsy

5.0 (193)

762
 sales

4 years
on Etsy

Contact shop owner

762 Sales

165 Admirers

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All items

MouseCon for Switch 2 - Ergonomic Joy-Con 2 Grip

$14.12

FightCard - Credit Card Sized Controller

$36.25

Breakout Board Mount

$9.82

8BitDo Xbox Arcade Stick harness for 5 pin lever

$4.59

Low profile SGF MonKeys button caps

Sale Price $1.16

Original Price $2.33 (50% off)

RP2040 Advanced Breakout Board v5.6E V2 - USB Passthrough Edition

$29.67

3 people have this in their cart

RP2040 Advanced Breakout Board v5.6E V2 - USB Passthrough Edition (Minimal)

$18.30

3 people have this in their cart

Tiny USB Hub v1.3E (2 port)

$6.36

3 people have this in their cart

Tiny USB Hub v1.4E (4 port)

$9.54

RP2040 Mini Breakout Board v7.5E - USB Passthrough Edition

$20.85

6 people have this in their cart

Mini Breakout Board Mount

$7.00

3 people have this in their cart

0.96" OLED Display

$5.16

0.91" OLED Display

$5.16

JST PH 4-Pin to Female Dupont Cable (2.0mm to 2.54mm)

$4.23

3 people have this in their cart

JST SH 4-Pin to Female Dupont Cable (1.0mm to 2.54mm)

$4.23

Breakout Board Cables

$4.23

4 people have this in their cart

Panel Mount USB Adaptors

$11.24

T-Spin+ - 8 pin harness for Hori Mini

$4.23

T-Spin+ - 8 pin harness for 8BitDo Xbox Arcade Stick

$4.23

Kailh Hotswap Sockets

$2.61

T-Spin+ - PCB Only - tetromino shaped wasd pad for arcade sticks

$24.73

USB Passthrough Board v2.0E

$4.23

T-Spin+ - 3D printed travel cover

$12.65

T-Spin+ - T-Shaped - Tetromino shaped WASD pad for arcade sticks

$37.45

T-Spin+ - 3D printed keycaps

$3.53

T-Spin+ - 3D printed housing with caps - DIY tetromino shaped WASD pad for arcade sticks

$11.24

T-Spin+ - 5 pin harness

$4.59

T-Spin+ - MX switches

$4.24

T-Spin+ - J-Shaped - Tetromino shaped WASD pad for arcade sticks

$37.45

D-Pad Pivot mod for Razer Raion arcade fightpad

$2.47

3 people have this in their cart

Screw Button Wrench for arcade buttons

$6.36

Snap-Out - Easy removal tool for snap-in buttons

$8.41

Breakout Board Screw Terminal Cover

$7.05

Neutrik NA-USB SAS - Surround and Support

$5.30

Low profile round 3D printed button caps for MX/Choc v2

$1.20

3 people have this in their cart

Low profile square 3D printed button caps for MX/Choc v2

$1.20

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Contact shop owner

Jack

Reviews

5.0 (193)

Average item review

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

Jonas on May 11, 2026

5 out of 5 stars

Works great. Packed with care and delivered promptly.

RP2040 Advanced Breakout Board v5.6E V2 - USB Passthrough Edition

RP2040 Advanced Breakout Board v5.6E V2 - USB Passthrough Edition
Brandon on Apr 21, 2026

5 out of 5 stars

Works as expected. It even came with some GP2024 stickers, a pin out sheet and quick reference guide. Minor nitpick but not sure if it came shipped with the latest firmware.

RP2040 Advanced Breakout Board v5.6E V2 - USB Passthrough Edition

RP2040 Advanced Breakout Board v5.6E V2 - USB Passthrough Edition
Etsy buyer on Apr 10, 2026

5 out of 5 stars

Great Quailty item & exactly as ordered. Perfect for a new PCB in an old stick enclosure.

Breakout Board Mount

Breakout Board Mount
Billy on Apr 2, 2026

4 out of 5 stars

just installed my new keypads and I'm very happy with them. they are 3d printed so are a little bit rough around the edges but not at all noticeable once installed. they feel amazing to use and will 100 percent return if I am ever in need.

Low profile round 3D printed button caps for MX/Choc v2

Low profile round 3D printed button caps for MX/Choc v2
Rasmus on Mar 31, 2026

5 out of 5 stars

Excellent seller, fast shipment. Can recommend.

8BitDo Xbox Arcade Stick harness for 5 pin lever

8BitDo Xbox Arcade Stick harness for 5 pin lever
rocknkid on Mar 28, 2026

5 out of 5 stars

The Quality and Customer Service *chef’s kiss* i live all the way in California and my item delivered in super quick. I recommend!

T-Spin+ - 8 pin harness for 8BitDo Xbox Arcade Stick

T-Spin+ - 8 pin harness for 8BitDo Xbox Arcade Stick
Daisann on Sep 20, 2025

5 out of 5 stars

I am very Happy 😁

D-Pad Pivot mod for Razer Raion arcade fightpad

D-Pad Pivot mod for Razer Raion arcade fightpad
Raffaele on Sep 18, 2025

5 out of 5 stars

Package delivered within the estimated time frame and intact, Jack is very professional and open to communication about the order, definitely recommended.

T-Spin+ - 5 pin harness

T-Spin+ - 5 pin harness
Raffaele on Sep 18, 2025

5 out of 5 stars

Package delivered within the estimated time frame and intact, Jack is very professional and open to communication about the order, definitely recommended.

T-Spin+ - MX switches

T-Spin+ - MX switches
Raffaele on Sep 18, 2025

5 out of 5 stars

Package delivered within the estimated time frame and intact, Jack is very professional and open to communication about the order, definitely recommended.

T-Spin+ - 3D printed housing with caps - DIY tetromino shaped WASD pad for arcade sticks

T-Spin+ - 3D printed housing with caps - DIY tetromino shaped WASD pad for arcade sticks