SKU: 34351515232

ErgoStrafer: Merc Stealth gamepad replacement

Sale price$188.55 Regular price$209.50
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

ErgoStrafer: Merc Stealth gamepad replacementOrders are typically assembled and fulfilled within 2 weeks, but may take as long as four to six weeks in the event that there is low inventory of the 3D printed of keycaps and case. For a full size Merc Stealth replacement, see ErgoSentry Read here to learn more about how we made ErgoStrafer. "It's even better than I expected, a flawless recreation of the Merc Stealth" Doug, patron of the first ErgoStrafer "It's amazing. It has been exceeding every

Orders are typically assembled and fulfilled within 2 weeks, but may take as long as four to six weeks in the event that there is low inventory of the 3D printed of keycaps and case.

 

For a full size Merc Stealth replacement, see ErgoSentry

Read here to learn more about how we made ErgoStrafer.



"It's even better than I expected, a flawless recreation of the Merc Stealth"

-Doug, patron of the first ErgoStrafer

 "It's amazing. It has been exceeding every one of my expectations."

-Joe

 "I am already IN LOVE WITH IT!!! I'm BLOWN AWAY by how good this thing is"

-Steve Sears a.k.a. The Drunken Bard

"Initial impression of build quality is nothing short of amazing."

-Eddie

Imagine the familiar layout and sculpted keycaps of the Merc Stealth, but with mechanical switches, high-performance electronics, and customizable open source firmware. ErgoStrafer is the modern answer to your gaming keyboard needs. 

Faithful reproduction of the Merc Stealth gaming pad layout (placement, key shape, and key heights) as well as the same 5, 8 , and 11 degree tilt options ensures that ErgoStrafer will seamlessly replace the Merc Stealth you've relied on for years.

  • Upgraded to use MX-style mechanical switches (brown tactiles, red linears, or your choice of any switch)
  • High performance STM32F411 microcontroller for ultra-fast matrix scanning
  • NKRO (N-key rollover): no limit on how many key can be pressed at a time
  • Optional inclusion of new Z and X keys
  • Up to three rotary encoders & knobs (with both press and rotate capability) can be installed place of the original Load/PrtScr/Save keys
  • Open source QMK firmware with VIA compatibility gives you full control and easy dynamic key remapping for up to 32 layers. No more issues with driver incompatibilities and proprietary software.
  • USB-C connector (USB cable not included)
  • 3D printed keycaps and 3D printed case
  • Includes keycap stickers
  • Integrated buzzer

Mechanical switches are soldered into the PCB. There is no hot swap PCB available because the switches are so close together that there is no room for them.

By default, if one encoder is selected for purchase, we will install it in the Load key location (the top-rightmost switch). If two encoders are selected, we will install the second encoder in the Save key location (two keys below Load). If you would like a different arrangement, just contact us after order placement.

For black keycaps, we include white-on-clear keycap stickers. For white or translucent keycaps, we include black-on-clear keycap stickers.

USB cable available here.

Contact us for a custom quote ([email protected]) if you would like different switches installed (i.e. you ship us switches, or have us order particular switches).

The full range of 3D printable material options can be found here or here.

Additional PCBs, switch plates, keycaps, and keycap stickers available here.



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 34351515232

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Charlotte Kelman
Belleville, US
★★★★★ 5
Great Product
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Very smooth on the face. Smells great and works well!
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Reviewed in the United States on May 28, 2026
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Renee Wilson
Belleville, US
★★★★★ 5
Skincare!
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Soft in the skin. Keeps me from burning. I use everyday and under makeup.
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Reviewed in the United States on May 17, 2026
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Rosa
Belleville, US
★★★★★ 4
3 in 1 Deal: Moisturizer, Sunscreen, and No White Cast!!
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1), Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Short Review: It’s affordable and dark-skin friendly! A rich moisturizing lotion texture, lightly fragranced, with no white cast. If you have oily skin, you don't even need to moisturize beforehand, just skip straight to this sunscreen after cleansing. (Probably wouldn't be the same for people with dry skin). It’s at first tacky but it dries down to a smooth finish. Though this does have a shine to it that leaves your skin with a healthy dewy glow, if you have super oily skin like me, do follow up with a powder. If not after a couple of hours you’ll go from glowy to a grease soaked donut. The Story: I was shocked that the bottle was tiny/the size of my hand (funny when I’ve been through this shock at least a hundred times when trying sunscreens from Korean and Japanese brands) but rest assured, it does do its job (at least for me) and is affordable. I’ve struggled with finding a decent sunscreen for a good year now. I’ve tried Neutrogena Clear Face (baaad breakout), Biore Aqua Rich (breakout), Nieva UV Super Water Gel (breakout), Frudiva (okay no breakouts but heavily scented, thick lotion, and left me super shiny), Hada Labo (beautiful lightweight texture but made me break out)—basically the struggle was real. Until I landed on Australian Gold tinted sunscreen. That stuff is magic, keeps me matte, and makes my skin look better but the darkest shade has a gray undertone so I have to follow it up with bronzer. This sunscreen is perfect for when I don’t want to deal with the hassle of wearing my tinted sunscreen, am going out to run a quick errand, or when I’m staying indoors the entire day. The pump is super useful, especially if you do the two finger method application method. It comes out a yellowish color but once you rub it in, it easily disappears into the skin. At first, it feels tacky, almost as if you’ve applied a serum, but within 1-3 minutes it dries down to a smooth finish. It does leave a shine but nothing that a sebum or setting powder can’t handle for 4-5 hours. The big pointer is that so far no breakouts but I’ve been using this only for two days so I’ll update this if I see any changes in my skin. I’m super glad I found this affordable option! I was looking at Elta MD (heard it piles, especially with makeup so I held back) and La Roche Posay Anthelios Ultra Light but luckily I decided to peak at the more affordable spectrum of sunscreen. As of now, this sunscreen is a keeper. Let’s see how it stands after a week!
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Reviewed in the United States on January 14, 2022
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Amazon Customer
Lowell, US
★★★★★ 5
Great product
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Weightless and doesn’t feel oily. It’s perfect.
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Reviewed in the United States on June 1, 2026
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Lauren T
Boise, US
★★★★★ 5
Smells good and easy to apply
Style: Face Lotion - SPF 30, Size: 1.7 Fl Oz (Pack of 1)
Smells good and worked for both my 8 year old son and I
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Reviewed in the United States on June 6, 2026

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