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 15 - Jul 20

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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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4.2 ★★★★★
Based on 403 reviews
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MAAC
Fort Morgan, US
★★★★★ 5
💪🏼💪🏼🇺🇸🇺🇸🇺🇸
Color: Navy Blue
⭐️⭐️⭐️⭐️⭐️ Very high-quality product, ideal for all types of heavy-duty work. It feels strong, comfortable, and durable. It performs its function perfectly and exceeds expectations. I highly recommend it for its excellent performance and great value for the pr
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
Y
Verified Purchase
Yesman
Alexandria, US
★★★★★ 5
LOVEEEE thiss case
Color: Navy Blue
Writing review with the case love this case a lot! Very fun to use great model for the case it’s like closing a secret notebook,super cool! Love that the keyboard has diffrent colors and light eating as well great for work or school.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
R
Verified Purchase
R.
Whiting, US
★★★★★ 5
Great product
Color: Navy Blue
Awesome product. It does everything I need it to. Very smooth and stylish as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
N
Verified Purchase
Nosiest
Belleville, US
★★★★★ 4
Cheap and good
Color: Black, Color: Black
I chose the color black and it gives a really nice look, especially with the multicolor led lights around the keys. It is very easy to clean and you can shut off the keyboard to prevent any mess with the iPad. The magnet is very nice and keeps the keyboard in place. The keyboard doesn’t easily slip or anything so it holds the iPad very well. Only bad thing is that over time the iPad begins to scrape off the pain and it leaves your keyboard with some white spots all over :/ but if looks isn’t something that you care about, this is the keyboard for you. Don’t use it for gaming because there is a delay in functionality when you press a key and then try to use the pad. Also, you have to press the keys a bit harder than the usual keyboard. But for the price? This is a great item! Definitely worth my money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
L
Verified Purchase
Landscapes606
Omaha, US
★★★★★ 5
Works great
Color: Purple
Works just pretty good. My only complaint would be that it can turn on the screen when closed. I put it in my backpack and went throughout my school day only to find out later the battery had drained because the screen would light up and stay on. Did not have this issue with other covers. Easy work around is to just do a complete shutoff or maybe change the settings before putting in away. I just had the habit of keeping mine on because of frequent use in back to back classes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026

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