Click to view our Accessibility Statement or contact us with accessibility-related questions
56% would recommend to a friend 
BM Workshop BM43A 40% Programmable Keyboard Kit
01 / 17
BM Workshop BM43A 40% Programmable Keyboard Kit
bookmark_border
Where's the price?
To negotiate the best possible price for our customers, we agree to hide prices prior to logging in.
3.4K requests
·
290 Sold
Product Description
Small enough to take to a friend’s house or the café, the BM Workshop BM43A has just 43 keys. All 43 can be programmed to your liking, too, whether you prefer a more standard key layout or something a little more unconventional Read More
You Might Also Like
Customer Reviews
3.2
(23 reviews)
5star(5)
4star(7)
3star(4)
2star(1)
1star(6)
By Feature
Sound
SilentLoud
Feel
StiffFlexible
Build Quality
3.0
(2)
ActivitiesPopular among reviewers
Paired SwitchPopular among reviewers
search
close
Images
keyboard_arrow_downSort by: Newest
keyboard_arrow_downwudkeys
17
Keyboard Club Member
May 14, 2024
Activities:Work
Paired Switch:Linear
checkVerified Buyer
Weird z row
I would absolutely love this thing if it didn't have the z-row shifted over really weirdly. I don't know why they did this but it seems to be a common complaint.
Recommends this product? No
Serulean
0
Sep 3, 2023
Activities:Work & Gaming
Paired Switch:Linear
Keyboards Owned:12
checkVerified Buyer
PCB died within a week
The PCB has very poor longevity. I took care during soldering and made sure there were no shorts/messes, yet after only a week, it stopped responding. All it does now is glow red.
This was especially upsetting considering how long the kit took to arrive.
Recommends this product? No
wuster07
10
Nov 29, 2022
checkVerified Buyer
Heavy and solid
love how small and compact it is, can be hard trying to match the right keycaps with it though
Recommends this product? Yes
Krmzl
0
Nov 7, 2022
checkVerified Buyer
Solid keyboard
It's pretty much solid fort the money, been fun to build as well.
Recommends this product? Yes
wersam518
16
May 23, 2022
checkVerified Buyer
有些案件不好搭配 总体一般
不好搭配案件 而且布局不规则
Recommends this product? No
calerouxz
5
Jan 26, 2022
checkVerified Buyer
Small keyboard with weird bottom row
Mostly, the quality of the board is fine, however do keep in mind the bottom row is slightly moved to the right, which means certain keys are not where you expect them to be. Otherwise, I've made it a daily driver until I find something I like better.
crispernaki
19
Sep 18, 2021
checkVerified Buyer
Yes, it's tricky to find the right size keycaps (the 1.25U tab, gosh!) and it's not hot-swap (one could always add sockets) and there isn't a reset button, (but the contact points are there on the bottom of the PCB and MO+ESC works too) and all that stuff.
The bummer was needing to replace two of the surface mount diodes (one looked cracked and the second was just never there in the first place, so I guess technically it couldn't be replaced).
There doesn't seem to be any other issues now that the diodes are squared away. I'll probably come back and add backlight LEDs to hopefully help navigate the regular layer usage, but maybe it will all just make sense.
I'm kinda scared.
(Edited)
TheFr0g
1
Jan 26, 2022
crispernakiAh wait where is the reset on the pcb? I flashed the wrong thing onto my bm43a and I have no idea how to reset it.
Taqa
0
Sep 11, 2021
checkVerified Buyer
pcb was broken
Kalbi
14
Aug 15, 2021
checkVerified Buyer
I had to return them...
I wish I had the chance to build one but the board I got, one of the microchip fell off. Maybe I'll get another chance in the future.
alexku85
13
Jul 21, 2021
checkVerified Buyer
Broken upon arrival
Two keys didn't work when i did test with tweezers. Upon further test, the diodes between these two keys had no continuity.
(Edited)
Recommends this product? No
Showing 11 of 48
Recent Activity
Related Products
Drop Refurbished
Like-new products you can trustDrop Rewards
Get $5 for every 500 points you earn! Learn more
Drop Keyboard Club
Become a member and expand your keycap collectionFollow Drop