Keychron OSA Double-Shot PBT Full Keycap Set (Grey) – Overview
OSA profile
Keychron’s own profile, close to OEM height with rounded tops
Double-shot PBT, 1.3 mm
Oil-resistant PBT with moulded-in legends
141-key full set
Covers ANSI layouts up to full-size 100%
Grey
Light and mid grey tones that suit any setup
MX-style cross stem
Fits all normal-profile MX-style switches
1 Year Carry-In
Keychron manufacturer warranty
Keychron OSA Double-Shot PBT Full Keycap Set (Grey) Specifications
| General | |
|---|---|
| Brand | Keychron |
| Model | Double Shot PBT OSA Full Set Keycap Set |
| Part number | PBT-51 |
| EAN | 4895248851455 |
| Colourway | Grey |
| Keycaps | |
| Profile | OSA |
| Material | Double-shot PBT |
| Thickness | 1.3 mm |
| Number of keys | 141 |
| Shine-through | No |
| Stem | MX style |
| Layout standard | ANSI |
| Not included | Menu, Scroll Lock and Pause Break keycaps |
| Compatibility | |
| Layouts | ANSI 65%, 75%, 80%, 96% and 100% |
| Keychron models | Keychron Q, Q Pro, Q Max (except Q60 and Q60 Max), Q HE and Q Ultra series, V and V Max series, 81 Pro, K2, K4, K6, K8, K10, K12 and K14 families, C1, C1 Pro, C2, C2 Pro, Lemokey L1, L3, L4, P1, P1 Pro, P1 HE |
| Switches | Normal-profile MX-style mechanical switches |
| In the Box and Warranty | |
| In the box | 141-key keycap set (keyboard not included) |
| Warranty | 1 Year Keychron Carry-In |
About the Keychron OSA Double-Shot PBT Full Keycap Set (Grey)
The Grey version of Keychron’s OSA keycap set is a neutral refresh for a worn or shiny keyboard. OSA is Keychron’s own profile, close to OEM height with lightly rounded tops, and these keycaps are 1.3 mm double-shot PBT, so the legends are moulded in and stay legible. PBT also resists the shine that builds up on ABS keycaps. The 141-key full set covers ANSI layouts up to 100%, except Menu, Scroll Lock and Pause Break, and fits normal-profile MX-style switches on most Keychron Q, V and K series boards.



