Redox Wireless Hotswap PCB Set
Best DIY foundation for ergonomic enthusiasts building custom wireless split keyboards.
Build your dream ergonomic keyboard with the Redox Wireless Hotswap PCB Set. Inspired by the Ergodox, this compact 70-key split keyboard offers a vertically staggered layout for natural hand positioning. The hotswap sockets allow for easy customization of MX-style mechanical switches without soldering. This set includes the necessary PCBs for a wireless build, powered by a CR2032 battery, enabling a clutter-free setup. It's the perfect foundation for a personalized and comfortable typing experience.
$35.00
Owner Satisfaction
4.7
/ 5
Category Rank
98
/ 1064
#98 in Input Device Accessories
Price vs Category Average
+7%
Above average
Layout
Vertically staggered
/ Vertically staggered
Who it's for
- Minimalists wanting a clean, portable, and cable-free workspace
- Typists seeking relief from wrist strain and poor posture
- Keyboard hobbyists who enjoy testing different mechanical switch feels
Who should skip it
- Novices intimidated by complex assembly and sourcing individual parts
- Budget-conscious buyers wary of high total component costs
- Competitive gamers requiring zero-latency, always-on wired reliability
Performance breakdown
Ergonomic Alignment
Vertical staggering promotes a natural, strain-free posture for long typing sessions.
Customization Potential
Hotswap sockets make switching mechanical switches a quick, solder-free experience.
Wireless Convenience
Battery-powered operation eliminates cable clutter for a clean, minimalist desk setup.
Build Complexity
Requires assembly skills, making it a rewarding project for DIY enthusiasts.
Switch Compatibility
Broad support for MX-style switches offers endless tactile and auditory options.
Layout Efficiency
Compact 70-key footprint maximizes desk space without sacrificing essential functionality.
Key Specs
Layout
Vertically staggered
Key Count
70 keys
Switch Compatibility
Cherry MX style mechanical switches
Hotswap Support
Yes (MX sockets)
Wireless Power Source
CR2032 battery
Connection Interface
2.4 GHz Wireless
Included Components
Dongle PCB, left side PCB, right side PCB
Model Number
Redox-W Rev 2.0WHS PCB Set
Features
- Ergonomic split keyboard design
- Hotswap sockets for easy switch customization
- Enables wireless keyboard functionality
- Compact 70-key layout
- Vertically staggered key arrangement
- DIY foundation for personalized builds
- Reduces desk clutter with wireless capability
- Inspired by Ergodox ergonomics
What customers say
The Redox Wireless Hotswap PCB Set is widely regarded as the premium choice for building high-end ergonomic split keyboards. Its core strength lies in combining reliable wireless connectivity with easy hotswap functionality, removing the need for soldering and creating a clean workspace. Builders value the high quality of the PCBs and robust sockets. Compatibility with ZMK firmware allows for deep customization and dependable Bluetooth performance. While the initial firmware setup demands technical skill, most users agree the resulting convenience and superior build quality justify the specialized investment. This set sets the standard for wireless Redox builds.
Know before you buy
The set includes the left and right side PCBs, as well as the necessary dongle PCB to facilitate the wireless connection.
No soldering is required. The PCB comes equipped with hotswap sockets, allowing you to simply press your preferred MX-style mechanical switches into place.
This board is compatible with standard Cherry MX-style mechanical switches, giving you a wide range of tactile, linear, and clicky options to choose from.
The keyboard is powered by CR2032 coin cell batteries. This design choice keeps the build compact and eliminates the need for bulky internal batteries or charging cables.
The vertical stagger is designed to match the natural reach of your fingers, which can help reduce wrist strain and fatigue during long typing sessions compared to traditional row-staggered layouts.
Yes, because it features hotswap sockets and a straightforward wireless design, it is an excellent entry point for those looking to build their first ergonomic split keyboard without the complexity of soldering.
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$35