This Module is currently available.
1HP Stereo / Mono Adapter
1HP stereo / mono adapter
Connects left and right of a stereo jack to two mono jacks. Two independent adapters in one tiny module.
Two of these modules can only be placed directly next to each other if the plugs you use are less than 5mm in diameter (most aren't).
Module housing is 3D printed and may have minor flaws.
