This Module is currently available.
3-channel constant voltage source
For those situations where you just need a constant voltage source. Use it as an offset/modulation source or even as a power source for something else.
The three channels are electrically independent and can provide between -10V and +10V (I use TL-series op-amps, and these do not go rail-to-rail).
As with all of my newer 2HP modules, this one is supplied with a Euro-to-JST adapter for power.
Gets the job done - no mess, no fuss.
https://www.yorkmodular.co.uk/products/vsrc-3-channel-constant-voltage-source-2hp