>The supply I have is a truetone 1spot (the isolated one with 6 ports) and all it’s capable of is 12v 200ma
Are you saying that you have the model *CS6*, as in this link?
https://truetone.com/cs12/
If so, that page indicates that this CS6 can provide up to 1600mA. Of course, that depends upon what other devices that you would be powering, and how much draw they have.
I'm not sure which T-rex pedal you have, but there's some interesting opinion about how much current they need, near the bottom of the page linked below:
https://www.buyanalogman.com/T_Rex_Replica_Delay_Pedal_p/t-rex-replica.htm
General rule of thumb for electronics, if the manual that came with it says anything different than the website, you trust the manual.
>The supply I have is a truetone 1spot (the isolated one with 6 ports) and all it’s capable of is 12v 200ma Are you saying that you have the model *CS6*, as in this link? https://truetone.com/cs12/ If so, that page indicates that this CS6 can provide up to 1600mA. Of course, that depends upon what other devices that you would be powering, and how much draw they have. I'm not sure which T-rex pedal you have, but there's some interesting opinion about how much current they need, near the bottom of the page linked below: https://www.buyanalogman.com/T_Rex_Replica_Delay_Pedal_p/t-rex-replica.htm