The
DQ-LP1 use a 35mA transformer, to
accommodate new opamps
with higher current draw, a transformer with 100mA capacity should be adequate.
You can find some low profile transformer like this one and not to concerned with being unable to put the “lid” back on.
https://www.newark.com/block/fl4-18/isolation-transformer-4-va-2-x/dp/34M6235
You can find some low profile transformer like this one and not to concerned with being unable to put the “lid” back on.
https://www.newark.com/block/fl4-18/isolation-transformer-4-va-2-x/dp/34M6235