[jonbee]

I see that is is 7A slow blow, but what physical size is it?

[oskar]

My IDA-16 is at the repair shop. It wouldn't turn on after 3 weeks being powered down.
I pulled the fuse and inserted the spare that's in the same fuse holder. It blew immediately.
So I had the fuses in my hand but not anymore.
You should be able to get that info with a little searching.
Good luck.

[SlushPuppy]

I found this on the Nuprime website:

The following fuses are used in our products:

MCH-K38    T10A
IDA-16       T7A (Slow-blow)
IDA-8        T3A
STA-9        T3A
DAC-9       T1A
HPA-9       T1A
ST-10        T5A
DAC-10     T2.5A
REF-20     T5A

All the fuses have the same size: 5x20mm