Code point
U+3382
Glyph appearance depends on your fonts.
U+3382
So<square> 03BC 0041U+3382 SQUARE MU A is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the CJK Compatibility block.
Choose the representation you need, then copy its value.
U+3382
13186
㎂
㎂
E3 8E 82
3382
00003382
%E3%8E%82
\u3382
\u3382
\u3382
\3382