Code point
U+A850
Glyph appearance depends on your fonts.
U+A850
LoU+A850 PHAGS-PA LETTER TSA is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Phags-pa block.
Choose the representation you need, then copy its value.
U+A850
43088
ꡐ
ꡐ
EA A1 90
A850
0000A850
%EA%A1%90
\uA850
\uA850
\uA850
\A850