Code point
U+2413
Glyph appearance depends on your fonts.
U+2413
SoU+2413 SYMBOL FOR DEVICE CONTROL THREE is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Control Pictures block.
Choose the representation you need, then copy its value.
U+2413
9235
␓
␓
E2 90 93
2413
00002413
%E2%90%93
\u2413
\u2413
\u2413
\2413