Code point
U+2506
Glyph appearance depends on your fonts.
U+2506
SoU+2506 BOX DRAWINGS LIGHT TRIPLE DASH VERTICAL is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Box Drawing block.
Choose the representation you need, then copy its value.
U+2506
9478
┆
┆
E2 94 86
2506
00002506
%E2%94%86
\u2506
\u2506
\u2506
\2506