| Character Set | Hex Byte(s) |
|---|---|
| Big5 | b0de |
| Big5-HKSCS | b0de |
| CESU-8 | e59595 |
| GB18030 | dffb |
| GB2312 | dffb |
| GBK | dffb |
| UTF-16 | feff5555 |
| UTF-16BE | 5555 |
| UTF-16LE | 5555 |
| UTF-32 | 00005555 |
| UTF-32BE | 00005555 |
| UTF-32LE | 55550000 |
| UTF-7 | 2b5656552d |
| UTF-7-OPTIONAL | 2b5656552d |
| UTF-8 | e59595 |
| x-Big5-HKSCS-2001 | b0de |
| x-Big5-Solaris | b0de |
| x-EUC-TW | d9c3 |
| x-IBM1381 | dffb |
| x-IBM1383 | dffb |
| x-IBM935 | 0e609c0f |
| x-IBM937 | 0e56c20f |
| x-IBM948 | 96c1 |
| x-IBM950 | b0de |
| x-IBM964 | d9c3 |
| x-ISO-2022-CN-CNS | 1b2429470e5943 |
| x-ISO-2022-CN-GB | 1b2429410e5f7b |
| x-MS950-HKSCS | b0de |
| x-MS950-HKSCS-XP | b0de |
| x-mswin-936 | dffb |
| x-UTF-16LE-BOM | fffe5555 |
| X-UTF-32BE-BOM | 0000feff00005555 |
| X-UTF-32LE-BOM | fffe000055550000 |
| x-windows-950 | b0de |