Oh vey. Where to start?

I doubt any of these items would be confiscated unless you were unwilling to pay potentially exhorbitant duty (up to 300% has been reported first-hand by scofflaws)?

Seriously, if these are personal belongings, and you are moving to Thailand then there are many duty-free allowances. Basically you can bring in all your personal belongings (assumes "within reason", e.g.: full-scale Ferrari's would be a no go), duty-free, one-time (like a container's worth).

Are these personal belongings which you are moving? Or recent, new purchases you wish to bring in to Thailand?

I would be reticent to bring in those items listed, as is. A 26" LCD (probably manufactured in Thailand, and quite inexpensive if bought here) might catch someone's attention, if in the original box.

Believe me, they've got you tagged well before you enter the Green Channel (many people hanging around the aircraft, in baggage handling).

It might help if you said exactly what your circumstances are (residency, passport, circumstances of potential relocation, visa status, etc.) for more concrete recommendations.