Smaller business and those at markets, for example the Chatuchak Weekend Market, usually don't accept credit cards. Be extremely careful with your credit card. Don't let it out of your sight.
It isn't a question of someone running off with it. It is a matter of someone making a counterfeit of your card.
- Bring appropriate telephone numbers in case your card is lost
- It is sometimes difficult to contact offices in Thailand
- Bring at least two cards with you in case there is a problem with one
- Keep them in different places - for example, one in your wallet and one in your money belt. Leave one in the lock box in your hotel room