I have an SCB Debit+ mastercard, marked "Electronic Use Only", name "Debit Plus" (you know the type.) Savings Passbook account.
Anyway, it worked fine in at least two countries that I've tried it:
Singapore: citibank ATM, Push-Pull ATM card reader, worked fine and showed my (converted) balance in SGD on the printed slip. Worked very quickly.
USA: no-name multi-network Push-Pull reader, ATM in an airport (Raleigh/Durham), first time I tried to withdraw, it sat there for a minute, then said denied. Was still waiting for luggage, so I tried a balance inquiry (on Savings account). Took a long time, but then spit out a slip with the converted balance in USD. Feeling bold, I tried again to withdraw, and this time it worked. Go figure?
Edited by neuf, 2010-02-20 16:54:07.