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D dtac · Thailand

Top up dtac in
Thailand

Refill any dtac prepaid line in Thailand with cryptocurrency. We support 2 fixed denominations from 500 up to 1,000 THB, settled to the carrier within minutes of your crypto deposit confirming on chain. No account, no KYC, no app.

Last updated ·

2
fixed amounts
500–1,000
THB · amount range
THB
local currency
under 60s
typical ETA
Open the dtac top-up form ↓
1 · Country
2 · Phone number
+66

Local format works — we add :dial automatically.

3 · Carrier
4 · Amount

dtac denominations

Live face values you can buy now. Prices charged in THB at the carrier rate; you pay the crypto equivalent at the rate of the moment.

Or pick a custom amount

dtac accepts custom top-ups between 326.21 and 1,000 THB. Use the form above to enter any value in that range.

dtac mobile prefixes in Thailand

These 8 local prefixes route to dtac. If your number starts with one of them, you're on the right network.

+66 64 +66 66 +66 80 +66 81 +66 85 +66 90 +66 94 +66 99

About dtac in Thailand

dtac is one of the 4 prepaid networks operating in Thailand, with the dial code +66. Refills are denominated in THB and settle on the carrier under 60 seconds after our payment confirms on chain.

You don't need a dtac account, the Thailand MyCarrier app, a local bank or any in-store kiosk — just the phone number and the crypto. The credit shows up on the SIM exactly the same way as if you'd topped it up at a corner store.

dtac mobile top-up · FAQ

Can I top up dtac with Bitcoin?

Yes. Pay in Bitcoin (BTC), Monero (XMR), Ethereum (ETH), USDT (TRC/ERC/SOL), Litecoin (LTC), Bitcoin Cash (BCH), Solana (SOL), Dogecoin (DOGE), Dash (DASH), Tron (TRX) or BNB. The dtac line in Thailand gets credited within minutes of your deposit confirming on chain.

How fast does the dtac credit land?

Carrier-side, dtac typically posts the credit within 30 seconds of our settlement message. End-to-end (you click pay → SIM has credit) it's usually 1-3 minutes on fast chains (LTC, TRX, SOL), up to 10 minutes on slower ones (BTC).

What's the cheapest crypto for a dtac refill?

For small refills (under $50 USD-equivalent), USDT-TRC20, Tron (TRX), Litecoin (LTC) or Solana (SOL) keep network fees to single cents. Bitcoin works fine but BTC fees can be disproportionate for small top-ups — pick a cheaper chain instead.

Do I need a dtac or Thailand account?

No. We talk to dtac on the back end with the phone number alone. No Mydtac portal login, no SIM swap, no local bank, no in-store kiosk. Just enter the number, pick the amount, pay in crypto.

Will dtac or the recipient see I paid in crypto?

No. dtac sees a routine top-up at the local face value (THB). The recipient sees the new balance on their SIM. Neither sees the funding source, your email, or any other payment metadata. From the SIM's side it's identical to a corner-store refill.

Other prepaid networks in Thailand

Pick a different carrier in Thailand — same workflow, same coins, same speed.

See all Thailand carriers →