Thailand 5G eSIM | DTAC
15GB/Unltd. data until 31/12
4G/5G
Up to 10 days
Data Only
Expiry 31/03/26
Use in Thailand
Thailand 5G eSIM | DTAC
Supported Countries
- 🇹🇭 Thailand
Description
What’s Included?
- Option of:
- 35GB Until 31 December 2025 – then reverts to 15GB Data or
- True Unlimited Data until 31 December 2025 – then reverts to 50GB Data
- No daily limit
- Data Only
- Free Unlimited Social Apps (no data charges for Facebook Messenger, Instagram, WhatsApp, WeChat, Line and Kakao Talk)
- 4G/5G speed
- 7 – 10 days of service from activation
- Hotspot/Tethering enabled
- How do eSIMs work? Check our eSIM setup guide
- Purchase your eSIM plan, QR code will be sent instantly via email
- Scan the QR code to add the eSIM to your eSIM compatible phone
- Turn on data roaming to use the eSIM
- eSIM must connect to supported network and be used before expiry date (31 March 2026)
Thing’s to know
- Local DTAC Thailand eSIM provider (all text from the network will be in Thai)
- Comes with a Thai phone number (+66)
- Plan starts when eSIM QR code is scanned
- No ID registration needed
- Coverage on DTAC network
- Compatible with unlocked eSIM-enabled phones (with EID numbers)
- Dial *545# to check phone number
- Dial *101*1*9# to check data usage
Important Notes
- eSIM plan begins when the QR code is scanned and once eSIM is deleted it cannot be reinstalled
- Adding the eSIM outside the coverage country may result in a “failed activation,” which is normal. The eSIM will activate once you reach your destination.
- Haven’t received your eSIM? Check your junk mail or reach out to us
- Make your purchase carefully as no refunds will be provided once the eSIM is sent
- Check network coverage in your intended travel areas; Coverage issues are outside our control and we do not offer refunds.
Troubleshooting Guide
eSIM not working? Don’t stress! Follow this guide to get you up and running.
- Disable VPN and any secondary SIM/eSIM lines (for dual SIM phones)
- Connect to Wi-Fi and disable airplane mode before scanning the eSIM
- Confirm mobile data is sourced from our eSIM (i.e. the correct eSIM profile is selected)
- Wait up to 10 minutes for activation to occur
- APN: www.dtac.co.th | Username: [blank] Password: [blank] (Android: select manually)
- Set the network operator to automatic
- Restart your phone and/or turn on and off airplane mode
- Still not working? Chat with us live, we’re here to help!
We are not affiliated with the network provider. Data allowance may change without notice; check our website for updates.
*Updated product listing on 21 March 2025: remove call function
List of eSIM Supported Handsets (not exhaustive)
Reviews
Customer Reviews
Seamless connection in Bali Indonesia
Seamless connection in Bali Indonesia. Good internet speed
Mon Oct 20 2025 02:33:58 GMT+0000 (Coordinated Universal Time)
Works a treat, great value!
I used a TravelKon esim for Japan in January and it worked a treat. I looked around out of curiosity at other options but TravelKon still provides the best value for money for whatI need. 20GB of data has been perfect for me, set up was quick and easy and worked as soon as we landed in Singapore. And it's worked perfectly across Malaysia & Indonesia. Highly recommended! Until our next overseas trip. ..
Thu Oct 02 2025 09:41:18 GMT+0000 (Coordinated Universal Time)
Bali data sim
Bought for 6 days in Bali to keep in touch with friends and book ride shares worked fine in Kuta Legian and Seminyak.
Thu Sep 04 2025 13:24:58 GMT+0000 (Coordinated Universal Time)
Excellent coverage and fantastic customer service.
Tue Apr 30 2024 14:40:34 GMT+0000 (Coordinated Universal Time)
I travelled through Thailand
I travelled through Thailand, Malaysia and Singapore and Travelkon kept me connected seemless all the way through. Second time to use their esim card and I love it.
Sun Jul 27 2025 02:52:01 GMT+0000 (Coordinated Universal Time)
Top G Customer Service
With most purchases its all about the customer service, used this supplier twice and both times had an issue (my fault) and both times help chat line was able to assist and be patient with me and have me up and running. Highly recommended for this reason.
Fri Jan 24 2025 00:06:15 GMT+0000 (Coordinated Universal Time)
Great coverage
Great service all over North Vietnam. We toured to Hanoi, Ha Long Bay, Niħn Biħn and up in the Eco Nature Reserve of Pu Lõung not once did we run out of service
Set up was easy before departure and I just followed the I received in email after payment.
Will use Travelkon again.
Thu Mar 13 2025 09:01:10 GMT+0000 (Coordinated Universal Time)
Really good coverage
Worked everywhere even on long distance train rides
Thu Jan 23 2025 00:31:47 GMT+0000 (Coordinated Universal Time)
Easy to activate and no issues with access whilst travelling around Taiwan
Mon Apr 08 2024 11:26:52 GMT+0000 (Coordinated Universal Time)
Great sim
Great sim. Connected straight awayupon arrival
Mon Oct 27 2025 22:03:40 GMT+0000 (Coordinated Universal Time)
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