Thailand eSIM data plan for travel & business | microesim instant activation

Thailand eSIM - DTAC Unlimited Data

DTAC 5G

Country	Operator
Thailand	DTAC 5G

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$1.27 USD

⚠️ Note: Activation and validity start once added, install the eSIM only when ready to use. Install this eSIM only after arriving in Thailand.

Not sure how much data you need in Thailand? Use our data usage estimator below.

Plan Details

Coverage	Bangkok, Chiang Mai, Phuket, Pattaya, Koh Samui and other cities & tourist attractions in Thailand.
Network	DTAC 5G
Speed	4G / LTE / 5G
Plan Type	Data Only
Tethering / Hotspot	Yes
Phone Number	No
Voice Call	Not available, only via apps (VOIP)
Text Message	No
eKYC (Identity Verification)	eKYC Not Required
Delivery	The eSIM QR code will be emailed within minutes after payment is accepted.
Data Routing	Local
Top-up Option	Not avaibale
Activation Policy	The validity period starts immediately after the eSIM is downloaded to your device. Only install the eSIM when you are ready to use it.
Other Information	⚠️ Please install this eSIM only after arriving in Thailand. Installing it in areas without coverage may cause the plan to activate incorrectly or not work as expected. 🔛 The eSIM is activated upon installation, and the validity period begins immediately. 📅 The day you activate the eSIM will be counted as Day 1. After that, each new day starts at 00:00 (midnight) Hong Kong time (UTC+8), and daily data will reset at the same time. The QR code must be scanned and activated within 180 days after purchase.
This eSIM is provided by the local operator, and MicroEsim acts as an authorized reseller. Once purchased, the plan is non-cancellable and non-refundable. The issuing operator reserves the right to modify the package details without prior notice, and MicroEsim may not be able to inform customers of these changes in a timely manner. Thank you for your understanding.

Product Overview

This DTAC Thailand Unlimited Data eSIM provides a seamless internet experience, perfect for tourists who require stable and high-speed data connections while traveling.

Unlimited Data: Enjoy unlimited data for browsing with no data limits, allowing you to use as much as you need.
Data-Only SIM: This is a data-only SIM card, meaning there are no voice or SMS services—designed specifically for internet use, making it ideal for users who need large amounts of data.
Carrier: The service is provided by DTAC, one of Thailand's leading mobile operators, ensuring stable network coverage in major tourist destinations and cities across Thailand.

This DTAC Unlimited Data eSIM is the perfect choice for staying connected while traveling in Thailand, ensuring you can browse, stream, and share without worrying about data limits.

Regional / Multiple-Country eSIM Covers Thailand

Singapore & Malaysia & Thailand eSIM coverage

How to use Thailand eSIM

Make sure your phone is carrier-unlocked and eSIM compatible

Find Your Eestination & Order The Data Plan on MicroEsim - How To Use MicroEsim‘s eSIM 1

Choose Data Plan
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Instant Email Delivery
Simple Scan Setup

Turn on eSIM & set as “Cellular Data” - How To Use MicroEsim‘s eSIM 2-2

Set eSIM as Cellular Data
Switch Mobile Data to eSIM

Activate Upon Arrival & Stay Connected for a Seamless Trip! - How To Use MicroEsim‘s eSIM 3

Activate & Enjoy Internet
Stay Connected for Seamless Trip

Advantages of Using Microesim for Thailand eSIM

Stay connected whenever and wherever

Hotspot Supported

Enjoy the freedom to use your mobile hotspot with our eSIM. Share your data effortlessly.

Reliable Network

MicroEsim works with trusted carriers to provide the best network in Thailand.

Instant Delivery

Upon order placement, receive eSIM information via email for instant connection.

No Extra Fees

Save money using MicroEsim. Best pre-paid eSIM with no additional charges.

Enjoy Dual SIMs

The original SIM card will work as usual. You can use Whatsapp and VoIP apps like skype.

Easy To Use

Effortlessly activate your eSIM data plan in minutes by scanning simple QR code.

Frequently Asked Questions for Thailand eSIM - DTAC Unlimited Data

Explore our Comprehensive eSIM Support & FAQs

Does my phone support eSIM in Thailand?

How to set up Thailand eSIM - DTAC Unlimited Data on my phone?

When and how will I receive my eSIM for Thailand ?

Can I keep my whatspp / line number?

Can I share data with other devices using this travel data plan?

Customer Reviews for Thailand eSIM - DTAC Unlimited Data

User feedback on travel eSIM data plans in Thailand

Unlimited data was a lifesaver. I didn’t have to worry about running out while uploading travel photos.

Thanks for the amazing review! We're glad to hear that unlimited data was a lifesaver during your trip to Thailand and that you didn't have to worry about running out while uploading your travel photos. If you need any assistance, we’re here to help. Happy travels!

Truly unlimited datafast and stable every day. Perfect for heavy internet users.

Thank you for the wonderful review! We're so glad to hear that the Thailand eSIM with unlimited data worked perfectly for you and met your heavy internet needs. If you need anything else, feel free to reach out. Enjoy your stay connected! 😊

Thank you so much for your 5-star review! We're so glad to hear that you’re enjoying the Thailand eSIM with unlimited data. If you ever need assistance in the future, don’t hesitate to reach out. We’re here to help!

The DTAC unlimited eSIM worked well during my 10-day stay in Thailand. I installed it before landing and it connected automatically after arrival. The speed was good enough for Google Maps, WhatsApp, and even watching YouTube in 480p. There was some slowdown at night in busy areas, but nothing too bad. Overall, very convenient and worth it.

Thank you so much for your detailed review!
We’re really glad to hear that the Thailand DTAC unlimited eSIM worked smoothly during your 10-day stay — and that it supported Google Maps, WhatsApp, and even YouTube without issues most of the time.

We appreciate your honest note about the slight slowdown in busy areas at night — it’s very helpful feedback for us and for other travelers too!

We're so happy it was convenient and worth it for your trip. We’d love to support you again on your next journey!

The DTAC unlimited data eSIM was amazing for my time in Bangkok and the islands. Speeds were fast, no slowdowns, and setup took less than 2 minutes. Can’t imagine traveling without it now!

Thank you so much for your amazing review!
We’re thrilled to hear that the DTAC unlimited data eSIM worked perfectly during your time in Bangkok and the islands. Fast speeds and easy setup — that’s exactly what we aim to deliver!

We’re so happy to be part of your travel experience. Looking forward to serving you again on your next adventure!

Thailand eSIM - DTAC Unlimited Data

Plan Details

Product Overview

Regional / Multiple-Country eSIM Covers Thailand

Singapore & Malaysia & Thailand eSIM 5G

Southeast Asia eSIM 5 Countries

Asia eSIM 10 Regions - Support TikTok

Asia eSIM 14 Regions

Global eSIM 24 Destinations

Global eSIM 108 Regions