SDoC
NBTC Certification for Cordless Phones
Cordless phones require NBTC certification before they can be sold in Thailand. Devices in this category follow a single certification path — Supplier's Declaration of Conformity (SDoC) — making this one of the more straightforward submissions under the NBTC framework.
Certification Requirements
| Application | Frequency Band | Max Transmit Power | Certification |
|---|---|---|---|
| Cordless Telephone | 1900–1906 MHz | 10 mW | SDoC |
Required Documents
SDoC is a self-declaration scheme. The applicant is responsible for ensuring that all supporting documentation is complete and accurate before submission.
- Technical specification or datasheet including wireless communication details
- Product photos
- Test reports
- Authorised declaration
No physical product sample submission is required.
Indicative Timeline
SDoCApproximately 1 week from submission
Additional time may be required if NBTC requests supplementary documents during review.
Related Guide
Related device type
DECT Equipment — NBTC Certification
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