FCC ID 2A82Y-TBL
Safety Inter lock
by Shenzhen Tongchuang Mechatronics Co., Ltd.
Grantee Code: 2A82Y Product Code: TBL
Latest application date: 2026-05-25
FCC ID Device Details
| FCC ID | 2A82Y-TBL |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A82Y |
| Product Code | TBL |
| Applicant Business | Shenzhen Tongchuang Mechatronics Co., Ltd. 🇨🇳 |
| Related Domains |  sztcjd.com |
| Equipment Class | Safety Inter lock |
| Test Firm | UL Verification Services (Guangzhou) Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 0.125-0.135 MHz | Original Equipment | 2026-05-25 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-05-25 | PDF 1.7 MB |
| Internal Photo | Internal Photos | 2026-05-25 | PDF 1.6 MB |
| external photo | External Photos | 2026-05-25 | PDF 738.7 KB |
| label | ID Label/Location Info | 2026-05-25 | PDF 170.3 KB |
| Setup Photo | Test Setup Photos | 2026-05-25 | PDF 376.9 KB |
| FCC Part 15C Report | Test Report | 2026-05-25 | PDF 635.5 KB |
| antenna specification | Test Report | 2026-05-25 | PDF 173.9 KB |
| Attestation Letter | Attestation Statements | 2026-05-25 | PDF 479 KB |
| FCC Agent for service Attestation from Applicant | Cover Letter(s) | 2026-05-25 | PDF 464.1 KB |
| U.S. Agent Designation Attestation | Attestation Statements | 2026-05-25 | PDF 377.8 KB |
| agent auth letter | Cover Letter(s) | 2026-05-25 | PDF 493.5 KB |
| confidentiality request letter | Cover Letter(s) | 2026-05-25 | PDF 484.7 KB |
| RF Exposure Report | RF Exposure Info | 2026-05-25 | PDF 379.9 KB |
| Block Diagram Metadata only | Block Diagram | PDF 1,009.3 KB | |
| schematics Metadata only | Schematics | PDF 582.1 KB | |
| OD-chipset em4095_ds datasheet Metadata only | Operational Description | PDF 367 KB | |
| operation description Metadata only | Operational Description | PDF 3.8 MB |
Application Information
| Application ID | zVnFl5lwqR9fq2iVBHrSRQ== |
|---|---|
| Final Action Date | 2026-05-25 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0033006214 |
| Model | TBL |
| Frequency Range | 0.125-0.135 MHz |
| Equipment Class | DCD - Part 15 Low Power Transmitter Below 1705 kHz |
| Device Description | Safety Inter lock |
| Responsible Party | Wei Lin, weilin@sztcjd.com , 18688930957 |
| Non-Technical Contact | Michael / Chan, Global Product Services and Consultation LLC, cschanm@gmail.com  |
| Test Firm | Stephen Guo, UL Verification Services (Guangzhou) Co., Ltd., Stephen.guo@ul.com  , 86-0769-33817120 |
| TCB Email | LST.FRE.CertNotice@ul.com |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| zVnFl5lwqR9fq2iVBHrSRQ== | 2026-05-25 | Original Equipment |
Equipment Authorization
| Frequency | Rules |
|---|---|
| 0.125-0.135 MHz | 15C |
Grants
TCB Grant - Application zVnFl5lwqR9fq2iVBHrSRQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538 |
Date of Grant: 05/25/2026 Application Dated: 05/25/2026 |
| Shenzhen Tongchuang Mechatronics Co., Ltd. |
| 5F, Building 8, Nangang Second Industrial Zone, |
| 1026# SongBai Road, Xili Town, Nanshan District |
| Shenzhen, China |
| Attention: Wei Lin , R&D Manager |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2A82Y-TBL |
| Name of Grantee: | Shenzhen Tongchuang Mechatronics Co., Ltd. |
| Equipment Class: | Part 15 Low Power Transmitter Below 1705 kHz |
| Notes: | Safety Inter lock |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 0.125 - 0.135 |