1. FCC ID
  2. 2BEX3
  3. 2BEX3-TNYKC012

FCC ID 2BEX3-TNYKC012

Relay

by Yueqing Dumne Electric Technology Co.Ltd.

Grantee Code: 2BEX3   Product Code: TNYKC012
Latest application date: 2025-12-26

FCC ID Device Details

FCC ID2BEX3-TNYKC012
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BEX3
Product CodeTNYKC012
Applicant BusinessYueqing Dumne Electric Technology Co.Ltd. 🇨🇳
Equipment ClassRelay
Test FirmShenzhen GUOREN Certification Technology Service C

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.992 MHzOriginal Equipment2025-12-26

Exhibits

DocumentTypeAvailableFile
User ManualUsers Manual2025-12-26PDF 1.1 MB
Internal PhotosInternal Photos2025-12-26PDF 2.8 MB
External PhotosExternal Photos2025-12-26PDF 1.5 MB
label and locationID Label/Location Info2025-12-26PDF 673.1 KB
Test Setup PhotosTest Setup Photos2025-12-26PDF 1.5 MB
Antenna specTest Report2025-12-26PDF 147 KB
GRCTR251002009-01Test Report2025-12-26PDF 1.1 MB
USA-CoveredEquipmentLetter-Combined_V1.1Attestation Statements2025-12-26PDF 115.9 KB
USA-LocalRepLetter_V1.1 -2BEX3-TNYKC012Attestation Statements2025-12-26PDF 343.6 KB
Declaration Letter of Model DifferenceCover Letter(s)2025-12-26PDF 76.7 KB
USA-ConfidentialityRequestLetter_V0.1Cover Letter(s)2025-12-26PDF 101.2 KB
GRCTR251002009-02-RF ExposureRF Exposure Info2025-12-26PDF 346.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 35 KB
Schematic Metadata onlySchematicsPDF 235.2 KB
Operation Description Metadata onlyOperational DescriptionPDF 150.7 KB
USA-DueDigilenceLetter_V0.1 Metadata onlyOperational DescriptionPDF 87.7 KB

Application Information

Application IDYF8rZaMyx4Lyp6nAgVF9yg==
Final Action Date2025-12-26
Application PurposeOriginal Equipment
Applicant FRN0034852509
ModelTNYKC012
Frequency Range433.992 MHz
Equipment ClassDSC - Part 15 Security/Remote Control Transmitter
Device DescriptionRelay
Responsible PartyGuobing Hu, 107851704@qq.com , 15807537049
Non-Technical ContactCindy Wu, HOORAY INDUSTRY LLC, cindynewhope@gmail.com , (626) 910-5808
Test FirmSam Wang, Shenzhen GUOREN Certification Technology Service C, sam.wang@grcert.com , 86-755-23408306
TCB Emailo.kneip@kl-certification.de
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityNo
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
YF8rZaMyx4Lyp6nAgVF9yg==2025-12-26Original Equipment

Equipment Authorization

FrequencyRules
433.992 MHz15.231

Grants

TCB Grant - Application YF8rZaMyx4Lyp6nAgVF9yg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany 		Date of Grant: 12/26/2025

Application Dated: 12/26/2025
Yueqing Dumne Electric Technology Co.Ltd.
No.47 Gaoao South Road
Gaoxi Village, Beibaixiang Town
Yueqing City,
China
 
Attention: Guobing Hu , 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:  2BEX3-TNYKC012
Name of Grantee:  Yueqing Dumne Electric Technology Co.Ltd.
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: Relay
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.992  -  433.992