1. FCC ID
  2. 2AJXR
  3. 2AJXRDM35LES624V1

FCC ID 2AJXRDM35LES624V1

DC Tubular motor

by Keystone Sales Group, Inc.

Grantee Code: 2AJXR   Product Code: DM35LES624V1
Latest application date: 2025-06-17

FCC ID Device Details

FCC ID2AJXRDM35LES624V1
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AJXR
Product CodeDM35LES624V1
Applicant BusinessKeystone Sales Group, Inc. 🇺🇸
Related Domains keystonegroupusa.com
Equipment ClassDC Tubular motor
Test FirmTUV SUD Certification and Testing (China) Co., Ltd

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
433.92 MHzOriginal Equipment2025-06-17

Exhibits

DocumentTypeAvailableFile
UserManualUsers Manual2025-12-15PDF 1.5 MB
Internal PhotosInternal Photos2025-12-15PDF 1.4 MB
External PhotosExternal Photos2025-12-15PDF 1 MB
Label & LocationID Label/Location Info2025-06-17PDF 38.7 KB
Test Setup PhotosTest Setup Photos2025-12-15PDF 1 MB
433 Test ReportTest Report2025-06-17PDF 2 MB
Antenna InformationTest Report2025-06-17PDF 72.4 KB
Attestation Statements US agent for service of processAttestation Statements2025-06-17PDF 94.8 KB
Attestation Statements Part 2.911 i iiAttestation Statements2025-06-17PDF 119.5 KB
Confidentiality LetterCover Letter(s)2025-06-17PDF 85.5 KB
POACover Letter(s)2025-06-17PDF 101.1 KB
SDoC Declaration LetterCover Letter(s)2025-06-17PDF 77.6 KB
RF ExposureRF Exposure Info2025-06-17PDF 691.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 171.9 KB
DD1124H Bottom PCB Layout Metadata onlySchematicsPDF 358.1 KB
DD1124H Bottom silk Metadata onlySchematicsPDF 287.9 KB
DD1124H RF Sch Metadata onlySchematicsPDF 112.6 KB
DD1124H RF silk Metadata onlySchematicsPDF 154.2 KB
DD1124H Top PCB Layout Metadata onlySchematicsPDF 418.8 KB
DD1124H Top silk Metadata onlySchematicsPDF 306.2 KB
DD1124H sch MCU Metadata onlySchematicsPDF 171.5 KB
DD1124H sch MOTOR Metadata onlySchematicsPDF 227.8 KB
DD1124H sch POWER Metadata onlySchematicsPDF 167.6 KB
RF Bottom PCB Layout Metadata onlySchematicsPDF 159.6 KB
TOP PCB Layout Metadata onlySchematicsPDF 170.5 KB
DD1124H operational description Metadata onlyOperational DescriptionPDF 252.2 KB

Application Information

Application IDsTe0apco/4u/gUc1lA2F4g==
Final Action Date2025-06-17
Application PurposeOriginal Equipment
Applicant FRN0025926346
ModelDM35LES624V1
Frequency Range433.92 MHz
Equipment ClassDSR - Part 15 Remote Control/Security Device Transceiver
Device DescriptionDC Tubular motor
Responsible PartyJen Jones, jen@keystonegroupusa.com , 303.652.6164
Test FirmYi Ba, TUV SUD Certification and Testing (China) Co., Ltd, yi.ba@tuvsud.com , 86-21-6140-0132
TCB EmailTEI@timcoengr.com
TCB ScopeA1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
Short-Term ConfidentialityYes
Short-Term Confidentiality Date12/15/2025
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceNo
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
sTe0apco/4u/gUc1lA2F4g==2025-06-17Original Equipment

Equipment Authorization

Frequency
433.92 MHz

Grants

TCB Grant - Application sTe0apco/4u/gUc1lA2F4g==

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

  IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 06/17/2025

Application Dated: 06/17/2025
Keystone Sales Group, Inc.
801 West 116th Ave
Suite 300
Westminster, CO 80234
 
Attention: Jen Jones ,

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:  2AJXRDM35LES624V1
Name of Grantee:  Keystone Sales Group, Inc.
Equipment Class: Part 15 Remote Control/Security Device Transceiver
Notes: DC Tubular motor
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15.231 433.92  -  433.92