FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. ASAHI DENSO CO.,LTD./
  3. T8VKZ42

T8VKZ42Low Power Transmitter

ASAHI DENSO CO.,LTD.
Low Power Transmitter - FCC ID T8VKZ42 - ASAHI DENSO CO.,LTD.
Click to zoom

Application Details

Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant
Jun 19, 2006
Application Purpose
Original Equipment
Date of Application
Jun 19, 2006
Equipment Note
Low Power Transmitter
Frequency Range
0.13420000 - 0.13420000
Company
ASAHI DENSO CO.,LTD.
Country
Japan

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Manual written contents [KZ42] How to use the Immobilizer key A user inserts an immobilizer key in a key insertion part and the inserted key is pressed.(Entry SW is pushed). Communication is performed between an antenna and an immobilizer key and the code of an immobilizer key is checked. If in agreement with the code into which the code of an immobilizer key is registered, LED in a body panel lights up brightly, and will be in the state in which engine starting is possible. <México> cómo usar la llave de Immobilizer Un usuario inserta una llave del immobilizer en una parte de la inserción clave y la llave insertada se aprieta.(Entrada que SW se empuja). La comunicación se realiza entre una antena y una llave del immobilizer y el código de una llave del immobilizer se verifica. Si de acuerdo con el código en el que el código de una llave del immobilizer es registrado, LED en un luces de tablero de cuerpo a brillantemente y estará en el estado en el que el arranque del motor es posible. product :immobilizer model :KZ42 manufacture :ASAHI DENSO CO.,LTD impulse el supply:DC12V <south Africa> <Taiwan> 低功率電波輻射性電機管理辦法 第十二條 經型式認證合格之低功率射頻電機,非經許可,公司、商號或使用者均不得擅自變更頻率、加大功率或變 更原設計之特性及功能。 第十四條 低功率射頻電機之使用不得影響飛航安全及干擾合法通信;經發現有干擾現象時,應立即停用,並改善至 無干擾時方得繼續使用。 前項合法通信,指依電信法規定作業之無線電通信。 低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。 2.Declaration 1)FCC/IC FCC WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules and RSS-Gen of IC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 3)R&TTE English: Hereby ASAHIDENSO CORPORATION declares that this IMMOBILIZER(KZ42) is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Česky [Czech]: ASAHIDENSO CORPORATION tímto prohlašuje, že tento IMMOBILIZER(KZ42) je ve shodě se základními požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES. Dansk [Danish]: Undertegnede ASAHIDENSO CORPORATION erklærer herved, at følgende udstyr IMMOBILIZER(KZ42) overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF. Deutsch [German]: Hiermit erklärt ASAHIDENSO CORPORATION, dass sich das Gerät IMMOBILIZER(KZ42) in Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet. Eesti [Estonian]: Käesolevaga kinnitab ASAHIDENSO CORPORATION seadme IMMOBILIZER(KZ42) vastavust direktiivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele. Español [Spanish]: Por medio de la presente ASAHIDENSO CORPORATION declara que el IMMOBILIZER(KZ42) cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE. Ελληνική[Greek]: ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ ASAHIDENSO CORPORATION ∆ΗΛΩΝΕΙ ΟΤΙ IMMOBILIZER(KZ42) ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩ∆ΕΙΣ ΑΠΑΙΤΗΣΕΙΣ Κ Α Ι ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ∆ΙΑΤΑΞΕΙΣ ΤΗΣ Ο∆ΗΓΙΑΣ 1999/5/ΕΚ Français [French]: Par la présente ASAHIDENSO CORPORATION déclare que l'appareil IMMOBILIZER(KZ42) e s t conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE. Italiano[Italian]: Con la presente ASAHIDENSO CORPORATION dichiara che questo IMMOBILIZER(KZ42) è conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE. Latviski[Latvian]: Ar šo ASAHIDENSO CORPORATION deklarē, ka IMMOBILIZER(KZ42) atbilst Direktīvas 1999/5/EK būtiskajām prasībām un citiem ar to saistītajiem noteikumiem. Lietuvių [Lithuanian]: Šiuo ASAHIDENSO CORPORATION deklaruoja, kad šis IMMOBILIZER(KZ42) atitinka esminius reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas. Nederlands [Dutch]: Hierbij verklaart ASAHIDENSO CORPORATION dat het toestel IMMOBILIZER(KZ42) in overeenstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG. Malti[Maltese]: Hawnhekk, ASAHIDENSO CORPORATION, jiddikjara li dan IMMOBILIZER(KZ42) jikkonforma mal-ħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm fid-Dirrettiva 1999/5/EC. Magyar[Hungarian]: Alulírott, ASAHIDENSO CORPORATION nyilatkozom, hogy a IMMOBILIZER(KZ42) megfelel a vonatkozó alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak. Polski [Polish]: Niniejszym ASAHIDENSO CORPORATION oświadcza, że IMMOBILIZER(KZ42) jest zgodne z zasadniczymi wymaganiami oraz innymi stosownymi postanowieniami Dyrektywy 1999/5/WE Português[Portuguese]: ASAHIDENSO CORPORATION declara que este IMMOBILIZER(KZ42) está conforme com os requisitos essenciais e outras disposições da Directiva 1999/5/CE. Slovensko [Slovenian]: ASAHIDENSO CORPORATION izjavlja, da je ta IMMOBILIZER(KZ42) v skladu z bistvenimi zahtevami in ostalimi relevantnimi določili direktive 1999/5/ES. Slovensky [Slovak]: ASAHIDENSO CORPORATION týmto vyhlasuje, že IMMOBILIZER(KZ42) spĺňa základné požiadavky a všetky príslušné ustanovenia Smernice 1999/5/ES. Suomi [Finnish]: ASAHIDENSO CORPORATION vakuuttaa täten että IMMOBILIZER(KZ42) tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen. Svenska [Swedish]: Härmed intygar ASAHIDENSO CORPORATION att denna IMMOBILIZER(KZ42) står I överensstämmelse med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv 1999/5/EG. Íslenska (Icelandic): Hér með lýsir ASAHIDENSO CORPORATION yfir því að IMMOBILIZER(KZ42) er í samræmi við grunnkröfur og aðrar kröfur, sem gerðar eru í tilskipun 1999/5/EC Norsk [Norwegian]: ASAHIDENSO CORPORATION erklærer herved at utstyret IMMOBILIZER(KZ42) er i samsvar med de grunnleggende krav og øvrige relevante krav i direktiv 1999/5/EF. 4)México Este equipo opera a titulo secundario, consecuentemen…

Text truncated - open the document above for the full version.

External Photos

KZ42 Immobilizer External photograph KZ42 Key photograph

Internal Photos

KZ42 Immobilizer Internal photograph(PWB) KZ42 Key Internal photograph Transponder Transponder

Test Report

FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 1 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) EMI TEST REPORT Test Report No.: 26HE0324-YK-F Applicant : ASAHI DENSO CO., LTD. Type of Equipment : Immobilizer Model No. : KZ42 FCC ID : T8VKZ42 Test Standard : FCC Part15 Subpart C, Section 15.209: 2006 Test Result : Complied 1. This test report shall not be reproduced except in full, without the written approval of UL Apex Co., Ltd. 2. The results in this report apply only to the sample tested. 3. This equipment is in compliance with the above regulation. 4. The test results in this test report are traceable to the national or international standards. Date of test: April 17, 2006 Tested by: Toyokazu Imamura Approved by: Osamu Watatani Site Manager of Yamakita EMC Lab. FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 2 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) Table of Contents Page 1 Applicant Information 3 2 Product Description 3 3 Test Specification, Procedures and Results 4 4 System Test Configuration 6 5 Radiated Emissions (Fundamental & Spurious) 7 6 20dB Bandwidth and Occupied Bandwidth 8 Contents of Appendixes 9 APPENDIX 1: Photographs of test setup 10 APPENDIX 2: Test Data 13 APPENDIX 3: Test instruments 17 FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 3 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) 1 Applicant Information Company Name : ASAHI DENSO CO., LTD. Brand Name : AD Address : 1126 Nakajo, Hamamatsu-shi, Shizuoka-ken, 434-0043 Japan Telephone Number : +81-53-587-2195 Facsimile Number : +81-53-584-1589 Contact Person : Akihiko Tsuchikiri ([email protected]) 2 Product Description Type of Equipment : Immobilizer Model No. : KZ42 Serial No. : 64051 Rating : DC12.0V (DC8-16V), 0.1A Country of Manufacture : Japan Receipt Date of Sample : April 7, 2006 Condition of EUT : Production prototype (Not for sale: This sample is equivalent to mass-produced items.) Modification of EUT : No modification by the test lab. The clock frequency used in EUT: 4MHz, 16MHz Equipment type : Transceiver Frequency of operation : 134.2 kHz Type of modulation : ASK Antenna type : Integral coil antenna Antenna connector type : Soldering Mode of operation : Duplex Emission Designation : A0N Operation temperature range: -20 ~ 80 deg. C. Duty Cycle : Very High (Up to 100%) *FCC Part 15.31 (e) The module is provided stable power supply (DC 5V), and the power is not changed when voltage of the main unit is varied. Therefore, the equipment complies power supply regulation. *FCC Part 15.203 It is impossible for end users to replace the antenna, because the antenna is mounted inside of the vehicle. Therefore, the equipment complies with the requirement. FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 4 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) 3 Test Specification, Procedures and Results 3.1 Test specification Test specification : FCC Part15 Subpart C: 2006 Title : FCC 47CFR Part15 Radio Frequency Device Subpart C Intentional Radiators Section 15.209: Radiated emission limits, general requirements 3.2 Procedures & Results Item Test Procedure Specification Remarks DeviationWorst Margin Results Conducted Emission ANSI C63.4: 2003 7. AC powerline conducted emission measurements Section 15.207 AC Mains N/A *1 N/A N/A Electric Field Strength of Fundamental Emission ANSI C63.4: 2003 13. Measurement of intentional radiators Section 15.209 Radiated N/A 34.4dB (AV, Horizontal) Complied Electric Field Strength of Spurious Emission ANSI C63.4: 2003 13. Measurement of intentional radiators Section15.209 Radiated N/A 25.3dB (QP, 54.04MHz, Vertical) Complied 20dB Bandwidth ANSI C63.4: 2003 13. Measurement of intentional radiators - Radiated N/A - Complied *1) The test is not applicable since the EUT has no AC mains. Note: UL Apex’s EMI Work Procedures No.QPM05. * No addition, exclusion nor deviation has been made from the standard. 3.3 Uncertainty Radiated emission The measurement uncertainty (with 95% confidence level) for this test using Loop antenna is ±2.3dB. The measurement uncertainty (with 95% confidence level) for this test using Biconical antenna is ±4.5dB. The measurement uncertainty (with 95% confidence level) for this test using Logperiodic antenna is ±4.3dB. The data listed in this test report has enough margin, more than site margin. FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 5 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) 3.4 Test Location UL Apex Co., Ltd. Yamakita EMC Lab. 907, Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken 258-0124 JAPAN Telephone number : +81 465 77 1011 Facsimile number : +81 465 77 2112 NVLAP Lab. code : 200441-0 No. 1 test site has been fully described in a report submitted to FCC office, and accepted on August 26, 2005 (Registration No.: 95486). IC Registration No. : IC3489A No. 2 test site has been fully described in a report submitted to FCC office, and accepted on April 4, 2005 (Registration No.: 466226). IC Registration No. : IC3489A-2 No. 1 anechoic chamber has been fully described in a report submitted to FCC office, and accepted on November 2, 2005 (Registrat…

Text truncated - open the document above for the full version.

Test Setup Photos

FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 10 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) Radiated emission (9kHz-30MHz) FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 11 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) Radiated emission (30-1000MHz) FCC ID : T8VKZ42 Test report No. : 26HE0324-YK-F Page : 12 of 17 Issued date : May 25, 2006 UL Apex Co., Ltd. YAMAKITA EMC LAB. 907 Kawanishi, Yamakita-machi, Ashigarakami-gun, Kanagawa-ken, 258-0124 JAPAN Telephone: +81 465 77 1011 Facsimile: +81 465 77 2112 MF060b (19.04.06) Pre-check of the worst position Frequency Below 30MHz Above 30MHz Antenna: Horizontal X X Antenna: Vertical X Z X-axis Y-axis Z-axis

Contact Information

Applicant

TOMOHIRO YAGUCHI(MANAGER)
[email protected]+81-053-586-7383Fax: +81-053-584-1589

Technical Contact

UL Apex Co., LtdToyokazu Imamura
[email protected]81-465-77-1011

907 Kawanishi, Yamakita-machi · Ashigarakami-gun, Kanagawa-ken · Japan

Non-Technical Contact

UL Apex Co.,LtdKeijiro Kumagai
[email protected]81-596-24-8116

Test Firm

UL Japan, Inc.Mitsuru Fujimura
[email protected]81-596-24-8116Fax: 81-596-24-8124

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.1342 MHz - 0.1342 MHz-
Confidentiality
Long Term

Other Applications from ASAHI DENSO CO.,LTD.

T8VSZ137

Immobilizer

Aug 07, 2026

Equipment Class

DCD - Part 15 Low Power Transmitter Below 1705 kHz
IGNITION SW - FCC ID T8VZKM017A - ASAHI DENSO CO.,LTD.
T8VZKM017A

IGNITION SW

Nov 17, 2025

Equipment Class

DCD - Part 15 Low Power Transmitter Below 1705 kHz
PANEL SW - FCC ID T8VCZ186 - ASAHI DENSO CO.,LTD.
T8VCZ186

PANEL SW

Mar 24, 2024

Equipment Class

DCD - Part 15 Low Power Transmitter Below 1705 kHz
IGNITION SW - FCC ID T8VZKM013A - ASAHI DENSO CO.,LTD.
T8VZKM013A

IGNITION SW

Dec 22, 2020

Equipment Class

DCD - Part 15 Low Power Transmitter Below 1705 kHz
SMART KEY - FCC ID T8VZKM013A903 - ASAHI DENSO CO.,LTD.
T8VZKM013A903

SMART KEY

Dec 21, 2020

Equipment Class

DSC - Part 15 Security/Remote Control Transmitter