2BTPZ-DRG3401ADigital IR Thermometer GO

Infrared Thermometer Instruction Manual OPERATION MANUAL DigitalIR Thermometer MU - TC034 -R.1.0. 2025-12 I. Overview This infrared thermometer uses non-contact infrared sensing technology to perform safe, accurate, fast, and reliable measurements of targets. This product is suitable for close-range, non-contact measurement of quartz glass products. The application scenario is indoors at altitudes below 2000m. II: Working Principle Any object with a temperature above absolute zero radiates infrared energy, which travels outward at the speed of light. The lens of an infrared thermometer collects and gathers the infrared energy onto the sensor, which generates a low voltage output. This voltage is proportional to the temperature of the target object, and the voltage is processed and displayed as a temperature value. III. Main Technical Parameters and Functions 1. Temperature measurement range: 94°C--371°C (201.2°F-700°F), 2. Accuracy: ± 3°C or ± 3%°C 3. °C/°F conversion selection function 4. Display resolution: 1°C or 1°F 5. Working environment: 0-40°C, relative humidity: 10%-90%RH 6. Storage temperature: -10°C to 40°C 7. Detection time: ≤0.5 seconds 8. Sensing distance between the sensor probe and the measuring point: 2-30cm 9. Screen resolution: 60*32 0.32” OLED 10. Lithium-ion polymer battery: 3.7Vdc, 2600mAh, 9.62Wh 11. TYPE C charging voltage: DC 5V 2A MAX 12. Wireless charging: Supports Qi protocol 13. Wireless charging dock with Type-C port: Supports QC2.0/3.0 and PD2.0/3.0 protocols. 14. Battery standby time is approximately 16 hours. 15. Automatic shutdown function (5 minutes). Four-function diagram 1. LED indicator lights 2. Silicone soft shell 3. Left and right function buttons 4. Left and right function buttons 5. Screen 6. Silicone soft band 7. Wireless charging dock 8. Wireless charging dock charging port (Main Interface) 1. Battery icon. 2. The top square indicates the on/off status of the internal RGB light, and the bottom square indicates the on/off status of the audible alarm. 3. LED switch. 4. LO/MD/HI represent the preset alarm temperature ranges, respectively. 5. Operating Instructions Temperature test 1. Press the left measurement button to power on the instrument for self-test and preparation. 2. Align the instrument probe with the target according to the range indicated by the LED light. If the target is within the measurement range, the screen will display the specific value. If the target is below the measurement range, it will display "LOW"; if it is above the measurement range, it will display "HOT". When the measured temperature exceeds the set value, an alarm will not sound immediately. The alarm will only sound when the temperature drops back to the set point, accompanied by three flashes of blue light. The alarm will stop when the temperature is 20°F below the set value and then exceeds it again. 3. After powering on, if the infrared measuring instrument is not operated for more than approximately 5 minutes, the instrument will automatically shut down. 4. When the low voltage symbol appears on the screen (the last line turns red), the instrument should be charged immediately. The input voltage is 5VDC and the current is 2000mA. The instrument will not operate while charging, and there will be no backlight display of the large charging icon. (The operating system manual is attached for reference.) 5. RGB lights: The RGB LEDs display different colors depending on the tested temperature range. Refer to the product details. Six: Cleaning 1. Use 91% or higher concentration isopropyl alcohol to clean the machine body. First apply it to a towel/cloth, making sure not to use too much. 2. Gently wipe the sensor lens with a cotton swab soaked in isopropyl alcohol . 7. Precautions 1. Do not allow the sensor to come into contact with the surface of a hot object; 2. Ensure the sensor is facing the bottom or side of the Banger; 3. The thermometer cannot measure through a transparent glass surface; it will measure the surface temperature of the glass. 4. Steam, dust, smoke, etc., can all affect the accuracy of the measurement. 5. Before using the thermometer, please inspect the casing. Never use a damaged instrument; check for any damage or missing plastic parts. 6. Never use the thermometer near explosive gases, vapors, or dust. 7. If the instrument is not used in accordance with the methods specified in this manual, the protective functions provided by the equipment may be ineffective. 8. Avoid exposure to electromagnetic fields generated by arc welding machines and induction heaters. 9. Avoid the effects of thermal shock (If a large change or sudden change in ambient temperature causes a large measurement error, wait 20-30 minutes before using the thermometer again to allow it to stabilize). 10. Do not place the thermometer near or on hot objects. Manufacture: Shenzhen Sancang Technology Co., Ltd Building A&B No. 6 Xiacun First Industrial Area Gongming Town Guangming District Shenzhen City, China FCC warning statements: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that t…

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1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company name: Temp Chem, LLC FRN: 0037758950 Contact Name: Andrew Kottage Address: 140 School St, Buffalo, NY 14217, USA Telephone No: +1 315-380-4788 Email: [email protected] Applicant: Company name: Temp Chem, LLC Grantee Code: 2BTPZ FCC ID: 2BTPZ-DRG3401A FRN: 0037758950 Contact Name: Andrew Kottage Address: 140 School St, Buffalo, NY 14217, USA Telephone No: +1 315-380-4788 Fax No: / Email: [email protected] Temp Chem, LLC certifies that, as of the date of this filing of the application with the TCB, [Temp Chem, LLC] is our designated US agent for service of process for the above referenced FCC ID. Temp Chem, LLC accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [Temp Chem, LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2026-04-28 Applicant’s Name: Andrew Kottage US Agent’s Name: Andrew Kottage Title: Head of Operations Title: Head of Operations Signature: Signature:

Temp Chem, LLC April 28, 2026 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: 2BTPZ-DRG3401A [Temp Chem, LLC] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, Andrew Kottage Temp Chem, LLC April 28, 2026 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: 2BTPZ-DRG3401A [Temp Chem, LLC] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Andrew Kottage

Temp Chem, LLC 6/1/2026 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR Product Name: Digital IR Thermometer GO FCC ID: 2BTPZ-DRG3401A Model(s): Dab Rite GO To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Schematic Diagram, Block Diagram, Operational Description) required to be submitted with this application be permanently withheld from public review. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market Please contact me if there is any information you may need. Sincerely, Signature: June 1, 2026 Name Andrew Kottage Position Head of Operations Company Name Temp Chem, LLC Address 140 School St, Buffalo, NY 14217, USA Tel +1 315-380-4788 Fax / Email [email protected]

Temp Chem, LLC 4/28/2026 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Shenzhen PSI Testing Co., Ltd.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). This agreement expires one year from the current date. Sincerely, Signature: April 28, 2026 Name Andrew Kottage Position Head of Operations Company Name Temp Chem, LLC Address 140 School St, Buffalo, NY 14217, USA Tel +1 315-380-4788 Fax / Email [email protected]

Page 1 of 4 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China Appendix II external photos FCC ID: 2BTPZ-DRG3401A Page 2 of 4 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China Page 3 of 4 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China Page 4 of 4 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China ------End------

Label and Location Material: Silk-screen Font color: White Size: L: 3cm*W: 1cm Label and Location W FCC ID: 2BTPZ-DRG3401A IC ID: 34954-DRG3401A Model No.: Dab Rite GO HVIN: Dab Rite GO L

Page 1 of 2 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China Appendix III internal photos FCC ID: 2BTPZ-DRG3401A Coil Ant Page 2 of 2 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China ------End------

Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Page 1 of 12 Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China FCC TEST REPORT FCC ID: 2BTPZ-DRG3401A On Behalf of Temp Chem, LLC Digital IR Thermometer GO Model No.: Dab Rite GO Prepared for : Temp Chem, LLC Address : 140 School St, Buffalo, NY 14217, USA Prepared By : Shenzhen PSI Testing Co., Ltd. Address : 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China Report Number : psi2512080-C01-R02 Date of Receipt : December 11, 2025 Date of Test : December 12, 2025- December 23, 2025 Date of Report : December 23, 2025 Version Number : V0 Page 2 of 13 Report No.: psi2512080-C01-R02 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China TABLE OF CONTENTS Description Page 1. Test Result Summary ................................................................................................................................ 5 2. EUT Description ......................................................................................................................................... 6 2.1. DESCRIPTION OF DEVICE (EUT) ............................................................................................................. 6 2.2. ACCESSORIES OF DEVICE (EUT) ............................................................................................................ 7 2.3. TESTED SUPPORTING SYSTEM DETAILS ................................................................................................. 7 2.4. BLOCK DIAGRAM OF CONNECTION BETWEEN EUT AND SIMULATORS ....................................................... 7 2.5. DESCRIPTION OF TEST MODES ............................................................................................................... 7 2.6. TEST CONDITIONS ................................................................................................................................. 8 2.7. TEST FACILITY ...................................................................................................................................... 8 2.8. MEASUREMENT UNCERTAINTY ............................................................................................................... 8 3. Test Results and Measurement Data ....................................................................................................... 9 3.1. RF EXPOSURE TEST ......................................................................................................................... 9 4. Photos of test setup ................................................................................................................................ 13 Page 3 of 13 Report No.: psi2512080-C01-R02 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China TEST REPORT DECLARATION Applicant : Temp Chem, LLC Address : 140 School St, Buffalo, NY 14217, USA Manufacturer : Dongguan IV Thought Packaging Co., Ltd Address : 208, Building 31, 33 Xiaozhen, Wushigang Industrial Road, Dongcheng Street, Dongguan City, Guangdong, China EUT Description : Digital IR Thermometer GO (A) Model No. : Dab Rite GO (B) Trademark : Dab Rite Measurement Standard Used: FCC CFR 47 PART 1, FCC CFR 47 part1, 1.1307(b), 1.1310 KDB 680106 D01 Wireless Power Transfer v04 Test Result: PASS The device described above is tested by Shenzhen PSI Testing Co., Ltd. to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The test results are contained in this test report and Shenzhen PSI Testing Co., Ltd. is assumed full responsibility for the accuracy and completeness test. Also, this report shows that the EUT is technically compliant with the KDB 680106 D01 requirements. This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Shenzhen PSI Testing Co., Ltd. Tested by (name + signature).............: Jensen Wang Test Engineer Approved by (name + signature).......: Simple Guan Project Manager Date of issue................................: December 23, 2025 Page 4 of 13 Report No.: psi2512080-C01-R02 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China Revision History Revision Issue Date Revisions Revised By REV0 December 23, 2025 Initial released Issue Jensen Wang Page 5 of 13 Report No.: psi2512080-C01-R02 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China 1. Test Result Summary Requirement CFR 47 Section Result RF EXPOSURE §1.1307(b)(1), §1.1310& KDB680106 PASS Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 5. Decision rules for the conclusion of this test report: decision by actual test data without considering measurement uncertainty. Page 6 of 13 Report No.: psi2512080-C01-R02 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Indus…

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Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Page 1 of 24 Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China FCC TEST REPORT FCC ID: 2BTPZ-DRG3401A On Behalf of Temp Chem, LLC Digital IR Thermometer GO Model No.: Dab Rite GO Prepared for : Temp Chem, LLC Address : 140 School St, Buffalo, NY 14217, USA Prepared By : Shenzhen PSI Testing Co., Ltd. Address : 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China Report Number : psi2512080-C01-R01 Date of Receipt : December 11, 2025 Date of Test : December 12, 2025- December 23, 2025 Date of Report : December 23, 2025 Version Number : V0 Page 2 of 24 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China TABLE OF CONTENTS Description Page 1. Test Result Summary ........................................................................................................................... 5 2. General Information.............................................................................................................................. 6 2.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................ 6 2.2. ACCESSORIES OF DEVICE (EUT) ....................................................................................................... 7 2.3. TESTED SUPPORTING SYSTEM DETAILS ............................................................................................. 7 2.4. BLOCK DIAGRAM OF CONNECTION BETWEEN EUT AND SIMULATORS ..................................................... 7 2.5. DESCRIPTION OF TEST MODES .......................................................................................................... 7 2.6. TEST CONDITIONS ............................................................................................................................ 7 2.7. TEST FACILITY ................................................................................................................................. 8 2.8. MEASUREMENT UNCERTAINTY ........................................................................................................... 8 2.9. TEST EQUIPMENT LIST ...................................................................................................................... 9 3. Test Results and Measurement Data ................................................................................................. 10 3.1. CONDUCTED EMISSION ................................................................................................................... 10 3.2. RADIATED SPURIOUS EMISSION MEASUREMENT ................................................................................ 14 3.3. TEST SPECIFICATION ...................................................................................................................... 22 4. Photos of test setup ........................................................................................................................... 24 5. Photos of EUT ..................................................................................................................................... 24 Page 3 of 24 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China TEST REPORT DECLARATION Applicant : Temp Chem, LLC Address : 140 School St, Buffalo, NY 14217, USA Manufacturer : Dongguan IV Thought Packaging Co., Ltd Address : 208, Building 31, 33 Xiaozhen, Wushigang Industrial Road, Dongcheng Street, Dongguan City, Guangdong, China EUT Description : Digital IR Thermometer GO (A) Model No. : Dab Rite GO (B) Trademark : Dab Rite Measurement Standard Used: FCC CFR Title 47 Part 15 Subpart C ANSI C63.10-2020+Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024 Test Result: PASS The device described above is tested by Shenzhen PSI Testing Co., Ltd. to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The test results are contained in this test report and Shenzhen PSI Testing Co., Ltd. is assumed full responsibility for the accuracy and completeness of test. Also, this report shows that the EUT is technically compliant with the FCC CFR Title 47 Part 15 Subpart C requirements. This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Shenzhen PSI Testing Co., Ltd. Tested by (name + signature).............: Jensen Wang Test Engineer Approved by (name + signature).......: Simple Guan Project Manager Date of issue................................: December 23, 2025 Page 4 of 24 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China Revision History Revision Issue Date Revisions Revised By V0 December 23, 2025 Initial released Issue Jensen Wang Page 5 of 24 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao’an District, Shenzhen, Guangdong, China 1. Test Result Summary Requirement CFR 47 Section Result Antenna requirement §15.203 PASS AC Power Line Cond…

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天夏 Page 1 of 3 承 認 書 SPECIFICATION FOR APPROVAL 客 戶 産 品 品： CUST P/N: 産 品 型 號： 日 CUSTOMER: FINE P/N: 産 品 期 DATE: DESC: TX41.5*5.3*0.68-11TS-0.08*72P-8.1UH-42MM 50610 版 本： Version: A.0 擬制 PREPARED BY 審核 CHECKED BY 批准 APPROVED BY 客戶承認 CUSTOMER APPROVE 张燕 罗勇军 深圳市天夏科技有限公司 地址：深圳市宝安区33区C33科创园523- 525 TEL：18718699959 E-mail：[email protected] TX- CX-50 天夏 Page 2 of 3 版本變更履歷 Version Change History 版本 Rev. 變 更 前 Before Change 變 更 後 After Change 更 改 日 期 Change Date 批 准 Approved By A.0 新发行 ---- 50610罗勇军 天夏 Page 3 of 3 SPECIFICATION 産 品 DESC 版 本 Rev： 41.5*5.381 72--8142 A.0 客户料号 客戶CUST: CUST P/N: 一、尺寸DIMENSION:(mm) 二、原理图SCHEMATIC DIAGRAM A 20.5±0.5 B 39±1 C 1.0±0.5 D 42±2 E F 3±1 41.5MAX G2.3MAX 注： 1. 2. 3.8MM 4.20*0.8 三、绕线参数Winding Specification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 Winding Direction 1 S F 110.08*72PTsCCW 四、电气特性ELECTRICAL CHARACTERISTICS: 温度TEMPERATURE:25±10°C, 湿度RELATIVE HUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TEST FREQUENCY 测试仪器 TEST EQUIPMENTS 1 IND.S-F3.5uH±10% 擬制/日期PREPARED BY/DATE 審核/日期CHECKED BY/DATE 张燕2025/06/10 2025/06/10 100KHz/1.0V 100KHz/1.0V 100KHz/1.0V LCR METER 106X LCR METER 106X LCR METER 106X IND. DCR S-F S-F 130mΩ 8.1uH±10% Max 2 3 H 0.8±0.05 CX-50

Page 1 of 2 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China Appendix I Test Setup Photo FCC ID: 2BTPZ-DRG3401A Spurious Radiation Emissions Test (<30M) Spurious Radiation Emissions Test (<1G) Page 2 of 2 Report No.: psi2512080-C01-R01 Shenzhen PSI Testing Co., Ltd. Tel: 0755-23011775 | E-mail: [email protected] | http://www.psi-lab.com Add: 1-2/F., Building 5, Yudafu Industrial Park, No.10, Xingye West Road, Shajing Subdistrict, Bao'an District, Shenzhen, Guangdong, China Conducted emission Test ------End------