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Changsha Purple Horn E-Commerce Co., Ltd.

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China Thermistor sensor Mitsubishi Group DTN-V103J3T-DGS103V with RoHS compliance and
China Thermistor sensor Mitsubishi Group DTN-V103J3T-DGS103V with RoHS compliance and

  1. China Thermistor sensor Mitsubishi Group DTN-V103J3T-DGS103V with RoHS compliance and

Thermistor sensor Mitsubishi Group DTN-V103J3T-DGS103V with RoHS compliance and

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Resistance @ 25℃ 10kΩ
Power(Watts) 375mW
Operating Temperature -40℃~+150℃
B Constant (25℃/100℃) -
B Constant (25℃/85℃) -
B Constant (25℃/75℃) -
B Constant (25℃/50℃) 3820K
B Constant Tolerance ±3%
Description 10kΩ 375mW 3820K ±3% NTC Thermistors RoHS
Mfr. Part # DTN-V103J3T-DGS103V
Model Number DTN-V103J3T-DGS103V

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  1. Product Details
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Product Specification

Resistance @ 25℃ 10kΩ Power(Watts) 375mW
Operating Temperature -40℃~+150℃ B Constant (25℃/100℃) -
B Constant (25℃/85℃) - B Constant (25℃/75℃) -
B Constant (25℃/50℃) 3820K B Constant Tolerance ±3%
Description 10kΩ 375mW 3820K ±3% NTC Thermistors RoHS Mfr. Part # DTN-V103J3T-DGS103V
Model Number DTN-V103J3T-DGS103V

Product Overview

The DTN-V103J3T-DGS103V is a thermistor sensor designed for general usage. It complies with the RoHS directive, ensuring environmental responsibility. This specification document outlines its electrical, thermal, reliability, and mechanical characteristics, as well as shape, dimensions, and usage cautions.

Product Attributes

  • Brand: Mitsubishi Materials Corporation
  • Origin: Japan / Malaysia / Vietnam (indicated by lot number)
  • Certifications: RoHS directive pass

Technical Specifications

ItemParticularSignChar.UnitTol.
Thermistor characteristicsResistance at 25R2510k5%
B-value between t1 and t2 (B25/50)B25/503820K3%
Thermal time constant () 27sec.
Operating temperature rangeTw-40+150
Electric power dissipation constant3mW/approx.
Maximum permissible powerPmax.375mW
Withstanding voltageA.C.500V 1 minute or A.C.600V 1 secondNo abnormal found
Insulation resistanceI.R. 100M
Reliability characteristicsHeat resistance test (150, 1000 hours)R25, B25/505%, 3%
Cold resistance test (-40, 1000 hours)R25, B25/505%, 3%
High temperature humidity test (40, 95%R.H., 1000 hours)R25, B25/505%, 3%
Heat cycle test (-40 125, 600 cycles)R25, B25/505%, 3%
Mechanical characteristicsPull test (29.4N for 1 min)No abnormality
Vibration test (20-200Hz, 4.4G)No abnormality
Drop test (1m onto wood, 5 times)No abnormality

Shape and Dimensions

(Diagram and specific dimensions are visual and not representable in text-only HTML. Key dimensions and components are listed below.)

  • Lead wire: 1.08 0.14 mm (7/0.16) Tin plated soft copper wire, 150 Heatproof, Cross linked polyethylene parallel wire.
  • Case: Ring tongue terminal 5.5-S3 (JST).
  • Adhesive/Coating: Heatproof low expansion Epoxy resin.
  • Lot Indication: Shown on lead wire, with specific codes for Japan, Malaysia, and Vietnam.
  • Overall Length: 100020 mm.
  • Hole Diameter: 3.7 mm.
  • Terminal Size: 6.2 mm.

Caution in Thermistor Sensor Usage

Users must strictly adhere to the following guidelines to prevent sensor destruction, equipment damage, or misuse:

  • Use the sensor only within specified conditions. Consult your contact person for deviations.
  • Verify sensor operation and quality during equipment design.
  • Do not exceed the rated electric power.
  • Carefully consider the dissipation constant and electric power/voltage to avoid self-heating, malfunction, or reduced precision.
  • Do not use the sensor outside its operating temperature range.
  • Avoid radical temperature changes exceeding the operating range.
  • For independent use as a main control, implement safety measures like fail-safe circuits or parallel sensor use.
  • In environments with electric noise, install protection circuits and seal the sensor (including lead wire).
  • For case-type sensors in high humidity, ensure the protected case tip is exposed to the environment and prevent direct contact with water/steam. Install with the opening facing downwards.
  • Do not apply excessive vibration or shock.
  • Avoid excessive pulling or bending of the lead wire.
  • Do not apply excessive voltage to the insulated parts or electrodes to prevent insulation malfunction.
  • Consider wiring to prevent contact failure if lead wire terminals (including connectors) are exposed to water, steam, or electrolytes.
  • Do not use in corrosive gas atmospheres (e.g., C, NH, SO, NO) or in contact with electrolytes, brine, acids, alkaline solutions, or organic solvents beyond designated conditions.
  • To prevent equipment malfunction due to metal corrosion, consider potential differences between the case and contact metals for screw-equipped sensors.

For any unclear points, please inquire with the sales department.


2504101957_Mitsubishi-Group-DTN-V103J3T-DGS103V_C17254484.pdf

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...

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  • Changsha Purple Horn E-Commerce Co., Ltd.
  • 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
  • https://www.sensorsics.com/

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