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Changsha Purple Horn E-Commerce Co., Ltd.

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China Precision industrial temperature sensor Nanjing Shiheng Elec MF58 103H3470 glass
China Precision industrial temperature sensor Nanjing Shiheng Elec MF58 103H3470 glass

  1. China Precision industrial temperature sensor Nanjing Shiheng Elec MF58 103H3470 glass

Precision industrial temperature sensor Nanjing Shiheng Elec MF58 103H3470 glass

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Resistance @ 25℃ 10kΩ
Power(Watts) 50mW
Operating Temperature -55℃~+250℃
Tolerance ±3%
B Constant (25℃/100℃) -
Steady State Current (Max) -
Diameter (φD) 1.8mm
Thermal Time Constant 20s
B Constant (25℃/85℃) 3611K
B Constant (25℃/75℃) -
B Constant (25℃/50℃) 3470K
B Constant Tolerance ±1%
Description NTC Thermistor 10kΩ Through Hole,D1.8xL4mm
Mfr. Part # MF58 103H3470
Package Through Hole,D1.8xL4mm
Model Number MF58 103H3470

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  1. Product Details
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Product Specification

Resistance @ 25℃ 10kΩ Power(Watts) 50mW
Operating Temperature -55℃~+250℃ Tolerance ±3%
B Constant (25℃/100℃) - Steady State Current (Max) -
Diameter (φD) 1.8mm Thermal Time Constant 20s
B Constant (25℃/85℃) 3611K B Constant (25℃/75℃) -
B Constant (25℃/50℃) 3470K B Constant Tolerance ±1%
Description NTC Thermistor 10kΩ Through Hole,D1.8xL4mm Mfr. Part # MF58 103H3470
Package Through Hole,D1.8xL4mm Model Number MF58 103H3470

Product Overview

The MF58 series glass-encased NTC thermistor from Nanjing Shiheng Electronics Technology Co., Ltd. is designed for temperature measurement and control applications. This series offers reliable performance with a wide operating temperature range of -55C to 250C and is available with various resistance and B-value specifications. Its robust glass housing ensures durability, making it suitable for demanding industrial environments. The product is manufactured with adherence to international quality and environmental standards, including ISO9001, ISO14001, and RoHS compliance.

Product Attributes

  • Brand: Shiheng ()
  • Origin: China
  • Product Type: Glass-Encased Temperature Measuring NTC Thermistor
  • Certifications: ISO9001:2008, ISO/TS16949:2009, ISO14001:2004, RoHS, CQC, UL 1434 (File # E240991), Jiangsu Province High-Tech Product

Technical Specifications

Item Symbol Test Condition Unit Performance Requirement
Zero-power resistance at 25 R25 Ta=250.05, Test Power 0.1mW K 10K3%
B Value B25/50 B=[(TaTb)/(Tb-Ta)]ln(Ra/Rb), Tb=500.05 K 34701%
Dissipation Factor Still air mW/ 2
Time Constant Still air sec 20
Withstand Voltage / 1500V/AC, 1min / No breakdown or arcing
Insulation Resistance / 500V/DC, 1min M 500
Operating Temperature Range / / -55~250
Max Rated Power Pmax / mW 50
Lead Strength / Pull: 101 N, Time: 101 sec / No visible damage, R25 R/R2%
Solderability / Temperature 2455, Time 2-3 sec / Tinning area 95%
Resistance to Soldering Heat / Pot temperature: 2655, Immersion depth 6mm from resistor body, Time 51 sec / R25 R/R2%
Steady State Damp Heat / Temperature: 402, Humidity: 932%, Time: 500 hours / R25 R/R2%
Rapid Temperature Change / -55 30min 25 5min 250 30min 25 5min, 5 cycles / R25 R/R2%
High Temperature Storage / Temperature: 2505, Time: 1000 hours / R25 R/R2%
Low Temperature Storage / Temperature: -555, Time: 1000 hours / R25 R/R2%
Model Description
MF58-103H3470 MF58: Glass-Encased Temperature Measuring NTC Thermistor; 103: Zero-power resistance at 25 is 10K; H: Resistance tolerance code (3%); 3470: B25/50 value is 3470K
Item Name Material/Specification Quantity Remark
1 Component NTC Thermistor 1
2 Housing Glass 1
3 Lead Wire 0.50.05 Tinned copper clad steel wire 2

Usage Precautions:

  • Purpose: Temperature measurement and control.
  • Avoid self-heating due to current flow through the thermistor chip, which can cause measurement errors.
  • When soldering with a soldering iron, the soldering point should be at least 2mm away from the glass shell. Soldering temperature should be below 360, and soldering time should be less than 3 seconds.
  • If bending lead wires, the bending point should be more than 2mm away from the glass shell to prevent damage.
  • Storage temperature: -1040; Storage humidity: 75% RH.
  • Avoid storage in environments with corrosive gases and direct sunlight.
  • Reseal packaging after opening.
  • If using heat shrink tubing during processing, do not use a hairdryer for shrinking. It is recommended to use a constant temperature oven at 110 for 10-12 minutes for heat shrinking.

2412052036_Nanjing-Shiheng-Elec-MF58-103H3470_C123391.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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