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  • Thermometrics NTC Thermistors | Epoxy Type NK

NTC Thermistors | Epoxy Type

Thermometrics NTC Thermistors | Epoxy Type NK

    Epoxy

Thermometrics NTC Thermistors Epoxy Type NK Series

Thermometrics Epoxy Type NK NTC Thermistors are epoxy-coated chip thermistors with tin-coated steel wires and epoxy resin coating. Designed for accurate temperature measurement, control and compensation. With operation up to 155°C (311°F), they are used in automotive, HVAC and white goods applications.

 

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  • Applications
  • Features
  • Specifications
  • Product Documents
  • Part Nos.

Applications

  • Automotive Applications
  • HVAC Applications
  • White Goods Applications

 

Features

  • Tight tolerances on resistance and B value
  • Operation up to 155°C (311°F) with excellent stability
  • Small body diameter
  • Fast response
  • Available on bandolier to IEC 286-2
  • RoHS compliant
  •  

    Specifications

    Operating Temperature Range (Minimum) -40°C (-40°F)
    Operating Temperature Range (Maximum) See datasheet.
    Thermal Time Constant 15s (cooling)
    2.45 (ambient change)
    Dissipation Factor 2.2 mW/K
    Mass 0.18 g (0.00040 lbs)
    Packing/MOQ 5,000/box (loose)
    10,000/reel (bandoliered)
    Options
  • Other resistance values
  • Alternative reference temperatures
  • Wire lengths 0.47 in to 1.57 in (12 mm to 40 mm) (±1 mm)
  •  

    R25 Ω Material System B Value
    25/85°C
    K
    Maximum Operating Temp
    °F (°C)
    500 2 3540 ± 1% 257 (125)
    500 2A 3627 ± 1% 257 (125)
    1000 2 3540 ± 1% 257 (125)
    1000 2A 3627 ± 1% 257 (125)
    1800 2 3540 ± 1% 257 (125)
    2000 2 3540 ± 1% 257 (125)
    2000 2A 3627 ± 1% 257 (125)
    2200 1 3977 ± 0.75% 311 (155)
    2700 1 3977 ± 0.75% 311 (155)
    3000 1 3977 ± 0.75% 311 (155)
    5000 1 3977 ± 0.75% 311 (155)
    5000 4A 3436 ± 1% 311 (155)
    10000 1 3977 ± 0.75% 311 (155)
    10000 4A 3436 ± 1% 311 (155)
    10000 5 3740 ± 1% 311 (155)
    12000 5 3740 ± 1% 311 (155)
    30000 8 3977 ± 1% 311 (155)
    50000 8 3977 ± 1% 311 (155)

    Product Documents

    English

    Thermometrics NTC Thermistors | Epoxy Type NK - Datasheet

    • Download

    Thermometrics Product Spotlight | NK Series of Epoxy-Coated Chip NTC Thermistors

    • Download

    English

    Thermometrics Application Spotlight | Thermistor Stability Benchmarking (Part 1) - Application Spotlight

    • Download

    Thermometrics Application Spotlight | NTC Sensor Linearization

    • Download

    Sensors for Healthcare | Amphenol Advanced Sensors - Brochure

    • Download

    Thermometrics Application Spotlight | Thermistor Stability Benchmarking (Part 2) - Application Spotlight

    • Download

    Thermometrics Application Spotlight | Thermistor Stability Benchmarking (Part 3) - Application Spotlight

    • Download

    Thermometrics Application Spotlight | Thermistors FAQ - Application Spotlight

    • Download

    Thermometrics Product Spotlight | Digital Temperature Sensors versus NTC Thermistors - Product Spotlight

    • Download

    Thermometrics Application Spotlight | Thermistor Stability Benchmarking (Part 5) - Application Spotlight

    • Download

    Thermometrics Application Spotlight | Thermistor Stability Benchmarking (Part 4) - Application Spotlight

    • Download

    English

    Thermometrics | Temperature Resistance Curves - Reference Guide

    • Download

    Temperature Sensor Solutions | Thermometrics - Brochure

    • Download

    Amphenol Advanced Sensors | Connecting Your World Through Sensing Innovations - OEM Product Catalog

    • Download

    Part Nos.

    • NK501C2*2
    • NK501C2*3
    • NK501C2*5
    • NK501C2*10
    • NK501C2A*2
    • NK501C2A*3
    • NK501C2A*5
    • NK501C2A*10
    • NK102C2*2
    • NK102C2*3
    • NK102C2*5
    • NK102C2*10
    • NK102C2A*2
    • NK102C2A*3
    • NK102C2A*5
    • NK102C2A*10
    • NK182C2*2
    • NK182C2*3
    • NK182C2*5
    • NK182C2*10
    • NK202C2*2
    • NK202C2*3
    • NK202C2*5
    • NK202C2*10
    • NK202C2A*2
    • NK202C2A*3
    • NK202C2A*5
    • NK202C2A*10
    • NK222C1*1
    • NK222C1*2
    • NK222C1*3
    • NK222C1*5
    • NK222C1*10
    • NK272C1*1
    • NK272C1*2
    • NK272C1*3
    • NK272C1*5
    • NK272C1*10
    • NK302C1*1
    • NK302C1*2
    • NK302C1*3
    • NK302C1*5
    • NK302C1*10
    • NK502C1*1
    • NK502C1*2
    • NK502C1*3
    • NK502C1*5
    • NK502C1*10
    • NK502C4A*1
    • NK502C4A*2
    • NK502C4A*3
    • NK502C4A*5
    • NK502C4A*10
    • NK103C1*1
    • NK103C1*2
    • NK103C1*3
    • NK103C1*5
    • NK103C1*10
    • NK103C4A*1
    • NK103C4A*2
    • NK103C4A*3
    • NK103C4A*5
    • NK103C4A*10
    • NK103C5*1
    • NK103C5*2
    • NK103C5*3
    • NK103C5*5
    • NK103C5*10
    • NK123C5*1
    • NK123C5*2
    • NK123C5*3
    • NK123C5*5
    • NK123C5*10
    • NK303C8*1
    • NK303C8*2
    • NK303C8*3
    • NK303C8*5
    • NK303C8*10
    • NK503C8*1
    • NK503C8*2
    • NK503C8*3
    • NK503C8*5
    • NK503C8*10

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