R25

Ω

Material

System

B Value

25/85°C

K

Maximum#

Operating

Temp.

°C (°F)

Code

R25°C ± 1%

Code

R25°C ± 2%

Code

R25°C ± 3%

Code

R25°C ± 5%

Code

R25°C ± 10%

500

2

3540±1%

170(338)

NKA501C2*1

NKA501C2*2

NKA501C2*3

NKA501C2*5

NKA501C2*10

500

2A

3627±1%

170(338)

NKA501C2A*1 NKA501C2A*2 NKA501C2A*3 NKA501C2A*5

NKA501C2A*10

500

7

3977±1%

170(338)

NKA501C7*1

NKA501C7*2

NKA501C7*3

NKA501C7*5

NKA501C7*10

1000

2

3540±1%

170(338)

NKA102C2*1

NKA102C2*2

NKA102C2*3

NKA102C2*5

NKA102C2*10

1000

2A

3627±1%

170(338)

NKA102C2A*1 NKA102C2A*2 NKA102C2A*3 NKA102C2A*5

NKA102C2A*10

1000

7

3977±1%

170(338)

NKA102C7*1

NKA102C7*2

NKA102C7*3

NKA102C7*5

NKA102C7*10

2000

2

3540±1%

170(338)

NKA202C2*1

NKA202C2*2

NKA202C2*3

NKA202C2*5

NKA202C2*10

2050

2

3540±0.75%

170(338)

NKA202C2B2

2000

2A

3627±1%

170(338)

NKA202C2A*1 NKA202C2A*2 NKA202C2A*3 NKA202C2A*5

NKA202C2A*10

2000

7

3977±1%

170(338)

NKA202C7*1

NKA202C7*2

NKA202C7*3

NKA202C7*5

NKA202C7*10

2700

1

3977±0.75%

190(374)

NKA272C1*1

NKA272C1*2

NKA272C1*3

NKA272C1*5

NKA272C1*10

5000

4A

3435±1%

170(338)

NKA502C4A*1 NKA502C4A*2 NKA502C4A*3 NKA502C4A*5

NKA502C4A*10

5000

1

3977±0.75%

190(374)

NKA502C1*1

NKA502C1*2

NKA502C1*3

NKA502C1*5

NKA502C1*10

10000

4A

3435±1%

170(338)

NKA103C4A*1 NKA103C4A*2 NKA103C4A*3 NKA103C4A*5

NKA103C4A*10

10000

5

3740±1%

170(338)

NKA103C5*1

NKA103C5*2

NKA103C5*3

NKA103C5*5

NKA103C5*10

10000

1

3977±0.75%

190(374)

NKA103C1*1

NKA103C1*2

NKA103C1*3

NKA103C1*5

NKA103C1*10

12000

5

3740±1%

170(338)

NKA123C5*1

NKA123C5*2

NKA123C5*3

NKA123C5*5

NKA123C5*10

30000

8

3977±1%

170(338)

NKA303C8*1

NKA303C8*2

NKA303C8*3

NKA303C8*5

NKA303C8*10

50000

8

3977±1%

170(338)

NKA503C8*1

NKA503C8*2

NKA503C8*3

NKA503C8*5

NKA503C8*10

AAS-920-645G - 06/2015

www.amphenol-sensors.com

©2015AmphenolCorporation.AllRightsReserved.Specificationsaresubjecttochangewithoutnotice.

Othercompanynamesandproductnamesusedinthisdocumentaretheregisteredtrademarksor

trademarksoftheirrespectiveowners.

Amphenol

Advanced Sensors

NKAStandardRangeResistanceValues

(other values available upon request)

Replace*inthetablecodesshownaboveasfollows:

Loose-packed............................................R

Bandoliered...............................................B

Note: Add Suffix C to Code for CR1

See separate tables for resistance - temperature data