English
Language : 

CR1 Datasheet, PDF (4/4 Pages) List of Unclassifed Manufacturers – ATC HIGH POWER RESISTIVE PRODUCTS
NKA Standard Range Resistance Values
(other values available upon request)
R25
Ω
500
500
500
1000
1000
1000
2000
2050
2000
2000
2700
5000
5000
10000
10000
10000
12000
30000
50000
Material
System
2
2A
7
2
2A
7
2
2
2A
7
1
4A
1
4A
5
1
5
8
8
B Value
25/85°C
K
3540 ± 1%
3627 ± 1%
3977± 1%
3540 ± 1%
3627 ± 1%
3977± 1%
3540 ± 1%
3540 ± 0.75%
3627 ± 1%
3977± 1%
3977 ± 0.75%
3435 ± 1%
3977 ± 0.75%
3435 ± 1%
3740 ± 1%
3977 ± 0.75%
3740 ± 1%
3977± 1%
3977± 1%
Maximum#
Operating
Temp.
°C (°F)
170 (338)
170 (338)
170 (338)
170 (338)
170 (338)
170 (338)
170 (338)
170 (338)
170 (338)
170 (338)
190 (374)
170 (338)
190 (374)
170 (338)
170 (338)
190 (374)
170 (338)
170 (338)
170 (338)
Code
Code
Code
R25°C ± 1% R25°C ± 2% R25°C ± 3%
Code
R25°C ± 5%
Code
R25°C ± 10%
NKA501C2*1 NKA501C2*2 NKA501C2*3 NKA501C2*5
NKA501C2A*1 NKA501C2A*2 NKA501C2A*3 NKA501C2A*5
NKA501C7*1 NKA501C7*2 NKA501C7*3 NKA501C7*5
NKA102C2*1 NKA102C2*2 NKA102C2*3 NKA102C2*5
NKA102C2A*1 NKA102C2A*2 NKA102C2A*3 NKA102C2A*5
NKA102C7*1 NKA102C7*2 NKA102C7*3 NKA102C7*5
NKA202C2*1 NKA202C2*2 NKA202C2*3 NKA202C2*5
NKA202C2B2
NKA202C2A*1 NKA202C2A*2 NKA202C2A*3 NKA202C2A*5
NKA202C7*1 NKA202C7*2 NKA202C7*3 NKA202C7*5
NKA272C1*1 NKA272C1*2 NKA272C1*3 NKA272C1*5
NKA502C4A*1 NKA502C4A*2 NKA502C4A*3 NKA502C4A*5
NKA502C1*1 NKA502C1*2 NKA502C1*3 NKA502C1*5
NKA103C4A*1 NKA103C4A*2 NKA103C4A*3 NKA103C4A*5
NKA103C5*1 NKA103C5*2 NKA103C5*3 NKA103C5*5
NKA103C1*1 NKA103C1*2 NKA103C1*3 NKA103C1*5
NKA123C5*1 NKA123C5*2 NKA123C5*3 NKA123C5*5
NKA303C8*1 NKA303C8*2 NKA303C8*3 NKA303C8*5
NKA503C8*1 NKA503C8*2 NKA503C8*3 NKA503C8*5
NKA501C2*10
NKA501C2A*10
NKA501C7*10
NKA102C2*10
NKA102C2A*10
NKA102C7*10
NKA202C2*10
NKA202C2A*10
NKA202C7*10
NKA272C1*10
NKA502C4A*10
NKA502C1*10
NKA103C4A*10
NKA103C5*10
NKA103C1*10
NKA123C5*10
NKA303C8*10
NKA503C8*10
Replace * in the table codes shown above as follows:
Loose-packed ............................................ R
Bandoliered ...............................................B
Note: Add Suffix C to Code for CR1
See separate tables for resistance - temperature data
Amphenol
Advanced Sensors
www.amphenol-sensors.com
© 2015 Amphenol Corporation. All Rights Reserved. Specifications are subject to change without notice.
Other company names and product names used in this document are the registered trademarks or
trademarks of their respective owners.
AAS-920-645G - 06/2015