NRBG105F3990B1F,NTC 100K 3990K BETA 25/50 1%
NRBG105F3990B1J,NTC 100K 3990K BETA 25/50 5%
NRBG105F4150B1F,NTC 100K 4150K BETA 25/50 1%
NRBG105F4150B1J,NTC 100K 4150K BETA 25/50 5%