The CL-90 from Amphenol Advanced Sensors/Thermometrics is NTC inrush current limiter with 120 Ohms (R @ 25°C), ±25% tolerance, 2A current rating and 1.18 Ohms (R @ current). This current limiter has 0.930" (23.62mm) diameter and 0.328" (8.33mm) lead spacing. Wide operating temperature range -50 to 175°C.