The RL6606-27.5-92-S16 from Amphenol Advanced Sensors/Thermometrics is NTC inrush current limiter with 47 Ohms (R @ 25°C), ±25% tolerance, 3A current rating and 490 mOhms (R @ current). This current limiter has kinked leads, 0.770" (19.56mm) diameter and 0.328" (8.33mm) lead spacing. Wide operating temperature range -50 to 175°C.