Junction box Thermocouple connection head terminal block insulater, Material:Aluminum, Color: Silver, Type: 2P,3P,4P,6P; KNC Junction ... 4P,6P. Protection class: IEC529, case class:IP65.3,Models of different material has different wiring ... , ,Pressure sensor ,load cell sensor, KNE KSC box, Rotary Encoder and computer integrated control system etc. ... 0760-23609692 Phone: 086-13217608016 KNC Junction Box