Extension cable for both Type K and Type J thermocouples is available with either an overall shield (OS) or with individually shielded pairs with an overall shield (SPOS). These cables allow the connection of multiple field sensors to operating instrumentation or PLC input cards with one run versus having to install multiple extension wires. The 20 AWG cable is available in two, four and eight twisted pairs. Alphanumeric print on the twisted pairs helps identify the pairs for installation and troubleshooting. The UL-listed power limited tray cable (PLTC) is rated at 105 °C and 300 V and is approved for use in Class I, Div. 2 hazardous locations.