The WCB407 cable mates with the Thermoelectric Output and Sensor connector on the rear panel of the LD2TC5 LAB & LD5TC10 LAB combintion instruments. It is 3-feet long, 14-gauge on the power TEC pins, 22 AWG on the rest of the wires. Terminated with the 15+2 pin D-sub connector and 45° hood on one end, there are two other ends. One is twisted pair red & black 14-gauge wire for the thermoelectric connections. The other has four 22-gauge wires for thermistor and auxiliary sensor inputs. Free, effective, and responsive technical support is available to simplify integration of Wavelength products into your OEM design. Standard product can be easily modified to meet your application requirements.