The 1309007-044 sensor is a negative temperature coefficient (NTC) thermistor sensor. The sensor resistance decreases with temperature increase. It is .25"X1.94" long with 8 feed... More>>>
2 x 18 Gauge flexible multi-strand copper wire. Suitable for extending the sensor of the Ranco ETC or Johnson A419 units up to 400 feet from the controller.For low voltage... More>>>
3/8" PVC Heatshrink tubing, suitable for use as a thermal well for both the Ranco ETC and Johnson A419 temperature probes. (Tubing is priced per foot.) Neither the Ranco ETC or Johnson A419... More>>>
Thermal well for Johnson A419 and Ranco ETC controls. Used for submersing the temperature probe in liquids. Copper bulb 1/2" NPT, 2 3/8" long. Includes compression spring... More>>>