Standard 20mm e-nail heater coil:
- 100W / 120V
- K-type thermocouple
- standard XLR 5-pin connector
- also fits many other brands of e-nail controllers
- standard pin configuration: pin1=AC, pin2=AC, pin3=TC+, pin4=TC-, pin5=GND
E-nail heater coils are good on average for about a year, (but they can last for many years if taken care of). It is important to buy your e-nail heater coil from the same company that your controller was purchased from, or make sure that the pin configurations will match between your e-nail heater coil and the e-nail itself.