vacuum pump controller (-0.1MPa~0MPa/380V, G1/2)Electrical - 380V (AC)
Installation interface - G1/2
Outer diameter - 20.956 mm
Internal diameter - 18.632 mm
pitch - 1.814 mm
14 threads per inch
Shell Material - Engineering Plastics
Wire protection - polarity reversal and short circuit protection
Interface - 304 stainless steel
Wires - Red and Blue
Output wires - yellow and green.
Operating temperature - -20°C to 80°C