Brand Name: Jinhefeng
Model Number: W2-SN
Place of Origin: Guangdong, China (Mainland)
Flow switch W2-SN | Small power | High power |
Rated power | 10W | 50W |
Working voltage | ≥ 3V | 220VAC/DC |
Working current | 0.5A | 1.0A |
Limiting current | 1A | 1.5A |
Temperature range | -30 ℃~+135℃ | |
Material | copper or sus304 | |
Sensing water voltage | ≥0.2.5gf/cm2 | |
Type of interface | G1/4',3/4,1/2' (thread cusotmized) | |
Installation Angle | horizontal,vertical,lean |
The Rohs certification of the liquid/air flow switch
The flow switch working principle: