Product Details:
| Brand | Roko |
| Model Name/Number | SN-04 N |
| Usage/Application | CNC Router |
| Control output | Max. 200mA (DC three wire)/100mA(DC two wire) |
| Power Supply | 10-30VDC |
| Residual Voltage | Max. 1.5V(DC three wire)/6V(DC two wire) |
| Current Consumption | Max 12mA(DC three wire)/0.9mA(DC two wire) |
| Hysteresis | Max 10% of detecting distance |
| Protection | Reverse polarity protection/surge absorber |
| Power supply indicator | Green LED |
| Operating Indicator | Red LED |
| Insulation Resistance | Min.50 Megaohm (500VDC) |
| Dielectric Strength | 1500VAC(50/60Hz, 1min) |
| Operating Temp. | -20 to 70 DegreeC |
| Ambient Humidity | 35% to 95% RH |
| Case Material | Brass |
| Detecting Surface Material | ABS |