20 X 20-3Wire-DC
| Switching Distance, Sn: mm | 5mm |
| Housing Material | ABS |
 With LED  Without LED |
|
| Max Load Current | 250mA |
| Supply Voltage | 10-30 Volt DC |
| Switching Frequency | 500Hz |
| Response Time | 0.5ms/0.5ms |
| Protecting category | IP67 |
| Operating Temperature | -25ºC- +70ºC |
| Short Circuit Protection | Yes |
| Connecting Type | 2mtrs,3core pvc cable |
| DC 3 wire 10-30V NPN N.O. | STI-Q20NO-5 |
| DC 3 wire 10-30V NPN N.C. | STI-Q20NC-5 |
| DC 3 wire 10-30V PNP N.O. | STI-Q20PO-5 |
| DC 3 wire 10-30V PNP N.C. | STI-Q20PC-5 |