| Model | PS-25 |
| Type | DC type |
| Output | NPN |
| Sensitivity adjustment | 1-turn trimmer (240°) |
| Response time | 1 ms |
| Operation mode | LIGHT-ON/DARK-ON (switch-selectable) |
| Output Control output | 200 mA (40 V) max. Residual voltage: 1 V max. |
| Stability output | |
| Protection circuit | ― |
| Indicator lamp | Output: Red LED, Stable operation: Green LED |
| Timer | ― |
| Rating Power voltage | 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
| Current/power consumption | 45 mA max. |
| Environmental resistance Ambient temperature | -10 to +50 °C 14 to 122 °F (No freezing) |
| Relative humidity | 35 to 85 % RH (No condensation) |
| Weight | Approx. 50 g |