| PartNumber | PT65521L508 | PT65521L254 | PT65521 |
| Description | Coded Rotary Switches 4POS R/A .2in SWITCH ROTARY DIP | SWITCH ROTARY DIP SP4T 150MA 24V | SWITCH ROTARY DIP SP4T 150MA 24V |
| Manufacturer | Apem | - | Apem Inc. |
| Product Category | Coded Rotary Switches | - | DIP Switches |
| RoHS | Y | - | - |
| Actuator | Segment Wheel | - | Segment Wheel |
| Termination Style | Solder Pin | - | PC Pin |
| Illumination Color | - | - | - |
| Series | PT65 | - | PT65 |
| Brand | Apem | - | - |
| Illuminated | Non-Illuminated | - | - |
| Lamp Type | - | - | - |
| Mounting Style | Through Hole | - | Through Hole |
| Actuator Style | Segment Wheel | - | - |
| Product Type | Rotary Switches | - | - |
| Factory Pack Quantity | 50 | - | - |
| Subcategory | Switches | - | - |
| Packaging | - | - | Tray |
| Current Rating | - | - | 150mA |
| Voltage Rating | - | - | 24VDC |
| Washable | - | - | Yes |
| Mounting Type | - | - | Through Hole |
| Features | - | - | Sealed - Flux Protection |
| Height Above Board | - | - | 0.469" (11.90mm) |
| Circuit | - | - | SP4T |
| Actuator Type | - | - | Rotary with Knob |
| Illumination | - | - | Non-Illuminated |
| Contact Material | - | - | Phosphor Bronze |
| Contact Finish | - | - | Gold |
| Number of Positions | - | - | 4 |
| Pitch | - | - | 0.100" (2.54mm), Full |
| Actuator Level | - | - | Raised |