| PartNumber | A165S-T2M-2 | A165S-T2M-1 | A165S-T2M |
| Description | Rotary Switches RND 2 PS MAINT KNOB IP65 DPDT | Rotary Switches KNOB-TYPE RND 2POS MAINT SPDT SelecSwch | Rotary Switches KNOB-TYPE RND 2POS MAINT SELECTOR SWCH |
| Manufacturer | Omron | Omron | - |
| Product Category | Rotary Switches | Rotary Switches | - |
| RoHS | Y | Y | - |
| Illuminated | Non-Illuminated | Non-Illuminated | - |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Number of Positions | 2 Position | 2 Position | - |
| Current Rating | 5 A | 5 A | - |
| Voltage Rating AC | 125 VAC | 30 VAC | - |
| Termination Style | Quick Connect | SMD/SMT | - |
| Mounting Type | Panel Mount | Panel Mount | - |
| Actuator | Knob | - | - |
| Series | A165S | A165S | - |
| IP Rating | IP65 | - | - |
| Packaging | Bulk | - | - |
| Contact Form | DPDT | - | - |
| Voltage Rating | 125 VAC | 30 VAC, 250 VDC | - |
| Brand | Omron Automation and Safety | Omron Automation and Safety | - |
| Product Type | Rotary Switches | Rotary Switches | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Switches | Switches | - |
| Part # Aliases | 1682332 A165ST2M2 | 1774993 A165ST2M1 | - |
| Voltage Rating DC | - | 250 VDC | - |
| Index Angle | - | 90 deg | - |
| Index Stops | - | 2 Stop | - |
| Maximum Operating Temperature | - | + 55 C | - |
| Minimum Operating Temperature | - | - 10 C | - |