| PartNumber | 312-7T3 | 312-7T2 | 312-7T2E |
| Description | Rotary Switches 7 TAPS 30A/300VAC 20VDC 3 IN TANDEM | Rotary Switches 7 TAPS 30A/300VAC 20VDC 2 IN TANDEM | Rotary Switches 7 TAPS 30A/300VAC 20VDC 2 IN TANDEM |
| Manufacturer | Ohmite | Ohmite | Ohmite |
| Product Category | Rotary Switches | Rotary Switches | Rotary Switches |
| RoHS | N | N | Y |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Number of Decks | 3 Deck | 2 Deck | 2 Deck |
| Number of Poles per Deck | 3 Pole | 3 Pole | 3 Pole |
| Index Angle | 180 deg | 180 deg | 180 deg |
| Contact Style | Non-Shorting | Non-Shorting | Non-Shorting |
| Termination Style | Solder Terminal | Solder Terminal | Solder Terminal |
| Series | Power Tap | Power Tap | Power Tap |
| Packaging | Bulk | Bulk | Bulk |
| Brand | Ohmite | Ohmite | Ohmite |
| Product Type | Rotary Switches | Rotary Switches | Rotary Switches |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Switches | Switches | Switches |
| Current Rating | - | - | 30 A |
| Voltage Rating DC | - | - | 20 VDC |
| Voltage Rating AC | - | - | 300 VAC |
| Voltage Rating | - | - | 300 VAC/20 VDC |