| PartNumber | DRR-129-52-63 | DRR-129-52-73 | DRR-129-52-68 |
| Description | Magnetic / Reed Switches DRR-129 1315 52-63 RDSW | Magnetic / Reed Switches DRR-129 52-73 | Magnetic / Reed Switches |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Magnetic / Reed Switches | Magnetic / Reed Switches | Magnetic / Reed Switches |
| RoHS | Y | Y | Y |
| Switch Type | Hermetically Sealed Switch | Hermetically Sealed Switch | - |
| Contact Form | SPST | SPST | - |
| Operate Range | 52 AT to 63 AT | 52 AT to 73 AT | - |
| Voltage Rating AC | 280 VAC | 280 VAC | - |
| Color | Clear | Clear | - |
| Termination Style | Axial | Axial | Axial |
| Packaging | Bulk | Bulk | Case |
| Contact Position | Normally Open | Normally Open | - |
| Illumination Color | - | - | - |
| Mounting | Through Hole | Through Hole | - |
| Series | DRR-129 | DRR-129 | DRR-129 |
| Brand | Hamlin / Littelfuse | Hamlin / Littelfuse | Hamlin / Littelfuse |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Lamp Type | - | - | - |
| Product Type | Reed Switches | Reed Switches | Reed Switches |
| Factory Pack Quantity | 1000 | 1000 | 100 |
| Subcategory | Switches | Switches | Switches |