| PartNumber | 9774020951R | 9774020943R | 9774020243R |
| Description | Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop | Standoffs & Spacers WA-SMST SMD Steel Spacer 4.3mm | Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop |
| Manufacturer | Wurth Elektronik | Wurth Elektronik | Wurth Elektronik |
| Product Category | Standoffs & Spacers | Standoffs & Spacers | Standoffs & Spacers |
| RoHS | Y | Y | Y |
| Product | Spacers | Spacers | Spacers |
| Type | Round Metric | Round | Round Metric |
| Thread Size | - | - | M2 |
| Length | 3.4 mm | 2 mm | 3.4 mm |
| Material | Steel | Steel | Steel |
| Outside Diameter | 5.1 mm | 4.35 mm | 4.35 mm |
| Plating | Tin | Tin | Tin |
| Packaging | Reel | Reel | Reel |
| Inside Diameter | 2.7 mm | 2.8 mm | - |
| Series | WA-SMST | - | WA-SMSI |
| Brand | Wurth Elektronik | Wurth Elektronik | Wurth Elektronik |
| Product Type | Standoffs & Spacers | Standoffs & Spacers | Standoffs & Spacers |
| Factory Pack Quantity | 1050 | 1050 | 1050 |
| Subcategory | Hardware | Hardware | Hardware |
| Unit Weight | 0.010582 oz | - | 0.007796 oz |
| Mounting Hole Size | - | 2.25 mm | - |