| PartNumber | 821-22-004-10-001101 | 821-22-004-10-000101 | 821-22-004-10-002101 |
| Description | Headers & Wire Housings SPRING LOADED HEADER 1R 4P VERT MNT TH | Conn Unshrouded Header HDR 4 POS 2.54mm Solder ST Thru-Hole Bulk | CONN SPRING 4POS SNGL .197 PCB |
| Manufacturer | - | - | Mill-Max Manufacturing Corp. |
| Product Category | - | - | Rectangular Connectors - Spring Loaded |
| Material | - | - | Copper Alloy |
| Series | - | - | 821 |
| Packaging | - | - | Tube |
| Mounting Type | - | - | Through Hole |
| Connector Type | - | - | Piston |
| Contact Finish | - | - | Gold |
| Contact Finish Thickness | - | - | 20μin (0.51μm) |
| Pitch | - | - | 0.100" (2.54mm) |
| Number of Rows | - | - | 1 |
| Row Spacing | - | - | - |
| Number of Contacts | - | - | 4 |