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See Product Specifications
| Part Number: | L77TWC21WA4SP3SYRM54 |
| Category: | Connectors, Interconnects |
| Subcategory: | D-Sub Connectors |
| Manufacturer: | Amphenol ICC (Commercial Products) |
| Packaging: | Tray |
| Product Status: | Active |
| Connector Style: | D-Sub, Combo |
| Connector Type: | Receptacle, Female Sockets |
| Number of Positions: | 21 (17 + 4 Power) |
| Number of Rows: | 2 |
| Mounting Type: | Panel Mount, Through Hole |
| Shell Size, Connector Layout: | 4 (DC, C) - 21WA4 |
| Contact Type: | Signal and Power |
| Flange Feature: | Board Side (4-40) |
| Termination: | Solder |
| Primary Material: | - |
| Shell Material, Finish: | Steel, Tin Plated |
| Contact Finish: | Gold |
| Contact Finish Thickness: | 16.0µin (0.41µm) |
| Ingress Protection: | - |
| Material Flammability Rating: | - |
| Current Rating (Amps): | 7.5A |
| Backset Spacing: | - |
| Features: | Board Lock |
