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| Part Number | 2-748482-3 | 2-748482-4 | 2-748483-3 | 2-748481-3 |
|---|---|---|---|---|
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Connector Style | D-Sub, High Density | D-Sub, High Density | D-Sub, High Density | D-Sub, High Density |
| Connector Type | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets | Receptacle, Female Sockets |
| Number of Positions | 44 | 44 | 78 | 26 |
| Number of Rows | 3 | 3 | 4 | 3 |
| Mounting Type | Through Hole, Right Angle | Through Hole, Right Angle | Through Hole, Right Angle | Through Hole, Right Angle |
| Shell Size, Connector Layout | 3 (DB, B) High Density | 3 (DB, B) High Density | 5 (DD, D) High Density | 2 (DA, A) High Density |
| Contact Type | Signal | Signal | Signal | Signal |
| Flange Feature | Housing/Shell (4-40) | Housing/Shell (4-40) | Mating Side, Female Screwlock (4-40) | Housing/Shell (4-40) |
| Termination | Solder | Solder | Solder | Solder |
| Primary Material | - | - | - | - |
| Shell Material, Finish | Steel, Nickel Plated | Steel, Nickel Plated | Steel, Nickel Plated | Steel, Nickel Plated |
| Contact Finish | Gold | Gold | Gold | Gold |
| Contact Finish Thickness | 15.0µin (0.38µm) | Flash | Flash | Flash |
| Ingress Protection | - | - | - | - |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 |
| Current Rating (Amps) | 2A | 2A | 2A | 2A |
| Backset Spacing | - | - | - | - |
| Features | Board Lock | Board Lock | Board Lock | Board Lock |
