| PartNumber | 1-5530844-7 | 1-5530844-6 | 1-5530844-5 |
| Description | Standard Card Edge Connectors CONN SEC II 28 POS 125 C/L | Standard Card Edge Connectors CONN SEC II 22 POS 125 C/L | Standard Card Edge Connectors CONN SEC II 18P 125 C/L |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Standard Card Edge Connectors | Standard Card Edge Connectors | Standard Card Edge Connectors |
| RoHS | Y | E | Y |
| Product | Without Flanges | Without Flanges | Without Flanges |
| Number of Positions | 28 Position | - | 18 Position |
| Pitch | 3.18 mm | - | 3.18 mm |
| Mounting Style | PCB | - | PCB |
| Series | 5530844 | 5530844 | 5530844 |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Product Type | Standard Card Edge Connectors | Standard Card Edge Connectors | Standard Card Edge Connectors |
| Factory Pack Quantity | 90 | 126 | 144 |
| Subcategory | Card Edge Connectors | Card Edge Connectors | Card Edge Connectors |
| Part # Aliases | - | 1-5530844-6 | 1-5530844-5 |