| PartNumber | HM1L44DAP000H6PLF | HM1L44LAP000H6PLF | HM1L44AAP000H6PLF |
| Description | High Speed / Modular Connectors HM1L44DAP000H6PLF-CNR | High Speed / Modular Connectors RA SIGNAL HDR 192P SLDR TO BD | High Speed / Modular Connectors 4X48 RA HEADER SGNL SOLDER TO BOARD |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | FCI / Amphenol |
| Product Category | High Speed / Modular Connectors | High Speed / Modular Connectors | High Speed / Modular Connectors |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Number of Positions | 192 Position | 192 Position | 192 Position |
| Number of Rows | 4 Row | 4 Row | 4 Row |
| Pitch | 2 mm | 2 mm | 2 mm |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Series | METRAL | METRAL | METRAL |
| Packaging | Tray | Tray | Tray |
| Current Rating | 1 A | 1 A | 1 A |
| Housing Material | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) |
| Mounting Angle | Right | Right | Right |
| Brand | Amphenol FCI | Amphenol FCI | Amphenol FCI |
| Contact Material | Phosphor Bronze | Phosphor Bronze | Phosphor Bronze |
| Insulation Resistance | 5 GOhms | 5 GOhms | 5 GOhms |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Product Type | High Speed / Modular Connectors | High Speed / Modular Connectors | High Speed / Modular Connectors |
| Factory Pack Quantity | 15 | 15 | 15 |
| Subcategory | Backplane Connectors | Backplane Connectors | Backplane Connectors |
| Part # Aliases | HM1L44DAP000H6PLF | HM1L44LAP000H6PLF | HM1L44AAP000H6PLF |