 |  |  | |
| PartNumber | 55443-101LF | 554434-1 | 55443-104LF |
| Description | High Speed / Modular Connectors METRAL HDR 2MX5R STB | Headers & Wire Housings RECPT 24P PANEL MNT screw lock 6-32 | High Speed / Modular Connectors METRAL STRAIGHT HDR |
| Manufacturer | FCI / Amphenol | TE Connectivity | Amphenol FCI |
| Product Category | High Speed / Modular Connectors | Headers & Wire Housings | Backplane Connectors - Specialized |
| RoHS | Y | N | - |
| Product | Headers | - | Headers |
| Number of Positions | 60 Position | 24 Position | 60 |
| Number of Rows | 5 Row | - | 5 |
| Pitch | 2 mm | 1.27 mm | 0.079" (2.00mm) |
| Termination Style | Through Hole | - | Through Hole |
| Packaging | Tube | - | Tube |
| Current Rating | 1 A | - | - |
| Housing Material | Liquid Crystal Polymer (LCP) | Thermoplastic | - |
| Mounting Angle | Straight | - | - |
| Brand | Amphenol FCI | TE Connectivity / AMP | - |
| Contact Material | Phosphor Bronze | Copper Alloy | - |
| Insulation Resistance | 5 GOhms | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Product Type | High Speed / Modular Connectors | Headers & Wire Housings | - |
| Factory Pack Quantity | 24 | 500 | - |
| Subcategory | Backplane Connectors | Headers & Wire Housings | - |
| Part # Aliases | 55443101LF | - | - |
| Color | - | - | Natural |
| Series | - | - | MetralR |
| Termination | - | - | Solder |
| Mounting Type | - | - | Through Hole |
| Features | - | - | Board Guide |
| Connector Type | - | - | Header, Male Pins |
| Contact Finish | - | - | Gold |
| Contact Layout Typical | - | - | - |
| Contact Finish Thickness | - | - | 30μin (0.76μm) |
| Number of Positions Loaded | - | - | All |
| Connector Style | - | - | - |
| Connector Usage | - | - | - |
| Number of Columns | - | - | 12 |
| Contact Plating | - | - | Tin |