| PartNumber | 10123500-412001TLF | 10123529-101LF | 10123543-101LF |
| Description | Headers & Wire Housings BERGSTIK STR | High Speed / Modular Connectors VS2 AIRMAX, R/A HDR 150P, STD PRESS-FIT | High Speed / Modular Connectors VS2 AIRMAX, R/A HDR 54POS,STD PRESS-FIT |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | - |
| Product Category | Headers & Wire Housings | High Speed / Modular Connectors | - |
| Series | BergStik | AirMax VS2 | - |
| Tradename | BergStik | AirMax | - |
| Packaging | Tube | Tube | - |
| Brand | Amphenol FCI | Amphenol FCI | - |
| Product Type | Headers & Wire Housings | High Speed / Modular Connectors | - |
| Factory Pack Quantity | 39 | 26 | - |
| Subcategory | Headers & Wire Housings | Backplane Connectors | - |
| Part # Aliases | 10123500412001TLF | 10123529101LF | - |
| RoHS | - | Y | - |
| Product | - | Headers | - |
| Number of Positions | - | 54 Position | - |
| Number of Rows | - | 6 Row | - |
| Pitch | - | 19 mm | - |
| Termination Style | - | Through Hole - Press Fit | - |
| Contact Plating | - | Gold | - |
| Housing Material | - | Thermoplastic (TP) | - |
| Mounting Angle | - | Vertical | - |
| Contact Material | - | Copper Alloy | - |