| PartNumber | MP2-S180G-51P1-TR30 | MP2-S180G-51P1-LR | MP2-S180G-51M1-C-KR |
| Description | High Speed / Modular Connectors 180 CON RT ANG 5 ROW 3.53 MM | Hard Metric Connectors MP2/SKT/RA/180P/GDE 5R/PRFT3.53MM/30PDNI | Hard Metric Connectors MP2/SKT/RA/INV/30P5R GDE/ST/2.72MM/ROHS |
| Manufacturer | 3M | 3M | 3M |
| Product Category | High Speed / Modular Connectors | Hard Metric Connectors | Hard Metric Connectors |
| Number of Positions | 180 Position | - | - |
| Number of Rows | 5 Row | - | - |
| Pitch | 2 mm | - | - |
| Termination Style | Through Hole - Press Fit | - | - |
| Contact Plating | Gold | - | - |
| Series | MP2 | - | - |
| Current Rating | 1.5 A | - | - |
| Housing Material | Liquid Crystal Polymer (LCP) | - | - |
| Mounting Angle | Right | - | - |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Contact Material | Copper Alloy | - | - |
| Product Type | High Speed / Modular Connectors | Hard Metric Connectors | Hard Metric Connectors |
| Factory Pack Quantity | 140 | 140 | 140 |
| Subcategory | Backplane Connectors | Backplane Connectors | Backplane Connectors |
| Part # Aliases | 05111156782 15020123988 | 05111992457 70010016171 | 05111994354 70010018987 |
| Product | - | Sockets | Sockets |