| PartNumber | MP2-P240-51M1-KR | MP2-P210-51M1-TR30 | MP2-P210-51M1-KR |
| Description | Hard Metric Connectors MP2/HDR/INV/240P/5R/ ST/3.30MM/30AU | High Speed / Modular Connectors MP2 HEADER 210 POS | Hard Metric Connectors MP2/HDR/INV/210P/5R/ ST/3.30MM/30AU |
| Manufacturer | 3M | 3M | 3M |
| Product Category | Hard Metric Connectors | High Speed / Modular Connectors | Hard Metric Connectors |
| Product | Headers | - | Headers |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Product Type | Hard Metric Connectors | High Speed / Modular Connectors | Hard Metric Connectors |
| Factory Pack Quantity | 100 | 120 | 120 |
| Subcategory | Backplane Connectors | Backplane Connectors | Backplane Connectors |
| Part # Aliases | 05111558091 70010025750 | 04801141226 15020602106 | 05111193204 70010022385 |
| Unit Weight | 0.337865 oz | - | 0.316823 oz |
| Number of Positions | - | 210 Position | - |
| Number of Rows | - | 5 Row | - |
| Pitch | - | 2 mm | - |
| Termination Style | - | Through Hole | - |
| Contact Plating | - | Gold | - |
| Series | - | MP2 | - |
| Packaging | - | Bulk | - |
| Current Rating | - | 1.5 A | - |
| Housing Material | - | Liquid Crystal Polymer (LCP) | - |
| Mounting Angle | - | Right | - |
| Contact Material | - | Copper Alloy | - |