| PartNumber | XH2B-3042-A | XH2B-4042-A | XH2B-6041 |
| Description | Board to Board & Mezzanine Connectors CONNECTOR | Board to Board & Mezzanine Connectors 40P VERT PLUG | Board to Board & Mezzanine Connectors CONNECTOR |
| Manufacturer | Omron | Omron | Omron |
| Product Category | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| RoHS | N | Y | Y |
| Product | Receptacles | - | - |
| Number of Positions | 30 Position | - | - |
| Pitch | 1.27 mm | - | - |
| Number of Rows | 4 Row | - | - |
| Termination Style | Through Hole | - | - |
| Mounting Angle | Right Angle | - | - |
| Current Rating | 500 mA | - | - |
| Voltage Rating | 125 V | - | - |
| Series | XH2 | XH2 | XH2 |
| Contact Plating | Gold | - | - |
| Housing Material | Polyester | - | - |
| Brand | Omron Electronics | Omron Electronics | Omron Electronics |
| Contact Material | Phosphor Bronze | - | - |
| Flammability Rating | UL 94 V-0 | - | - |
| Mounting Style | Board Lock | - | - |
| Insulation Resistance | 1 GOhms | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Factory Pack Quantity | 80 | 60 | 50 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Part # Aliases | XH2B0002M XH2B3042A | XH2B4042A | XH2B6041 |