| PartNumber | WP9-S020VA1-R500 | WP9-S024VA1-R500 | WP9-S020VAE-R300 |
| Description | Board to Board & Mezzanine Connectors .4mmPi.8mmHNrwWidth BtoB20pinsock500pcTR | Board to Board & Mezzanine Connectors .4mmPi.8mmHNrwWidth BtoB24pinsock500pcTR | Board to Board & Mezzanine Connectors Recept 20Pos |
| Manufacturer | JAE Electronics | JAE Electronics | JAE Electronics |
| Product Category | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| RoHS | Y | Y | Y |
| Product | Receptacles | Receptacles | Receptacles |
| Number of Positions | 20 Position | 24 Position | 20 Position |
| Pitch | 0.4 mm | 0.4 mm | - |
| Number of Rows | 2 Row | 2 Row | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Mounting Angle | Straight | Straight | - |
| Current Rating | 300 mA | 300 mA | - |
| Voltage Rating | 50 V | 50 V | - |
| Series | WP9 | WP9 | WP9 |
| Packaging | Reel | Reel | Reel |
| Application | Board to Board | Board to Board | - |
| Contact Plating | Gold | Gold | - |
| Housing Material | Thermoplastic | Thermoplastic | - |
| Brand | JAE Electronics | JAE Electronics | JAE Electronics |
| Contact Material | Copper Alloy | Copper Alloy | - |
| Insulation Resistance | 100 MOhms | 100 MOhms | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Stack Height | 0.8 mm | 0.8 mm | - |
| Factory Pack Quantity | 500 | 500 | 300 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Tradename | WP | WP | WP |