| PartNumber | M80-4122005P | M80-4122001 | M80-4122001P |
| Description | Headers & Wire Housings 10+10 WAY FEMAL VRT SMT WOJS | Headers & Wire Housings 10+10 WAY FEMALE SMT W/O J/S | Headers & Wire Housings 10+10 WAY FEMALE VERT SMT WOJS |
| Manufacturer | Harwin | Harwin | Harwin |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | N | N |
| Product | Headers | Headers | Headers |
| Type | Socket Assembly | Socket Assembly | Socket Assembly |
| Series | J-Tek | 101Lok | J-Tek |
| Tradename | Datamate | Datamate | Datamate |
| Brand | Harwin | Harwin | Harwin |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 8 | 8 | 8 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Unit Weight | 0.061024 oz | 0.058378 oz | 0.061659 oz |
| Number of Positions | - | 20 Position | - |
| Pitch | - | 2 mm | - |
| Number of Rows | - | 2 Row | - |
| Mounting Style | - | - | - |
| Termination Style | - | SMD/SMT | - |
| Mounting Angle | - | Vertical | - |
| Contact Gender | - | Socket (Female) | - |
| Part # Aliases | - | M80-4S12001F1-00-000-00-000 M80-4S120F1 | - |