| PartNumber | 63453-140TRLF | 63453-142LF | 63453-142 |
| Description | Headers & Wire Housings 63453-140TRLF-MTK VCC | Headers & Wire Housings Recpt, T/H, Dbl Row 42P, Vertical, .76um | Headers & Wire Housings Recpt, T/H, Dbl Row 42P, Vertical, .76um |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | FCI / Amphenol |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | N |
| Tradename | Minitek | Minitek | Minitek |
| Packaging | Reel | Tube | Tube |
| Brand | Amphenol FCI | Amphenol FCI | Amphenol FCI |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 650 | 10 | 10 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 63453140TRLF | 63453142LF | 63453142 |
| Number of Positions | - | 42 Position | - |
| Pitch | - | 2 mm | - |