| PartNumber | M50-3601042R | M50-3601142 | M50-3601042 |
| Description | Headers & Wire Housings 20P SMT PIN HEADER DIL 1.27mm PITCH | Headers & Wire Housings 11+11 DIL PIN HDR SMT Au/Sn | Headers & Wire Housings 10+10 DIL PIN HDR SMT Au/Sn |
| Manufacturer | Harwin | Harwin Inc. | - |
| Product Category | Headers & Wire Housings | Rectangular - Board to Board Connectors - Headers, Male Pins | - |
| RoHS | Y | - | - |
| Product | Headers | - | - |
| Number of Positions | 20 Position | 22 | - |
| Pitch | 1.27 mm | 0.050" (1.27mm) | - |
| Number of Rows | 2 Row | 2 | - |
| Mounting Style | - | - | - |
| Termination Style | SMD/SMT | - | - |
| Mounting Angle | Vertical | - | - |
| Contact Gender | Pin (Male) | - | - |
| Contact Plating | Gold | - | - |
| Mating Post Length | 3 mm | - | - |
| Series | M50 | Archer M50 | - |
| Tradename | ARCHER | - | - |
| Packaging | Reel | Bulk | - |
| Current Rating | 1 A | - | - |
| Housing Material | Thermoplastic | - | - |
| Brand | Harwin | - | - |
| Contact Material | Copper Alloy | - | - |
| Flammability Rating | UL 94 V-0 | - | - |
| Row Spacing | 1.27 mm | 0.050" (1.27mm) | - |
| Insulation Resistance | 1000 MOhms | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Product Type | Headers & Wire Housings | - | - |
| Factory Pack Quantity | 750 | - | - |
| Subcategory | Headers & Wire Housings | - | - |
| Unit Weight | 0.010829 oz | - | - |
| Color | - | Black | - |
| Termination | - | Solder | - |
| Mounting Type | - | Surface Mount | - |
| Features | - | - | - |
| Connector Type | - | Unshrouded | - |
| Contact Finish | - | Gold | - |
| Contact Finish Thickness | - | 3μin (0.08μm) | - |
| Number of Positions Loaded | - | All | - |
| Contact Mating Length | - | 0.118" (3.00mm) | - |
| Height Stacking Mating | - | 0.154", 0.209", 0.239" (3.90mm, 5.30mm, 6.08mm) | - |
| Molding Height Above Board | - | 0.039" (1.00mm) | - |