| PartNumber | M22-2542146 | M22-2542005 | M22-2542046 |
| Description | Headers & Wire Housings 21+21 DIL PIN HDR TIN HORIZONTAL | Headers & Wire Housings 20+20 DIL HORIZONTL GOLD PIN HEADER | Headers & Wire Housings 20+20 DIL PIN HDR TIN HORIZONTAL |
| Manufacturer | Harwin | Harwin | - |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | - |
| RoHS | Y | Y | - |
| Product | Headers | Headers | - |
| Type | Pin Strip | Pin Strip | - |
| Number of Positions | 21 Position | 40 Position | - |
| Pitch | 2 mm | 2 mm | - |
| Number of Rows | 2 Row | 2 Row | - |
| Series | M22 | M22 | - |
| Brand | Harwin | Harwin | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | - |
| Factory Pack Quantity | 100 | 200 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Unit Weight | 0.023069 oz | 0.021623 oz | - |
| Mounting Style | - | Through Hole | - |
| Termination Style | - | Through Hole | - |
| Mounting Angle | - | Right Angle | - |
| Contact Plating | - | Gold | - |
| Packaging | - | Bulk | - |
| Current Rating | - | 1 A | - |
| Housing Material | - | Nylon | - |
| Voltage Rating | - | 650 V | - |
| Contact Material | - | Phosphor Bronze | - |