| PartNumber | M20-9732046 | M20-9732145 | M20-9732045 |
| Description | Headers & Wire Housings 20 SIL VERTICAL PIN HEADER TIN | Headers & Wire Housings 21 SIL VERTICAL PIN HEADER GOLD HT | Headers & Wire Housings 20 SIL VERTICAL PIN HEADER GOLD HT |
| 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 | 20 Position | 21 Position | - |
| Pitch | 2.54 mm | 2.54 mm | - |
| Number of Rows | 1 Row | 1 Row | - |
| Mounting Style | Through Hole | Through Hole | - |
| Termination Style | Through Hole | Through Hole | - |
| Mounting Angle | Vertical | Vertical | - |
| Contact Plating | Tin | Gold | - |
| Series | M20 | M20 | - |
| Current Rating | 3 A | 3 A | - |
| Housing Material | Nylon | Nylon | - |
| Voltage Rating | 750 V | 750 V | - |
| Brand | Harwin | Harwin | - |
| Contact Material | Brass | Brass | - |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | - |
| Factory Pack Quantity | 200 | 200 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Unit Weight | 0.043034 oz | 0.045186 oz | - |