| PartNumber | M20-9703346 | M20-9703445 | M20-9703446 |
| Description | Headers & Wire Housings 33+33 DIL HORIZONTAL PIN HEADER TIN | Headers & Wire Housings 34+34 DIL HORIZONTAL PIN HEADER GOLD HT | Headers & Wire Housings 34+34 DIL HORIZONTAL PIN HEADER TIN |
| Manufacturer | Harwin | Harwin | Harwin Inc. |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Rectangular Connectors - Headers, Male Pins |
| RoHS | Y | Y | - |
| Product | Headers | Headers | - |
| Type | Pin Strip | Pin Strip | - |
| Number of Positions | 66 Position | 68 Position | 68 |
| Pitch | 2.54 mm | 2.54 mm | 0.100" (2.54mm) |
| Number of Rows | 2 Row | 2 Row | 2 |
| Mounting Style | Through Hole | Through Hole | - |
| Termination Style | Through Hole | Through Hole | - |
| Mounting Angle | Right Angle | Right Angle | - |
| Contact Plating | Tin | Gold | - |
| Series | M20 | 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 | 100 | 100 | - |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | - |
| Unit Weight | 0.182754 oz | 0.188292 oz | - |
| Color | - | - | Black |
| Packaging | - | - | Bulk |
| Termination | - | - | Solder |
| Mounting Type | - | - | Through Hole, Right Angle |
| Features | - | - | - |
| Connector Type | - | - | Header, Unshrouded, Breakaway |
| Contact Finish | - | - | Tin |
| Contact Finish Thickness | - | - | - |
| Number of Positions Loaded | - | - | All |
| Contact Type | - | - | Male Pin |
| Row Spacing | - | - | 0.100" (2.54mm) |
| Fastening Type | - | - | - |
| Contact Mating Length | - | - | 0.276" (7.00mm) |