| PartNumber | 3-644898-4 | 3-644898-3 | 3-644898-2 |
| Description | Headers & Wire Housings 04P CST100 SHRD HDR ASSY LF | Headers & Wire Housings 03P CST100 SHRD HDR ASSY LF | Headers & Wire Housings 02P CST100 SHRD HDR ASSY LF |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | Y | Y | Y |
| Product | Headers | Headers | Headers |
| Type | Shrouded | Shrouded | Shrouded |
| Number of Positions | 4 Position | 3 Position | 2 Position |
| Pitch | 2.54 mm | 2.54 mm | 2.54 mm |
| Mounting Style | - | - | - |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Mounting Angle | Right Angle | Right Angle | Right Angle |
| Contact Gender | Pin (Male) | Pin (Male) | Pin (Male) |
| Contact Plating | Gold | Gold | Gold |
| Termination Post Length | 3.56 mm | 3.56 mm | 3.56 mm |
| Series | CST-100 | CST-100 | CST-100 |
| Application | Wire-to-Board | Wire-to-Board | Wire-to-Board |
| Housing Material | Polyester | Polyester | Polyester |
| Voltage Rating | 250 V | 250 V | 250 V |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Product Type | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| Part # Aliases | 3-644898-4 | 3-644898-3 | 3-644898-2 |
| Tradename | - | - | Economy Power |
| Packaging | - | - | Bulk |