| PartNumber | 2-640452-1 | 2-640452-2 | 2-640452-3 |
| Description | Headers & Wire Housings 21P HDR ASSY SQ STR | Headers & Wire Housings 22P HDR ASSY SQ STR | Headers & Wire Housings 23P HDR ASSY SQ STR |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Headers & Wire Housings | Headers & Wire Housings | Headers & Wire Housings |
| RoHS | N | N | N |
| Product | Headers | Headers | Headers |
| Type | Unshrouded | Unshrouded | Unshrouded |
| Number of Positions | 21 Position | 22 Position | 23 Position |
| Pitch | 2.54 mm | 2.54 mm | 2.54 mm |
| Number of Rows | 1 Row | 1 Row | 1 Row |
| Mounting Style | - | - | - |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Mounting Angle | Straight | Straight | Straight |
| Contact Gender | Pin (Male) | Pin (Male) | Pin (Male) |
| Contact Plating | Tin | Tin | Tin |
| Termination Post Length | 3.56 mm | 3.56 mm | 3.56 mm |
| Series | MTA-100 | MTA-100 | MTA-100 |
| Tradename | MTA | MTA | MTA |
| Application | Wire-to-Board | Wire-to-Board | Wire-to-Board |
| Current Rating | 5 A | 5 A | 5 A |
| 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 | 2-640452-1 | 2-640452-2 | 2-640452-3 |
| 制造商 | 型号 | 描述 | RFQ |
|---|---|---|---|
TE Connectivity / AMP Connectors |
2-640452-1 | Headers & Wire Housings 21P HDR ASSY SQ STR | |
| 2-640452-4 | Headers & Wire Housings 24P HDR ASSY SQ STR | ||
| 2-640452-6 | Headers & Wire Housings 26P HDR ASSY SQ STR | ||
| 2-640454-7 | Headers & Wire Housings 27P HDR SQ STR POL | ||
| 2-640453-1 | Headers & Wire Housings 21P HDR ASSY SQ R/A | ||
| 2-640453-4 | Headers & Wire Housings 24P HDR ASSY SQ R/A | ||
| 2-640455-3 | Headers & Wire Housings 23P HDR SQ R/A POL | ||
| 2-640453-6 | Headers & Wire Housings 26P HDR ASSY SQ R/A | ||
| 2-640452-2 | Headers & Wire Housings 22P HDR ASSY SQ STR | ||
| 2-640454-0 | Headers & Wire Housings 20P HEADER | ||
| 2-640454-1 | Headers & Wire Housings 21P HDR SQ STR POL | ||
| 2-640455-4 | Headers & Wire Housings 24P HDR SQ R/A POL | ||
| 2-640455-2 | Headers & Wire Housings 22P HDR SQ R/A POL | ||
| 2-640452-3 | Headers & Wire Housings 23P HDR ASSY SQ STR | ||
| 2-640454-2 | Headers & Wire Housings 22P HDR SQ STR POL | ||
| 2-640454-3 | Headers & Wire Housings 23P HDR SQ STR POL | ||
| 2-640454-6 | Headers & Wire Housings VERT SQUARE HDR 26P | ||
| 2-640454-8 | Headers & Wire Housings 28P HDR SQ STR POL | ||
| 2-640452-5 | Headers & Wire Housings 25P HDR ASSY SQ STR | ||
TE Connectivity |
2-640454-6 | Headers & Wire Housings VERT SQUARE HDR 26P | |
| 2-640452-8 | Headers & Wire Housings 28P HDR ASSY SQ STR | ||
| 2-640454-3 | Headers & Wire Housings 23P HDR SQ STR POL | ||
| 2-640452-4 | Headers & Wire Housings 24P HDR ASSY SQ STR | ||
| 2-640455-3 | Headers & Wire Housings 23P HDR SQ R/A POL | ||
| 2-640453-2 | Headers & Wire Housings 22P HDR ASSY SQ R/A | ||
| 2-640452-2 | Headers & Wire Housings 22P HDR ASSY SQ STR | ||
| 2-640453-1 | Headers & Wire Housings 21P HDR ASSY SQ R/A | ||
| 2-640455-1 | Headers & Wire Housings 21P HDR SQ R/A POL | ||
| 2-640454-4 | Headers & Wire Housings 24P HDR SQ STR POL | ||
| 2-640454-0 | Headers & Wire Housings 20P HEADER | ||
| 2-640454-2 | Headers & Wire Housings 22P HDR SQ STR POL | ||
| 2-640452-0 | Headers & Wire Housings 20P HDR ASSY SQ STR | ||
| 2-640454-8 | Headers & Wire Housings 28P HDR SQ STR POL | ||
| 2-640454-5 | Headers & Wire Housings 25P HDR SQ STR POL | ||
| 2-640453-6 | Headers & Wire Housings 26P HDR ASSY SQ R/A | ||
| 2-640452-7 | Headers & Wire Housings 27P HDR ASSY SQ STR | ||
| 2-640454-7 | Headers & Wire Housings 27P HDR SQ STR POL | ||
| 2-640453-8 | Headers & Wire Housings 28P HDR ASSY SQ R/A | ||
| 2-640453-7 | Headers & Wire Housings 27P HDR ASSYSQ R/A | ||
| 2-640452-6 | Headers & Wire Housings 26P HDR ASSY SQ STR | ||
| 2-640453-4 | Headers & Wire Housings 24P HDR ASSY SQ R/A | ||
| 2-640452-5 | Headers & Wire Housings 25P HDR ASSY SQ STR | ||
| 2-640454-1 | Headers & Wire Housings 21P HDR SQ STR POL | ||
| 2-640453-3 | Headers & Wire Housings 23P HDR ASSY SQ R/A | ||
| 2-640455-0 | Headers & Wire Housings 20P HDR SQ R/A POL | ||
| 2-640452-3 | Headers & Wire Housings 23P HDR ASSY SQ STR | ||
| 2-640452-1 | Headers & Wire Housings 21P HDR ASSY SQ STR | ||
| 2-640455-4 | Headers & Wire Housings 24P HDR SQ R/A POL | ||
| 2-640453-0 | Headers & Wire Housings 20P HDR ASSY SQ R/A | ||
| 2-640455-2 | Headers & Wire Housings 22P HDR SQ R/A POL |