| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Connector Type | |
| Contact Finish | |
| Contact Finish Thickness | |
| Contact Length | |
| Contact Material | |
| Contact Shape | |
| Contact Type | |
| Current Rating (Amps) | |
| Fastening Type | |
| Features | |
| Insulation Color | |
| Insulation Height | |
| Insulation Material | |
| Material Flammability Rating | |
| Mounting Type | |
| Number of Positions | |
| Number of Positions Loaded | |
| Number of Rows | |
| Operating Temperature | |
| Overall Contact Length | |
| Pitch | |
| Shrouding | |
| Style | |
| Termination | |
| Voltage Rating |
The TE Connectivity 644631-3 is a 3-position, single-row, shrouded header designed for board-to-cable/wire applications. It features a 3.96mm pitch and through-hole mounting with solder termination. The connector includes a friction lock for secure mating and a board guide for alignment.
The header is rated for 600VAC and has an operating temperature range of -55°C to 105°C. The housing is made of glass-filled thermoplastic with a UL94 V-0 flammability rating. Contacts are copper alloy with a tin-lead finish and a square pin shape. The overall contact length is 0.700" (17.78mm) with a mating contact length of 3.18mm (0.125").
The 644631-3 has 3 positions in a single row.
The pitch is 3.96mm (0.156 inches).
The voltage rating is 600VAC.
The mounting type is through hole with solder termination.
The operating temperature range is -55°C to 105°C.
The housing is glass-filled thermoplastic with a UL94 V-0 flammability rating.