Dual row, straight female header assembly for board-to-board applications. Features 4 power positions with a 22A contact current rating, utilizing copper alloy contacts with gold and tin plating. Through-hole mounting with vertical PCB orientation and solder termination. Operating temperature range of -55°C to 105°C, with a UL94 V-0 flammability rating and glass insulation.
MountingThrough Hole
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Technical Specifications
TE Connectivity 1888946-1 technical specifications.
General
| Circuit Application | Power |
| Color | Black |
| Connector System | Board-to-Board |
| Contact Current Rating | 22A |
| Contact Material | Copper Alloy |
| Contact Plating | Gold, Tin |
| Contact Retention | No (Without) |
| ELV | Compliant |
| Flammability Rating | UL94 V-0 |
| Gender | Female |
| Height | 0.55inch |
| Housing Color | Black |
| Insulation Material | Glass |
| Mating Alignment | No (Without) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -55°C |
| Mount | Through Hole |
| Number of Positions | 2 |
| Number of Power Positions | 4 |
| Number of Rows | 2 |
| Orientation | Straight |
| Package Quantity | 450 |
| Packaging | Box |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | With |
| PCB Mounting Orientation | Vertical |
| Pitch | 2.54mm |
| RoHS Compliant | Yes |
| Row Spacing | 0.2inch |
| Selectively Loaded | No (Without) |
| Series | SEC-II |
| Termination | Solder |
| Underplate Material | Nickel |
Compliance
| RoHS | Compliant |
Datasheet
TE Connectivity 1888946-1 Datasheet
Download the complete datasheet for TE Connectivity 1888946-1 to view detailed technical specifications.
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