The Samtec Header, part number 85T1278, is a 2.54 mm pitch, through-hole vertical connector with 44 positions arranged in 2 rows. It is designed for board-to-board applications and is compatible with various mating connectors including SSW, SSQ, SSM, and others. The header features a black glass-filled polyester insulator and phosphor bronze terminals, with plating options available in gold or tin over nickel. It operates within a temperature range of -55¬8C to +125¬8C when gold-plated, and -55¬8C to +105¬8C with tin plating. The voltage ratings vary depending on the mating connector, ranging from 400 VAC to 550 VAC. This product is RoHS compliant and lead-free solderable, making it suitable for environmentally conscious designs. Current ratings per pin vary based on the mating connector, with maximum ratings up to 6.3 A.
HEADER, 2.54MM, THOUGH HOLE VERTICAL, 44 POSITION; Connector Systems:Board-to-Boa
| Newark, An Avnet Company | |
|---|---|
| Product Category | Electrical Connectors |
| Product Number | 85T1278 |
| Product Name | Header, 2.54Mm, Though Hole Vertical, 44 Position; Connector Systems Samtec |
| Connector Type | Board to Board Connector |
