The Samtec Header, part number 02R3943, features a 2.54 mm pitch and is designed for through-hole vertical mounting with 42 positions across 2 rows. It is compatible with various mating connectors including SSW, SSQ, SSM, and others. The header is constructed with a black glass-filled polyester insulator and phosphor bronze terminals, available with either gold or tin plating over nickel. It supports a voltage rating of up to 550 VAC depending on the mating connector and has a current rating of up to 6.3 A per pin. The operating temperature range is -55¬8C to +125¬8C with gold plating and -55¬8C to +105¬8C with tin plating. This product is RoHS compliant and suitable for lead-free soldering.
HEADER, 2.54MM, THOUGH HOLE VERTICAL, 42 POSITION; Connector Systems:Board-to-Boa
CONN HDR .100" 42POS
| Newark, An Avnet Company | Acme Chip Technology Co., Limited | |
|---|---|---|
| Product Category | Electrical Connectors | Electrical Connectors |
| Product Number | 02R3943 | TSW-121-10-G-D |
| Product Name | Header, 2.54Mm, Though Hole Vertical, 42 Position; Connector Systems Samtec | Connectors, Interconnects - Rectangular Connectors - Headers, Male Pins |
| Connector Type | Board to Board Connector | Board to Board Connector; Rectangular Connectors, Heavy Duty; Wire to Board Connector |
