The Samtec Header, part number 02R3770, features a 2.54 mm pitch and is designed for through-hole mounting with 40 contacts arranged in 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 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 suitable for lead-free soldering in specific configurations. Current ratings per pin vary based on the mating connector, with maximum ratings up to 6.3 A.
CONN HDR .100" 40POS
HEADER, 2.54 MM, THROUGH HOLE, 40 CONTACTS; Connector Systems:Board-to-Boa
| Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Electrical Connectors | Electrical Connectors |
| Product Number | TSW-120-25-S-D | 02R3770 |
| Product Name | Connectors, Interconnects - Rectangular Connectors - Headers, Male Pins | Header, 2.54 Mm, Through Hole, 40 Contacts; Connector Systems Samtec |
| Connector Type | Board to Board Connector; Rectangular Connectors, Heavy Duty; Wire to Board Connector | Board to Board Connector |
