The Header, 2.54 mm, Through Hole, 40 Contacts (part number 90P2331) from Samtec features a pitch spacing of 2.54 mm and is designed for through-hole mounting. It consists of two rows with a total of 40 contacts. The insulator material is black glass-filled polyester, and the terminal material is phosphor bronze. The product is available with gold or tin plating options, with gold plating allowing for an operating temperature range of -55 °C to +125 °C, while tin plating supports -55 °C to +105 °C. This component is RoHS compliant and lead-free solderable for specific configurations. It is important to note that this series is non-standard and non-returnable, and mechanical board spacers are recommended for added stability in applications using gold or selective gold plated connectors.
Flexible Board Stacking Header with Fixe
HEADER, 2.54 MM, THROUGH HOLE, 40 CONTACTS; Product Range:DW Series; No. of Contacts:40Contacts;
| Powell Electronics, Inc. | Newark, An Avnet Company | |
|---|---|---|
| Product Category | IC Interconnect Components | IC Interconnect Components |
| Product Number | DW-20-11-S-D-440 | 90P2331 |
| Product Name | Terminals | Header, 2.54 Mm, Through Hole, 40 Contacts; Product Range Samtec |
| Product Type | IC Headers | IC Headers |
| RoHS Compliant | RoHS Compliant | |
| Mounting | Through-Hole; Through Hole |
