Unshrouded header with 40 positions and 2 rows, featuring a 2.54mm pitch. This straight, through-hole mount component offers a 3A max current rating and 200V max voltage rating. Constructed with a PBT insulation material and brass contacts with gold plating, it operates within a -55°C to 85°C temperature range and meets UL94 V-0 flammability rating.
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| Color | Black |
| Contact Finish - Mating | GOLD |
| Contact Material | Brass |
| Contact Mating Length | 0.236inch |
| Contact Plating | Gold |
| Contact Shape | Square |
| Contact Type | Male Pin |
| Depth | 5.08mm |
| Flammability Rating | UL94 V-0 |
| Housing Color | Black |
| Insulation Color | Black |
| Insulation Material | PBT |
| Length | 50.5mm |
| Max Current Rating | 3A |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -55°C |
| Max Voltage Rating (AC) | 200V |
| Mount | Through Hole |
| Number of Contacts | 40 |
| Number of Positions | 40 |
| Number of Rows | 2 |
| Orientation | Straight |
| Package Quantity | 1 |
| Packaging | Bulk |
| Pitch | 2.54mm |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Row Spacing | 0.1inch |
| Series | A1 |
| Termination | Solder |
| Voltage Rating | 200V |
| RoHS | Compliant |
Download the complete datasheet for Hirose A1-40PA-2.54DSA(71) to view detailed technical specifications.
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