Straight male header with 21 positions and 21 contacts, featuring gold GXT plating on bronze contacts. This connector offers a 3A current rating and a 1.5kV voltage rating, operating within a -65°C to 125°C temperature range. The black housing has a UL94 V-0 flammability rating and a 2.54mm pitch. Termination is via solder, with a contact mating length of 16.51mm and contact post length of 12.7mm.
Voltage Rating1.5kV
Current Rating3A
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Technical Specifications
Amphenol 78290-121HLF technical specifications.
General
| Contact Gender | Male |
| Contact Material | Bronze |
| Contact Mating Length | 16.51mm |
| Contact Plating | Gold, GXT |
| Contact Post Length | 12.7mm |
| Current Rating | 3A |
| Depth | 2.41mm |
| Flammability Rating | UL94 V-0 |
| Housing Color | Black |
| Length | 53.34mm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -65°C |
| Max Voltage Rating (AC) | 1.5kV |
| Number of Contacts | 21 |
| Number of Positions | 21 |
| Number of Rows | 1 |
| Orientation | Straight |
| Package Quantity | 400 |
| Packaging | Bulk |
| Pitch | 2.54mm |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 78290 |
| Termination | Solder |
| Voltage Rating | 1.5kV |
Compliance
| RoHS | Compliant |
Datasheet
Amphenol 78290-121HLF Datasheet
Download the complete datasheet for Amphenol 78290-121HLF to view detailed technical specifications.
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