The ZW-20-12-S-D-490-425 is a 40-contact HDR board stacker from Samtec, designed for high-density connections. It features a 2.54mm terminal pitch and a straight body orientation. The stacker is rated for operation from -55 to 125°C and can handle a maximum current of 3A per contact. It is mounted through a hole and terminated by solder. The stacker has a height of 15.36mm and a mating length of 2.93mm.
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| Type | Board Stacker |
| Gender | HDR |
| Number of Contacts | 40 |
| Terminal Pitch | 2.54mm |
| Number of Rows | 2 |
| Termination Method | Solder |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
| Body Orientation | Straight |
| Mounting | Through Hole |
| Max Current Rating | 3/ContactA |
| Height | 15.36mm |
| Mating Length | 2.93mm |
| RoHS | Yes |
| RoHS Version | 2011/65/EU, 2015/863 |
Download the complete datasheet for Samtec ZW-20-12-S-D-490-425 to view detailed technical specifications.
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