
This unshrouded header features 42 contacts with a 2mm pitch, suitable for edge mount applications. It has a maximum operating temperature range of -55°C to 105°C and can handle a maximum current rating of 2A per contact. The header is rated for 125V and has a product length of 41.9mm, depth of 4mm, and height of 5.5mm. It is designed for use in memory card sockets and is compatible with SD and microSD applications.
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Molex 878304221 technical specifications.
| Terminal Pitch (mm) | 2 |
| Body Orientation | Straight |
| Mounting | Edge Mount |
| Number of Rows | 2 |
| Row Spacing (mm) | 2 |
| Product Length (mm) | 41.9 |
| Product Depth (mm) | 4 |
| Product Height (mm) | 5.5 |
| Product Weight (g) | 0.945 |
| Type | Unshrouded Header |
| Gender | HDR |
| Number of Contacts | 42 |
| Termination Method | Solder |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 105°C |
| Max Current Rating | 2/ContactA |
| Max Voltage Rating | 125V |
| Tradename | Milli-Grid™ |
| Cage Code | 1UX99 |
| EU RoHS | Yes |
| HTS Code | 8536694040 |
| Schedule B | 8536694040 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
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