The Molex HD Mezz connector features a high-density design with 21 rows and 273 contacts. It is rated for 250VAC and has a maximum operating temperature range of -55°C to 105°C. The connector is designed for surface mount applications and is terminated using solder. It has a product depth of 22.5mm and a product weight of 13.694g.
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Molex 458303221 technical specifications.
| Terminal Pitch (mm) | 1.2 |
| Body Orientation | Straight |
| Mounting | Surface Mount |
| Number of Rows | 21 |
| Product Depth (mm) | 22.5 |
| Product Weight (g) | 13.694 |
| Type | High Density |
| Gender | PL |
| Number of Contacts | 273 |
| Termination Method | Solder |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 105°C |
| Max Current Rating | 2/ContactA |
| Max Voltage Rating | 250VAC |
| Tradename | HD Mezz™ |
| 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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