646477-7 vs 646479-6
| Part Number |
|
|
| Category | Backplane Connectors - Housings | Backplane Connectors - Housings |
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors |
| Description | 2MM H.M.,8 ROW E SHROUD 4.9MM | 2MM H.M. "B" SHROUD, 4.7MM |
| Package | - | - |
| Series | Z-PACK | Z-PACK |
| Mounting Type | Through Hole | Through Hole |
| Color | Gray | Gray |
| Number of Positions | 250 | 175 |
| Pitch | 0.079" (2.00mm) | 0.079" (2.00mm) |
| Connector Type | Shroud for Male Pins | Shroud for Male Pins |
| Number of Rows | 8 | 5 + 2 |
| Connector Style | Hard Metric, Type E | Hard Metric, Type B |
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1. Are backplane connector housings available in modular designs?
Yes, modular housings allow for customizable configurations, making them suitable for systems that require scalability or mixed connector types.
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2. Do backplane connector housings support high-density connections?
Many housings are specifically designed for high-density connections, allowing multiple connectors to be securely housed within a compact space.
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3. Are backplane connector housings standardized?
Yes, most housings conform to industry standards such as IEC, DIN, or MIL specifications, ensuring compatibility and interoperability across different manufacturers.
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4. Where can I purchase backplane connector housings?
Backplane connector housings can be sourced from major electronic component distributors like Digi-Key, Mouser, Farnell, and directly from manufacturers such as TE Connectivity, HARTING, and Amphenol.

