646477-7 vs 120667-1
| 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 | Z-PACK HS3 SHR ASY 10R 50 P,R |
| Package | - | - |
| Series | Z-PACK | Z-PACK HS3 |
| Mounting Type | Through Hole | Through Hole |
| Color | Gray | - |
| Number of Positions | 250 | 50 |
| Pitch | 0.079" (2.00mm) | 0.098" (2.50mm) |
| Connector Type | Shroud for Male Pins | Shroud for Male Pins and Blades |
| Number of Rows | 8 | 10 |
| Connector Style | Hard Metric, Type E | - |
| Features | - | Mating Guide |
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1. What are backplane connector housings?
Backplane connector housings are protective enclosures or frameworks designed to secure and align the mating connectors within a backplane system, ensuring proper functionality and durability.
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2. Can backplane connector housings provide EMI shielding?
Yes, many housings are designed with built-in electromagnetic interference (EMI) shielding to protect sensitive electronic components from external interference.
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3. What additional features can be found in advanced backplane connector housings?
Features like keying, locking mechanisms, dust covers, and integrated cooling solutions are available in advanced designs to enhance functionality and reliability.
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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.

