0439740005 vs QR/P-16P-C(01)
| Part Number |
|
|
| Category | Backplane Connectors - Housings | Backplane Connectors - Housings |
| Manufacturer | Molex | Hirose Electric Co Ltd |
| Description | CONN RCPT 40POS DUAL PANEL MNT | CONN PLUG HOUSING 16POS CRIMP |
| Package | - | - |
| Series | 43974 | QR/P |
| Mounting Type | Panel Mount | Panel Mount |
| Color | Black | Blue |
| Number of Positions | 40 | 16 |
| Pitch | 0.165" (4.20mm) | 0.177" (4.50mm) |
| Connector Type | Housing for Female Sockets | Housing for Male Pins |
| Number of Rows | 2 | 2 |
| Connector Style | Mini-Fit® BMI | Rack and Panel |
| Connector Usage | Receptacle | Plug |
| Features | - | Guide Pin |
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1. How do I choose the right housing for my backplane connector?
Factors to consider include compatibility with the connector type, environmental conditions, durability, and the system’s electrical and mechanical requirements.
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2. What are the common applications of backplane connector housings?
These housings are widely used in telecommunications, aerospace, medical devices, industrial automation, and data center systems to ensure robust connections in critical environments.
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3. 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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4. 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.

