BACC63CU11-1SNH vs HR34B-12WPB-10SC
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | Souriau-Sunbank by Eaton | Hirose Electric Co Ltd |
| Description | CONN RCPT HSNG FMALE 1POS PNL MT | CONN PLG HSG FMALE 10POS INLINE |
| Package | - | - |
| Series | BACC63, 8D | HR34B |
| Type | For Female Sockets | For Female Sockets |
| Mounting Type | Panel Mount | Free Hanging (In-Line) |
| Ingress Protection | Environment Resistant | IP67/68 - Dust Tight, Waterproof |
| Orientation | N (Normal) | N (Normal) |
| Number of Positions | 1 | 10 |
| Mounting Feature | Flange | - |
| Connector Type | Receptacle Housing | Plug Housing |
| Shielding | Shielded | Unshielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 11-1 | 12 |
| Fastening Type | Threaded | Bayonet Lock |
| Contact Size | 12 | - |
| Shell Material | Composite | Zinc Alloy |
| Housing Color | Silver | Black |
| Shell Finish | Nickel | Chrome |
| Features | - | Backshell, Coupling Nut, Strain Relief |
| Material Flammability Rating | - | UL94 V-0 |
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1. What is a circular connector housing?
A circular connector housing is a structural component used to protect internal connectors and cables, typically providing mechanical support and environmental sealing to prevent dust, water, chemicals, or physical damage.
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2. Does the circular connector housing have shielding function?
Some metal casings provide electromagnetic shielding (EMI/RFI) for high-frequency signal transmission applications to prevent electromagnetic interference.
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3. How to ensure compatibility between the casing and internal connectors?
When selecting a casing, it is necessary to confirm its size, thread specifications, installation method, and compatibility with internal connectors to ensure that the casing can be fully adapted.
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4. How does the circular connector housing ensure the mechanical stress release of the cable?
The casing is usually equipped with cable clamps or stress relief devices, which firmly fix the cable to prevent mechanical stress caused by pulling or bending from being transmitted to the electrical connection part of the connector, thereby extending the life of the connector.
