D38999/26WB35BD vs DTS26W11-35BD
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | TE Connectivity Deutsch Connectors | TE Connectivity Deutsch Connectors |
| Description | CONN PLG HSG FMALE 13POS INLINE | CONN PLG HSG FMALE 13POS INLINE |
| Package | - | - |
| Series | Military, MIL-DTL-38999 Series III, DTS | MIL-DTL-38999 Series III, DTS |
| Type | For Female Sockets | For Female Sockets |
| Features | Coupling Nut | Coupling Nut |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Ingress Protection | Environment Resistant | Environment Resistant |
| Orientation | D | D |
| Number of Positions | 13 | 13 |
| Connector Type | Plug Housing | Plug Housing |
| Shielding | Shielded | Shielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 11-35 | 11-35 |
| Fastening Type | Threaded | Threaded |
| Shell Size, MIL | B | - |
| Contact Size | 22D | 22D |
| Shell Material | Aluminum Alloy | Aluminum Alloy |
| Housing Color | Olive Drab | Olive Drab |
| Shell Finish | Chromate over Cadmium | Chromate over Cadmium |
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1. What is the main function of the circular connector housing?
The shell mainly plays a protective and fixing role, protecting the connector from external environmental influences such as moisture, dust, and impact, and ensuring a secure connection of the cable to prevent cable loosening.
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2. What is the protection level of the circular connector housing?
The protection level is usually represented by an IP code, such as IP67. This level indicates the protective ability of the shell against solids (such as dust) and liquids (such as water). High IP rating is suitable for outdoor and harsh environments.
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3. 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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4. 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.

