D38999/26FD5AC vs DTS20F23-53BB
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | TE Connectivity Deutsch Connectors | TE Connectivity Deutsch Connectors |
| Description | CONN PLUG HSNG MALE 5POS INLINE | CONN RCPT HSG FMALE 53POS PNL MT |
| Package | - | - |
| Series | Military, MIL-DTL-38999 Series III, DTS | MIL-DTL-38999 Series III, DTS |
| Type | For Male Pins | - |
| Features | Coupling Nut | - |
| Mounting Type | Free Hanging (In-Line) | - |
| Ingress Protection | Environment Resistant | - |
| Orientation | C | - |
| Number of Positions | 5 | - |
| Connector Type | Plug Housing | - |
| Shielding | Shielded | - |
| Contact Type | Crimp | - |
| Shell Size - Insert | 15-5 | - |
| Fastening Type | Threaded | - |
| Shell Size, MIL | D | - |
| Contact Size | 16 | - |
| Shell Material | Aluminum Alloy | - |
| Housing Color | Silver | - |
| Shell Finish | Electroless Nickel | - |
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1. 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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2. 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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3. What are the advantages of circular connector housings in outdoor applications?
The shell provides protection level, weather resistance, and corrosion resistance, ensuring that the connector operates stably for a long time in humid, extreme temperature, and outdoor environments.
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4. What is the temperature range of the circular connector housing?
The operating temperature range of the casing depends on the material used. Metal casings typically operate within the range of -55 ° C to+125 ° C, while plastic casings may be suitable for lower temperature ranges.

