D38999/20FH53BB vs GTC08R28-13S-LC
| Part Number |
|
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | TE Connectivity Deutsch Connectors | Amphenol Industrial Operations |
| Description | CONN RCPT HSG FMALE 53POS PNL MT | CONN PLUG HSNG FMALE 26POS R/A |
| Package | - | - |
| Series | Military, MIL-DTL-38999 Series III, DTS | GT, MIL-5015 Derivative |
| Type | For Female Sockets | For Female Sockets |
| Mounting Type | Panel Mount | Free Hanging (In-Line), Right Angle |
| Ingress Protection | Environment Resistant | IP67 - Dust Tight, Waterproof |
| Orientation | B | N (Normal) |
| Number of Positions | 53 | 26 |
| Mounting Feature | Flange | - |
| Connector Type | Receptacle Housing | Plug Housing |
| Shielding | Shielded | Unshielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 23-53 | 28-13 |
| Fastening Type | Threaded | Reverse Bayonet Lock |
| Shell Size, MIL | H | - |
| Contact Size | 20 | 16 |
| Shell Material | Aluminum Alloy | Aluminum Alloy |
| Housing Color | Silver | Olive Drab |
| Shell Finish | Electroless Nickel | Chromate over Cadmium |
| Features | - | Coupling Nut |
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1. 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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2. How can circular connector housings improve the durability of connectors?
The shell can significantly extend the service life of the connector in harsh environments by providing protective measures such as mechanical strength, dust prevention, and waterproofing.
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3. Can the circular connector housing be customized?
Yes, many manufacturers offer customized shell services, including customized materials, colors, sizes, and specific environmental adaptability requirements to meet specific application needs.
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4. How to maintain the circular connector housing?
Regularly inspect the surface of the casing for wear or corrosion, ensuring that the seals are intact and kept clean. If necessary, aging or damaged casings and seals should be replaced in a timely manner.
