GTC030RVFM18-11P-025-LC vs MS27473E14F18A
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | Amphenol Industrial Operations | Amphenol Aerospace Operations |
| Description | CONN RCPT HSNG MALE 5POS PNL MT | JT 18C 18#20 PIN PLUG |
| Package | - | - |
| Series | GT, MIL-5015 Derivative | * |
| Type | For Male Pins | - |
| Features | Backshell | - |
| Mounting Type | Panel Mount | - |
| Ingress Protection | IP67 - Dust Tight, Waterproof | - |
| Orientation | N (Normal) | - |
| Number of Positions | 5 | - |
| Mounting Feature | Flange | - |
| Connector Type | Receptacle Housing | - |
| Shielding | Unshielded | - |
| Contact Type | Crimp | - |
| Shell Size - Insert | 18-11 | - |
| Fastening Type | Reverse Bayonet Lock | - |
| Contact Size | 12 | - |
| Shell Material | Aluminum Alloy | - |
| Housing Color | Black | - |
| Shell Finish | Zinc Cobalt | - |
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1. What are the common materials for circular connector housings?
Common shell materials include metal (such as aluminum, stainless steel) and plastic. Metal casings typically have better shielding and corrosion resistance, while plastic casings are lightweight and suitable for applications that do not require shielding.
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2. How to choose a suitable circular connector housing?
When choosing a casing, the following factors need to be considered:
Application environment (indoor, outdoor or industrial environment)
Protection level
Connector type and specifications
Required shielding performance
Materials and corrosion resistance performance -
3. Does the circular connector housing support waterproof function?
Yes, many circular connector housings have waterproof features, especially IP67 or IP68 rated housings, suitable for use in humid or outdoor environments.
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4. What are the standard dimensions for circular connector housings?
The size of the casing usually depends on the type of connector and the application environment, with multiple diameters, lengths, and shapes to choose from. Typical sizes include M12, M16, M23, and so on.

