CA3102E18-11P-B-F80-F0 vs CA3102E16S-1S-F0
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | ITT Cannon, LLC | ITT Cannon, LLC |
| Description | CONN RCPT HSNG MALE 5POS PNL MT | CONN RCPT HSG FMALE 19POS PNL MT |
| Package | - | - |
| Series | MIL-DTL-5015, CA-B | MIL-DTL-5015, CA |
| Type | For Male Pins | For Female Sockets |
| Mounting Type | Panel Mount | Panel Mount |
| Ingress Protection | IP67 - Dust Tight, Waterproof | Environment Resistant |
| Orientation | N (Normal) | N (Normal) |
| Number of Positions | 5 | 19 |
| Mounting Feature | Flange | Flange |
| Connector Type | Receptacle Housing | Receptacle Housing |
| Shielding | Unshielded | Unshielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 18-11 | 16S-1 |
| Fastening Type | Reverse Bayonet Lock | Threaded |
| Contact Size | 12 | 16S |
| 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 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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3. 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.
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4. What are the advantages of plastic shells compared to metal shells?
The plastic casing is lightweight, cost-effective, corrosion-resistant, and suitable for low-power applications and indoor environments. The metal casing provides better strength, impact resistance, and shielding performance.

