206151-1 vs 206037-1
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | TE Connectivity AMP Connectors | TE Connectivity AMP Connectors |
| Description | CONN RCPT HSNG MALE 37POS PNL MT | CONN PLG HSG FMALE 16POS INLINE |
| Package | - | - |
| Series | CPC Series 1 | CPC Series 1 |
| Type | For Male Pins | For Female Sockets |
| Mounting Type | Panel Mount | Free Hanging (In-Line) |
| Orientation | A | A |
| Number of Positions | 37 | 16 |
| Mounting Feature | Flange | - |
| Connector Type | Receptacle Housing | Plug Housing |
| Shielding | Unshielded | Unshielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 23-37 | 17-16 |
| Fastening Type | Threaded | Threaded |
| Contact Size | 16 | 16 |
| Shell Material | Polyamide (PA), Nylon | Polyamide (PA66), Nylon 6/6, Glass Filled |
| Housing Color | Black | Black |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 |
| Features | - | Coupling Nut |
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1. 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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2. 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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3. Which applications require high shielding performance enclosures?
High shielding performance enclosures are mainly used for applications that prevent electromagnetic interference, such as communication equipment, radar systems, industrial control systems, and medical equipment.
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4. How does the circular connector housing ensure the mechanical stress release of the cable?
The casing is usually equipped with cable clamps or stress relief devices, which firmly fix the cable to prevent mechanical stress caused by pulling or bending from being transmitted to the electrical connection part of the connector, thereby extending the life of the connector.
