D38999/24FB98PAL vs TN0S24-1219S1L
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | Souriau-Sunbank by Eaton | ITT Cannon, LLC |
| Description | CONN RCPT HSNG MALE 6POS PNL MNT | CONN RCPT HSG FMALE 31POS PNL MT |
| Package | - | - |
| Series | Military, MIL-DTL-38999 Series III | Trident Neptune |
| Type | For Male Pins | For Female Sockets |
| Mounting Type | Panel Mount | Panel Mount |
| Ingress Protection | Environment Resistant | IP67 - Dust Tight, Waterproof |
| Orientation | A | - |
| Number of Positions | 6 | 31 (19 + 12 Power) |
| Mounting Feature | Bulkhead - Front Side Nut | Flange |
| Connector Type | Receptacle Housing | Receptacle Housing |
| Shielding | Unshielded | Unshielded |
| Contact Type | Crimp | Crimp, Solder and Solder Cup |
| Shell Size - Insert | 11-98 | 24-1219 |
| Fastening Type | Threaded | Detent Lock |
| Shell Size, MIL | B | - |
| Contact Size | 20 | - |
| Shell Material | Aluminum | Polyamide (PA), Nylon |
| Housing Color | Silver | Black |
| Shell Finish | Nickel | - |
| Material Flammability Rating | - | UL94 V-0 |
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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. 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 is a quick disconnect housing?
Quick disconnect housing is a type of housing designed for quick connection and disconnection, typically used in applications that require frequent plugging or quick maintenance, such as military, aviation, and industrial automation fields.

