DTS20F25-24AE vs D38999/26MJ43SN-LC
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | TE Connectivity Deutsch Connectors | TE Connectivity Deutsch Connectors |
| Description | CONN RCPT HSNG MALE 24POS PNL MT | CONN PLUG HSG FMALE 43POS INLINE |
| Package | - | - |
| Series | MIL-DTL-38999 Series III, DTS | Military, MIL-DTL-38999 Series III, ACT |
| Type | - | For Female Sockets |
| Features | - | Coupling Nut |
| Mounting Type | - | Free Hanging (In-Line) |
| Ingress Protection | - | Environment Resistant |
| Orientation | - | N (Normal) |
| Number of Positions | - | 43 |
| Connector Type | - | Plug Housing |
| Shielding | - | Shielded |
| Contact Type | - | Crimp |
| Shell Size - Insert | - | 25-43 |
| Fastening Type | - | Threaded |
| Shell Size, MIL | - | J |
| Contact Size | - | 16 (20), 20 (23) |
| Shell Material | - | Composite |
| Housing Color | - | Silver |
| Shell Finish | - | Electroless Nickel |
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1. 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 -
2. 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.
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3. How to choose the cable entry for the circular connector housing?
The size of the cable entry for the casing should be selected based on the diameter of the cable used, ensuring that the cable can be tightly clamped after passing through the entry to prevent tension from affecting the internal connection points of the connector.
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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.

