CTV06RQF-21-79S-LC vs CTV06RQW-25-20SB-LC
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | Amphenol Aerospace Operations | Amphenol Aerospace Operations |
| Description | CONN PLUG HSG FMALE 19POS INLINE | CONN PLUG HSG FMALE 30POS INLINE |
| Package | - | - |
| Series | MIL-DTL-38999 Series III, Tri-Start? TV | MIL-DTL-38999 Series III, Tri-Start? TV |
| Type | For Female Sockets | For Female Sockets |
| Features | Coupling Nut, Self Locking | Coupling Nut, Self Locking |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) |
| Ingress Protection | Environment Resistant | Environment Resistant |
| Orientation | N (Normal) | B |
| Number of Positions | 19 (17 + 2 Quadrax) | 30 (23 + 4 Coax + 3 Quadrax) |
| Connector Type | Plug Housing | Plug Housing |
| Shielding | Shielded | Shielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 21-79 | 25-20 |
| Fastening Type | Threaded | Threaded |
| Contact Size | 22D (17), 8 Quadrax (2) | 16 (13), 20 (10), 8 Quadrax (3), 12 Coax (4) |
| Shell Material | Composite | Composite |
| Housing Color | Silver | Olive Drab |
| Shell Finish | Electroless Nickel | Cadmium |
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1. What is a circular connector housing?
A circular connector housing is a structural component used to protect internal connectors and cables, typically providing mechanical support and environmental sealing to prevent dust, water, chemicals, or physical damage.
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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. 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 -
4. What are the advantages of circular connector housings in outdoor applications?
The shell provides protection level, weather resistance, and corrosion resistance, ensuring that the connector operates stably for a long time in humid, extreme temperature, and outdoor environments.
