CTV06RQF-25-20PB-LC vs TV07RQDZ-25-8S-LC
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | Amphenol Aerospace Operations | Amphenol Aerospace Operations |
| Description | CONN PLUG HSNG MALE 30POS INLINE | CONN RCPT HSNG FMALE 8POS PNL MT |
| Package | - | - |
| Series | MIL-DTL-38999 Series III, Tri-Start? TV | MIL-DTL-38999 Series III, Tri-Start? TV |
| Type | For Male Pins | For Female Sockets |
| Features | Coupling Nut, Self Locking | - |
| Mounting Type | Free Hanging (In-Line) | Panel Mount |
| Ingress Protection | Environment Resistant | Environment Resistant |
| Orientation | B | N (Normal) |
| Number of Positions | 30 (23 + 4 Coax + 3 Quadrax) | 8 (Quadrax) |
| Connector Type | Plug Housing | Receptacle Housing |
| Shielding | Shielded | Unshielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 25-20 | 25-8 |
| Fastening Type | Threaded | Threaded |
| Contact Size | 16 (13), 20 (10), 8 Quadrax (3), 12 Coax (4) | 8 Quadrax |
| Shell Material | Composite | Aluminum |
| Housing Color | Silver | Black |
| Shell Finish | Electroless Nickel | Zinc Nickel |
| Mounting Feature | - | Bulkhead - Front Side Nut |
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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. 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. Can the circular connector housing be customized?
Yes, many manufacturers offer customized shell services, including customized materials, colors, sizes, and specific environmental adaptability requirements to meet specific application needs.
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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.

