TVS07RS-25-35S-LC vs TV07RQF-21-79PC-453-LC
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | Amphenol Aerospace Operations | Amphenol Aerospace Operations |
| Description | CONN RCPT HSG FMALE 128POS PANEL | CONN RCPT HSG MALE 19POS PNL MT |
| Package | - | - |
| Series | MIL-DTL-38999 Series III, Tri-Start? TV | MIL-DTL-38999 Series III, Tri-Start? TV |
| Type | For Female Sockets | For Male Pins |
| Features | Firewall Usage | - |
| Mounting Type | Panel Mount | Panel Mount |
| Orientation | N (Normal) | C |
| Number of Positions | 128 | 19 (17 + 2 Quadrax) |
| Mounting Feature | Bulkhead - Front Side Nut | Bulkhead - Front Side Nut |
| Connector Type | Receptacle Housing | Receptacle Housing |
| Shielding | Shielded | Shielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 25-35 | 21-79 |
| Fastening Type | Threaded | Threaded |
| Contact Size | 22D | 22D (17), 8 Quadrax (2) |
| Shell Material | Stainless Steel | Aluminum |
| Housing Color | Silver | Silver |
| Shell Finish | Nickel | Electroless Nickel |
| Ingress Protection | - | Environment Resistant |
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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 can circular connector housings improve the durability of connectors?
The shell can significantly extend the service life of the connector in harsh environments by providing protective measures such as mechanical strength, dust prevention, and waterproofing.
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3. 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.
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4. 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.
