KJL3T21B41SAL17 vs CTV07RQF-21-79SC-LC
| Part Number |
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| Category | Circular Connectors - Housings | Circular Connectors - Housings |
| Manufacturer | ITT Cannon, LLC | Amphenol Aerospace Operations |
| Description | CONN RCPT HSG FMALE 41POS PNL MT | CONN RCPT HSG FMALE 19POS PNL MT |
| Package | - | - |
| Series | MIL-DTL-38999 Series I, KJL | MIL-DTL-38999 Series III, Tri-Start? TV |
| Type | For Female Sockets | For Female Sockets |
| Mounting Type | Panel Mount | Panel Mount |
| Ingress Protection | Environment Resistant | Environment Resistant |
| Orientation | A | C |
| Number of Positions | 41 | 19 (17 + 2 Quadrax) |
| Mounting Feature | Flange | Bulkhead - Front Side Nut |
| Connector Type | Receptacle Housing | Receptacle Housing |
| Shielding | Unshielded | Shielded |
| Contact Type | Crimp | Crimp |
| Shell Size - Insert | 21-41 | 21-79 |
| Fastening Type | Bayonet Lock | Threaded |
| Contact Size | 20 | 22D (17), 8 Quadrax (2) |
| Shell Material | Aluminum Alloy | Composite |
| Housing Color | Olive Drab | Silver |
| Shell Finish | Cadmium over Electroless Nickel | Electroless Nickel |
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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. 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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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. Which applications require high shielding performance enclosures?
High shielding performance enclosures are mainly used for applications that prevent electromagnetic interference, such as communication equipment, radar systems, industrial control systems, and medical equipment.
