Coaxial D-Sub Rf Signal Contacts – Gold-Plated, Precision Machined (Wholesale)
High-Frequency Performance With Superior Conductivity & Durability
Signalorigin Offers Wholesale Coaxial D-Sub Rf Signal Contacts, Designed For High-Performance Data And Signal Transmission. These Precision-Machined Contacts Are Made From Phosphor Bronze Alloy And Finished With Full Gold Plating, Providing Excellent Electrical Conductivity, Enhanced Current-Carrying Capacity, And Superior Mechanical Strength In Demanding Environments.
Ideal For Rf Applications, High-Speed Data Systems, Telecom Infrastructure, And Industrial-Grade Connectors, Our Contacts Are Available In Both Rohs And Non-Rohs Compliant Versions. Perfect For Oems And Distributors Looking For High-Reliability Coax D-Sub Contact Solutions At Wholesale Pricing.
Explore Compatible D-Sub Shells And Inserts For Complete Assemblies.
| Material | Contacts material | Brass |
| Contact Plating | Gold Plated, 1U”-30U” | |
| Contact insulator material | TEFLON | |
| Electrical | Working Voltage | 250V AC |
| Contact resistance | 3mΩ | |
| Coaxial contact impedance | 50Ω；75Ω | |
| The radio frequency range | 0~4ghz. | |
| Voltage standing wave ratio | 1.3max | |
| Insulation resistance | 2000MΩ Min | |
| Mechanical | Dielectric Withstanding Voltage | 750V AC rms at 1 minute |
| Insertion force | 2-7 N /Pin | |
| Extraction force | 0.5 N /Pin | |
| Durability | 500 cycles | |
| Operating temperature | -55°C to +125°C |
