RF Coaxial PL259 UHF Male Twist on Connector for RG58 RG8 LMR400 Cable
Overview
TYPE UHF products is one kind of video frequency coaxial connectors with screw coupling and adopt tooth of end gearing. Impedance is not strictly defined, but usually applied at the frequency of 500MHz. This products are very suitable for the civil wave band communication system, closed-circuit television, the car radio device products etc. These connectors have characteristics of reliable connection, good vibration performance, and reasonable price.
Electrical Characteristics
| Rf coaxial UHF pl259 male clamp connector for RG58 RG8 LMR400 cable | ||
| Model No. | UHF-J3 | |
| Interface | IEC 60169-12 | |
| Electrical | ||
| Characteristic Impedance | Non-constant | |
| Frequency Range | DC-300MHz | |
| VSWR | ≤1.15@DC-300MHz | |
| Center contact retention force | ≥1.1N | |
| Working Vlotage | 750V RMS,50Hz,at sea level | |
| Dielectric Withstanding Voltage | ≥2000V RMS,50Hz,at sea level | |
| Dielectric Resistance | ≥5000MΩ | |
| Contact Resistance | Center Contact ≤5mΩ | Outer Contact ≤5 mΩ |
| Mating | — | |
| Mechanical | ||
| Durability | Mating cycles ≥500 | |
| Material and Plating | ||
| Parts Name | Material | Plating |
| Body | Brass | Ni |
| Insulator | PTFE | — |
| Inner Conductor | Phosphor Bronze | Au |
| Coupling Nut | Brass | Ni |
| Gasket | Silicone Rubber | — |
| Cable Clamp | Brass | Ag |
| Washer | Brass | Ag |
| Environmental | ||
| Operating Temperature | _40 ℃-85 ℃ | |
| Weatherproof Rate | IP67 | |
| RoHs (2002/95/EC) | Compliant by exemption | |
