Key Specifications
Description
3.5mm Plug (Male) to 3.5mm Jack (Female) Adapter | Straight Design | Screw-Lock | Stainless Steel Body
The ROSNOL AD-PC1PC25B/9XX-9X is designed for precision RF connectivity. It supports DC to 26.5 GHz with 50 Ω impedance, VSWR ≤ 1.15 (≥ 23.13 dB return loss), and insertion loss ≤ 0.04 × √F (GHz) dB. Electrical performance includes insulation resistance ≥ 5 GΩ, working voltage 335 V rms, test voltage 1000 V rms, and RF leakage ≥ 100 dB up to 1 GHz. The screw-lock coupling mechanism ensures secure engagement with mating cycles ≥ 500 and torque specifications of ≤ 1.70 Nm (recommended 0.9 Nm).
Piece parts and finishes are selected for durability: centre contact in beryllium copper with gold plating over non-magnetic nickel-phosphorus underplating; body and coupling nut in stainless steel passivated; insulator in PEI; gasket in silicone rubber. The adapter provides corrosion resistance and operates reliably across a temperature range of -60°C to +165°C.
ROSNOL’s precision-engineered RF adapters deliver reliable performance across a wide range of RF and microwave systems. Manufactured under ISO 9001-certified processes, all products are fully compliant with RoHS and REACH regulations. Offering high quality at competitive pricing, ROSNOL adapters serve as cost-effective alternatives to leading European and American brands, with customization available for materials, plating, and mechanical design.
