Key Specifications
Type Design:
Precision
Connection Type:
Between Series
Connector 1 Series:
7mm
Connector 1 Gender:
Sexless
Connector 2 Series:
3.5mm
Connector 2 Gender:
Jack (Female)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
None
Connector 1 Connection Method:
Threaded (Screw-lock)
Connector 2 Connection Method:
Threaded (Screw-lock)
Frequency, Max (GHz):
18
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Passivated
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Passivated
VSWR, Max:
1.15
Description
3.5mm Jack (Female) to 7mm Sexless | Straight Adapter | Screw-Lock | Stainless Steel Body
The ROSNOL AD-PC2P7S5A/9X-9XX is a high-performance adapter for 50 Ω RF systems, supporting DC to 18 GHz with VSWR ≤ 1.15 and insertion loss ≤ 0.04 × √F (GHz). It employs screw-lock coupling on both ends for secure engagement, with axial contact captivation ≥ 28 N and mechanical durability of ≥ 500 cycles on the 3.5mm side and ≥ 5000 cycles on the 7mm side. Electrical specifications include insulation resistance ≥ 5 GΩ, test voltage 1000 V rms, working voltage 335 V rms, and RF leakage ≥ 100 dB up to 1 GHz.Both sides feature beryllium copper center contacts with gold plating over a non-magnetic nickel-phosphorus underplate. Stainless steel bodies and coupling nuts are passivated for enhanced corrosion resistance, PS insulators maintain low loss, and a silicone rubber gasket ensures sealing integrity. The adapter operates from −65 °C to +125 °C.
ROSNOL’s precision-engineered RF adapters provide high quality at cost-effective pricing. All products are manufactured in ISO 9001-certified facilities and comply with RoHS and REACH standards. Customization for materials, plating, and mechanical design is available to support specific system needs.
