Key Specifications
Type Design:
Precision
Connection Type:
Between Series
Connector 1 Series:
2.92mm
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
Precision SMA
Connector 2 Gender:
Plug (Male)
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):
27
Connector 1 Body Material:
Brass
Connector 1 Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Connector 2 Body Material:
Brass
Connector 2 Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
VSWR, Max:
1.15
Description
Precision SMA Plug (Male) to 2.92mm Jack (Female) | Straight Adapter | Screw-Lock | Brass Body
The ROSNOL AD-PCA1K25A/111-H1 is designed for 50 Ω RF systems, supporting DC to 27 GHz with VSWR ≤ 1.15 and insertion loss ≤ 0.05 × √F (GHz). It employs screw-lock coupling on both ends for secure engagement, with axial contact captivation ≥ 10 N and ≥ 20 N respectively. Mechanical durability reaches ≥ 500 mating cycles per side. Electrical specifications include dielectric withstanding voltage of 750 V rms and robust RF leakage performance.Both sides feature center contacts plated with gold over nickel-phosphorus underplate. Brass bodies and coupling nuts are gold-plated for enhanced corrosion resistance, while PTFE and PS insulators maintain low-loss characteristics. A silicone rubber gasket ensures environmental sealing. The adapter operates from −55 °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.
