Key Specifications
Type Design:
Precision
Connection Type:
Between Series
Connector 1 Series:
SMPM
Connector 1 Gender:
Plug (Male)
Connector 2 Series:
2.92mm
Connector 2 Gender:
Plug (Male)
Body Style:
Mitered Right Angle
Impedance (Ohm):
50
Panel Mount:
None
Connector 1 Connection Method:
Snap-On
Connector 2 Connection Method:
Threaded (Screw-lock)
Frequency, Max (GHz):
40
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Passivated
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Passivated
VSWR, Max:
1.40
Description
2.92mm Plug (Male) to SMPM Plug (Male) RF Adapter | Screw-lock & Snap-lock | Stainless Steel Body
The ROSNOL ASL-K1PM15A/9XX-9X is a high-frequency mitered right-angle RF adapter featuring a 2.92mm plug to SMPM plug configuration with full detent. Designed for precision signal transmission up to 40 GHz, it offers 50Ω impedance and VSWR ≤ 1.40 (≥ 15.6 dB), ensuring reliable performance with minimal reflection. Insertion loss is rated ≤ 0.05 × √F (GHz) dB. Mechanical integrity includes ≥ 500 mating cycles on the 2.92mm side and up to 1000 cycles on the SMPM side depending on detent type. Center contact captivation is ≥ 20 N on the 2.92mm side. The adapter operates within a temperature range of −55°C to +165°C and complies with RoHS standards.The 2.92mm side features a stainless steel body and coupling nut with passivated finish, a beryllium copper center contact with 3 μinch gold plating over 80 μinch non-magnetic nickel-phosphorus underplating, PEI insulator, and silicone rubber gasket. The SMPM side includes a stainless steel body, beryllium copper center contact with identical plating, and PEI insulator.
ROSNOL’s precision-engineered solutions offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All ROSNOL components are manufactured in ISO 9001-certified facilities and fully comply with RoHS and REACH regulations, ensuring environmental safety and global regulatory alignment. Customization services for materials, plating, and mechanical design are available to support specialized requirements across a wide range of RF and microwave applications.
