Key Specifications
Type Design:
Precision
Connection Type:
In-Series
Connector 1 Series:
2.92mm
Connector 1 Gender:
Jack (Female)
Connector 2 Series:
2.92mm
Connector 2 Gender:
Jack (Female)
Impedance (Ohm):
50
Body Style:
Straight
Panel Mount:
Bulkhead
Connector 1 Connection Method:
Threaded (Screw-lock)
Connector 2 Connection Method:
Threaded (Screw-lock)
Frequency, Max (GHz):
40
Connector 1 Body Material:
Stainless Steel
Connector 1 Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Connector 2 Body Material:
Stainless Steel
Connector 2 Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
VSWR, Max:
1.20
Description
2.92mm Jack (Female) to 2.92mm Jack (Female) | Bulkhead Mount | Screw-Lock | Stainless Steel Body
The ROSNOL ADH-K2K25A-BH/9Q-9Q delivers outstanding RF performance for frequencies up to 40 GHz with a 50 Ω impedance. It maintains VSWR ≤ 1.20 and insertion loss ≤ 0.04√F (GHz) dB, ensuring superior signal integrity. Rated for 750 V RMS test voltage and power handling up to 200 W at 2 GHz, this adapter is built for reliability. The screw-lock coupling mechanism provides secure engagement with ≥ 500 mating cycles and recommended torque of 0.8 to 1.1 Nm.Engineered with high-grade materials, the center contact is beryllium copper with gold plating over nickel-phosphorus underplating for optimal conductivity. The body and fastening components are stainless steel with gold plating, complemented by PTFE insulators for environmental sealing. Designed to withstand temperatures from -40°C to +85°C, this adapter ensures durability in harsh environments.
ROSNOL’s precision RF connectors combine high performance with cost efficiency, making them ideal alternatives to leading global brands. Manufactured in ISO 9001-certified facilities and fully compliant with RoHS and REACH standards, these connectors guarantee quality and environmental safety. Customization services for plating, materials, and mechanical design are available to meet specialized requirements.
