Key Specifications
Type Design:
Precision
Impedance (Ohm):
50
Body Style:
Straight
Frequency, Max (GHz):
40
VSWR, Max:
1.40
Connector Series:
2.92mm
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Crimped or Soldered
Mount Method:
None
Body Material:
Stainless Steel
Body Plating:
Passivated
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
2.92mm PCB Connector | End Launch | Stainless Steel Body |Low Profile
The ROSNOL K2HA50-1892A-LP/9X is a 2.92mm Female clamp/solder end‑launch PCB connector featuring a removable low‑profile launch structure for precise board‑edge transitions. Supporting 50 Ω operation from DC to 40 GHz with VSWR ≤1.40, it is suitable for high‑frequency RF boards, measurement circuits, and mmWave module interfaces. Mechanical data include ≥500 mating cycles, axial captivation ≥20 N, and recommended torque of 0.80–1.10 Nm.Constructed with a stainless‑steel passivated body, gold‑plated beryllium‑copper center contact, and PEI insulation, this connector ensures controlled impedance and stable high‑frequency performance. Engineering uses include precision PCB end‑launch transitions, compact RF subsystems, and modular microwave evaluation fixtures.
ROSNOL delivers high‑quality RF interconnect solutions at competitive pricing, manufactured in ISO 9001‑certified facilities and fully compliant with RoHS and REACH standards. Designed as a cost‑effective alternative to leading European and American brands, our components offer reliable performance and long‑term stability. We also provide flexible customization options for materials, plating, and mechanical design.
