Key Specifications
Type Design:
Standard
Body Style:
Right Angle
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.25
Connector Style:
PCB Connector
Connector Series:
SMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
None
Body Material:
Brass
Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
SMA PCB Connector | Through Hole | Brass Body
The ROSNOL SMA2I59-1760A/91 is a right-angle SMA jack (female) connector designed for through-hole PCB mounting. It features a screw-lock coupling mechanism and supports frequencies from DC to 18 GHz with 50 Ω impedance. VSWR is ≤ 1.25 and insertion loss ≤ 0.04 × √f (GHz) dB, making it ideal for high-frequency RF applications.Constructed with a gold-plated beryllium copper center contact and a brass body, the connector ensures excellent conductivity and durability. The PTFE insulator provides stable dielectric performance across a temperature range of -65°C to +165°C. It supports ≥ 500 mating cycles and offers axial captivation ≥ 27 N.
ROSNOL’s precision-engineered RF connectors offer a competitive alternative to products from leading manufacturers in Europe, the USA, and other global markets. All Rosnol RF components are precision-manufactured in ISO 9001-certified facilities, and are fully RoHS and REACH compliant, ensuring environmental safety and global regulatory alignment. Customization services for plating, materials, and mechanical design are available upon request.
