Key Specifications
Type Design:
Precision
Body Style:
Right Angle
Impedance (Ohm):
50
Frequency, Max (GHz):
18
VSWR, Max:
1.30
Connector Style:
PCB Connector
Connector Series:
SSMA
Connector Gender:
Jack (Female)
Connection Method:
Threaded (Screw-lock)
Center Contact:
Soldered
Mount Method:
None
Body Material:
Stainless Steel
Body Plating:
Gold Plating (Non-magnetic nickel-phosphorus underplating)
Captivated Type:
Mechanical Captivation
Bankend Type:
Coaxial End
Description
SSMA PCB Connector | Through Hole | Stainless Steel Body
ROSNOL SSMA2I59-1260A/9Q is a high-performance right-angle jack connector designed for PCB through-hole mounting. Featuring a screw-lock coupling mechanism and soldered center contact, this SSMA connector ensures secure engagement with ≥500 mating cycles. Engineered for 50Ω impedance and operating up to 18 GHz, it delivers VSWR ≤1.30 and insertion loss ≤0.03√f(GHz) dB. The connector is constructed with stainless steel body and beryllium copper contacts, both gold-plated over non-magnetic nickel-phosphorus underplating, ensuring optimal conductivity and durability.ROSNOL’s SSMA2I59-1260A/9Q offers axial contact captivation ≥27 N and radial ≥3 Ncm, with a recommended torque range of 0.8–1.1 Nm. The insulator is made of PTFE, and the connector withstands test voltages up to 1000 V rms and supports power handling up to 200 W @ 2 GHz. Its robust design meets demanding environmental standards including thermal shock, vibration, and moisture resistance.
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.
