VST-CPM185RF-01 1.85mm female right-angle PCB connector for compact microwave and RF board applications

1.85mm Female Right Angle PCB Connector VST-CPM185RF-01

P/N: VST-CPM185RF-01

  • For right-angle PCB launch transitions
  • Screw-clamp design for repeatable installation
  • Secure grounding for stable 67 GHz performance
  • Well suited to mmWave test boards and validation
  • Supports precision measurements through 67 GHz
Download Datasheet
Get a Quick Quote
Engineering Note
The VST-CPM185RF-01 is a precision 1.85mm female right angle PCB connector designed for compact microwave and RF board interconnect applications. Its right-angle structure helps route the RF path efficiently in space-constrained assemblies, while the two-screw mounting configuration improves mechanical stability and alignment on the PCB. With a 50 Ω design supporting DC to 26.5 GHz and VSWR ≤ 1.25, this connector is well suited for compact test fixtures, RF modules, and microwave subassemblies that require a reliable board-level transition.

Technical Specifications

Part Number VST-CPM185RF-01
Product Type 1.85mm Female Right Angle PCB Connector
Interface 1.85mm Female
Mounting Style Right angle PCB mount
Impedance 50 Ω
Frequency Range DC–26.5 GHz
VSWR ≤ 1.25
Dielectric Withstanding Voltage 500 Vrms
Insulation Resistance 5000 MΩ
Thread M7 × 0.75
Mounting Hardware M2 × 8 screws
Outer Conductor Brass, gold plated
Center Conductor Beryllium copper, gold plated
Dielectric PTFE / PEI
Finish Gold plated conductive parts, passivated stainless steel screws

Target Applications

Compact RF Boards
Suitable for compact RF and microwave boards where a right-angle coaxial transition helps optimize internal layout.

Test Fixtures and Modules
Useful for test fixtures, bench modules, and microwave subassemblies that require stable PCB mounting and controlled RF transition.

Microwave Interconnect Structures
A practical choice for precision microwave interconnect structures where compact form factor and 26.5 GHz performance are important.

Related products

Engineering Support

Need a Quote or Technical Support?

Share the part number, required quantity and application requirements. Our engineering team can assist with product selection, configuration review and quotation support.

Request a Quote Ask a Technical Question
Product selection support
Custom configurations available
Specification and compatibility review

Request a Quick Quote