2.92mm Female 4-Hole Flange Mount PCB Connector VST-CPM292F07

P/N: VST-CPM292F07

  • For secure flange-mounted PCB transitions
  • Four-hole flange for maximum mounting stability
  • Controlled geometry for repeatable 50 ohm performance
  • Well suited to test fixtures and RF validation
  • Supports precision measurements through 40 GHz
Engineering Note
The VST-CPM292F07 is a precision 2.92mm female 4-hole flange mount PCB connector designed for compact microwave and RF interconnect applications. Its 4-hole flange structure provides stronger mechanical retention and more stable alignment than a 2-hole format, making it suitable for fixtures, test boards, and module panels that require secure mounting. With a 50 Ω interface supporting DC to 40 GHz, VSWR 1.25 max, and a stainless steel body with gold-plated beryllium copper center contact, this connector is well suited for precision microwave PCB transitions and compact RF assemblies.

Technical Specifications

Part Number VST-CPM292F07
Product Type 2.92mm Female 4-Hole Flange Mount PCB Connector
Interface 2.92mm Female
Mounting Style 4-hole flange mount PCB connector
Mounting Structure 4-hole flange
Impedance 50 Ω
Frequency Range DC–40 GHz
VSWR 1.25 max, DC–40 GHz
Insertion Loss 0.05 × √f (f in GHz)
Dielectric Withstanding Voltage 750 Vrms
Operating Temperature -40 °C to +155 °C
Insulation Resistance ≥ 5000 MΩ
Mechanical Durability ≥ 500 times
Body Stainless steel, passivated
Center Contact Beryllium copper, gold plated
Dielectric PEI, natural
Interface Thread 1/4-36 UN-2A

Target Applications

Microwave Test Fixtures
Suitable for precision microwave fixtures where a 4-hole flange format improves mounting stability and alignment.

RF Validation Boards
Useful for compact validation boards and RF platforms that require secure female interface mounting up to 40 GHz.

Microwave Modules
A practical option for compact microwave modules and interconnect structures where stronger flange retention and precise female alignment are required.

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