Solderless PCB Connector: Fast, Reliable Board-Level RF Connections

 


A solderless PCB connector links a circuit board directly to coaxial cable or test equipment without needing a soldered joint, making installation faster and rework much simpler.

What Is a Solderless PCB Connector?

A solderless PCB connector is an RF interface that clamps or presses onto a circuit board trace instead of being soldered in place. This design works well for CPW and microstrip boards, where a clean, repeatable connection matters more than a permanent bond.

Build and Design

The Solderless PCB connector range from Flexi RF Inc spans SMA, GPO, GPPO, and G3PO connector series, covering frequency ranges from DC up to 110 GHz depending on configuration. Many options use a 2-hole flange design for stable board mounting, along with edge mount and end launch variants suited to different board thicknesses.

Why Solderless Design Matters

Soldering can introduce heat stress to sensitive board components and makes future rework harder. A solderless connector avoids this risk entirely, which is useful in prototyping, repeated testing, or setups where a board may need to be reconfigured without damaging nearby components.

Pairing With a Vertical Launch PCB Connector

Board layouts often combine multiple connector types depending on where space is available. A Vertical launch PCB connector is a common pairing, mounted perpendicular to the board to keep the signal path short and direct. Using a vertical launch connector where board edge space is limited, alongside a solderless connector for quick, repeatable connections elsewhere, gives engineers more flexibility when designing compact RF modules.

Why Choose Flexi RF Inc

Flexi RF Inc manufactures a wide range of RF and microwave components, including PCB connectors, cable assemblies, attenuators, and adapters, with over 10,000 products across 10+ product lines. All orders ship the same day, with support available from experienced RF engineers who can help confirm the right combination of connectors for a specific board layout. Visit Flexi RF Inc to explore the full product range.

Location: 3070 Scott Blvd, Santa Clara, CA 95054, USA

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