Spring Test Probe PA50-Q2 4-point Crown Tip Pogo Pin Gold Plated 

Test Pin PA50-Q2 Four-jaw Plum Blossom Head Test Tool Length 16.55mm Dia0.68mm Spring Probe

The PA50-Q2 is a spring-loaded test probe, also known as a pogo pin, designed for testing circuit boards and making temporary electrical connections. It features a crown-style tip with four points for making contact with components, pads, and solder joints.

Key specifications

• Model: PA50-Q2
• Tip style: Four-jaw plum blossom head
• Overall length: 16.55mm
• Outer diameter of needle tube: 0.68mm
• Needle tip diameter: 0.9mm
• Drilling size: 0.9mm
• Materials: The pin is gold-plated, which provides superior conductivity and corrosion resistance.
• Receptacle compatibility: This probe is designed for use with a receptacle (like the R50 series), which allows for easy replacement of the probe without desoldering.
• Application: It is used for conductive testing, ICT (In-Circuit Test), and FCT (Functional Test) to ensure stability and durability.