Gold Plated Spring Test Probe PA160-Q2 Four Claw Plum Blossom Head Pogo Pin

Gold Plated Pogo Pin PA160-Q2 Four Claw Plum Blossom Head Tip Probe Spring Test Needle Tube Outer Diameter 1.36MM, PA160-Q2 test needle plum head 1.5mm gold-plated tip total length 24.5mm ... 

The PA160-Q2 is a gold-plated spring test probe used for testing printed circuit boards (PCBs). It is most commonly characterized by its "four-claw" or "plum blossom" tip, which is designed to make a reliable connection on test points and solder joints during in-circuit and functional testing.

• Model number: PA160-Q2, often interchangeably listed as P160-Q2.
• Total length: 24.5 mm.
• Barrel (outer) diameter: 1.36 mm.
• Needle diameter (at tip): 1.5 mm.
• Tip style: Four-claw or plum blossom head.
• Plating: Gold.

• In-Circuit Test (ICT): Verifying the electrical parameters of individual components after they have been soldered onto a circuit board.
• Functional Test (FCT): Testing the overall functionality of an assembled PCB.
• Test jigs: Integrating into custom-built fixtures for programming and testing.
• Contaminated surfaces: The specialized tip can help pierce through light contaminants on a PCB to ensure proper contact.