Gold Plated Spring Test Probe PA160-H4 Nine Claw Plum Blossom Head Pogo Pin

Gold Plated Pogo Pin PA160-H4 Nine Claw Plum Blossom Head Spring Test Needle Tube Outer Diameter 1.36MM Head Dia 2.0mm

The PA160-H4 is a "pogo pin" spring test probe used for making electrical connections during the testing of printed circuit boards (PCBs). It features an H4 tip style, which is a nine-claw plum head designed to make contact with test pads.

• Series: P160
• Tip/Head style: H4 (Nine-claw Plum Head Gold Plated)
• Barrel diameter: 1.36 mm
• Total length: 24.5 mm
• Needle/Tip diameter: 2.0 mm
• Full stroke: 4.0 mm
• Spring pressure: Approximately 140g (for P160 series) or 180g (rated elasticity)
• Current rating: 3A
• Current resistance: 50 mΩ
• Minimum test center distance: 2.54 mm
• Mounting hole size (for receptacle): 1.70 mm (soft material) to 1.75 mm (hard material)
• Materials:
  • Plunger: Heat-treated beryllium copper
  • Barrel: Phosphor bronze, gold-plated
  • Spring: Music wire, gold-plated