When pogo pins are used in a connector, they are usually arranged in a dense array, connecting many individual nodes of two electrical circuits. They are commonly found in automatic test equipment in the form of a bed of nails, where they facilitate the rapid, reliable connection of the devices under test (DUTs). In one extremely high-density configuration, the array takes the form of a ring containing hundreds or thousands of individual pogo pins; this device is sometimes referred to as a pogo tower.

What is Pogo pin?

Pogo Pin is spring loaded probe which is made by precision instruments with riveting workmanship. It usually consists of plunger, tube and spring.

Pogo pin is generally applied in the precision connection inside the electronics products such as mobile phones, communication devices, automotive, medical devices, aerospace devices and so on. Since pogo pin is very fine probe, it can make the finished connector light in weight, small in size and exquisite in look when it’s applied in a precision connector.

Feature

• - Available 1A per pin
• - Working Height: 3.4mm ~ 5.9mm
• - Spring Force: 0.9N or 1.08N
• - Tube Bottom Diameter: 1.8mm ~ 2.5mm

Basic Specifications

Advantage
– Ball strucutre to protect spring from high current.
– Thru-hole tail for secure soldering.
– Solder-cup tail for wire attachment. (Recommended AWG19 or greater)

Pogo pin Materials