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How to Choose the Right Thread Screw Pogo Pin

A thread-screw pogo pin mounts with a threaded body, so it locks firmly into a panel or housing. The right pin depends on your thread size, current, and mounting depth. Use the steps below to spec it.

1. Confirm the thread size for your housing. The threaded body screws into a tapped hole or nut. Send your thread spec and panel thickness and we’ll match it. A correct thread locks the contact against vibration.
2. Match the pin length to your mount depth. These pins run 6 mm to 26 mm long. Pick a length that threads in fully and reaches the mating surface. Share your panel detail for a fit check.
3. Set the current rating for your load. Thread-screw pins carry 1A to 5A. Match the rating to your peak current with margin. We widen the diameter and plating for higher loads.
4. Use the screw mount for vibration resistance. The threaded body holds the pin firm under shock and vibration. That suits industrial panels and rugged enclosures. Tell us your environment and we’ll confirm the mount.
5. Choose plating for your environment. Gold is standard for low resistance. Nickel adds hardness and corrosion resistance for harsh or outdoor use. Tell us the conditions for the right finish.
6. Confirm working height after mounting. Working height runs 5 mm to 22 mm across the range. Spec the height for firm contact once the pin is threaded in. We’ll model the travel against your gap.
7. Not sure which pin fits? Talk to our engineers. Send us your thread size, panel thickness, and current. We’ll match a catalog pin or design a custom thread-screw pogo pin. Free samples ship within two weeks.

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