Solder Tip Polishing Bar SF_Wire Keypads are very handy input

Keypads are very handy input devices

and signal headers enable rapid prototyping and integration into existing systems

With the release of the Jetson Nano™ Developer Kit

back-EMF feedback that can be used for stall detection or optional closed-loop control

Solder Tip Polishing Bar SF_Wire Keypads are very handy inputDo you need to remove the oxidation and surface contamination from your soldering iron tip? The Solder Tip Polishing Bar allows you to do just that! This bar provides a great way to bring your older or neglected soldering tips back from the dead. Just make sure the tip is cold, give it a good scrubbing with this bar, and you're all set! It is important to immediately tin the just polished tip to avoid oxidation. **Note:** Only use this polishing bar