Hello and Welcome! If you have a technical question please check out our Forums. If you have an order or shipping question please refer to our Customer Support page. Please see all COVID-19 updates here and thank you for your continued support.
Track My Order
Frequently Asked Questions
International Shipping Info
Mon-Fri, 9am to 12pm and
1pm to 5pm U.S. Mountain Time:
Chat With Us
added to your cart!
Knobs are a great way to finish off your project and make it easier to adjust the level of your death ray. This knob mates to…
This plastic knob accepts a 6mm shaft and has a 15mm outer diameter. They simple press-fit onto a shaft. These are clear so t…
This is a simple knob that connects to the small and medium sized linear slide potentiometers.
Do you need that extra push over the cliff? The Small sized GTE (Goes To Eleven) Knob can fit onto potentiometers with a 6mm …
This is a simple knob that connects to the motorized slide potentiometer.
This is a simple knob that connects to the extra large sized linear slide potentiometer.