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Replacment Custom built rotary speed control switch:
Works with all our controlers that do not have a built in rotary speed control.
See pictures. 

Purchase requires proof of previous purchase:
Contact us if yours is failing. Price is subject to how many years ago you purchased.We can find your original order on this websirte with just your name.If you purchased on eBay we will need additional information to find it.

Fits our 900 Watt 1.2 HP Servo Motor.

Fits our 1,000 Watt 1.3 HP Servo Motor.
Fits our 1,500 Watt 2 HP Servo Motor.

Designed specifically for our (The Custom Crafter) Servo motors and Controllers.
Built for those of us using these servo motors to modify our old or inferior machines.
Additionally they will work with recent model Vevor or Mophorn industrial servo motor and who want a better looking speed control system.

Tested and proven on the above brands only.

Plug and play, just turn off the system, unplug the lever switch and plug this one in it's place.

Will not cause fault codes. When you turn on the controller it will go through self prognostics and set at zero ready to go.Safety feature (does not apply on remote capable switch): If you inadvertently turn on the power with the speed control set to any speed besides stop; The motor will not run until your turn the rotary to full stop. Than self diagnostics will complete and you are ready to go.Switch active function: See images for estimated speeds at selected positions.

Make Note: RPM locations on switch may not matchactual speeds achieved your system: RPM locations are based on programming set at min 300~max 4,500. If you change the programming, the RPM positions will also change but not on the switch.


Solid state:
No user serviceable parts inside. Glued assembly is impossible to open without major damage.
For that reason, if it fails (see warranty), return it. I will send a replacement or refund your purchase.

Reverse engineering: 
Do not waste your time and money. The pot is not available on the common
market. We have them custom made. This requires lots of paperwork/contracts and a purchase of at lest 1,000 units.
Instead: Contact me and discuss your project. I will then make an offer for you to buy the parts required.

Replacment 900 ~ 1500 Watt External Rotary Speed Control Switch

Excluding Sales Tax
  • 90 day limited warranty:
    If this switch fails, return it and we will replace it or refund your purchase as follows:
    Buyer pays return shipping.
    We will inspect and test it. If it is defective and there is no obvious physical/electrical damage,
    we will ship you a replacement at no additional cost to you.

    Physical damage is cut wires, pried or attempted to open housing.
    Electrical damage is, buyer let the smoke out do to improper use such as, attempting to install it on something besides a Custom Crafter Control Unit in the images or incorrect voltage was applied by outside influences such as voltage spikes caused by lightening or some how plugging it directly into a 110 volt outlet instead of the control unit.
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