Answer
Oct 01, 2025 - 04:27 AM
The resistance or Ohm rating of TIG welding controls is important because it determines compatibility with your welding machine and the precision of amperage adjustment. Different welders require specific resistance values (commonly 5K Ohm or 10K Ohm), so matching the correct rating ensures smooth, responsive control and prevents equipment damage. The availability of both 5K Ohm and 10K Ohm options—such as the CK Worldwide - Amptrak Velcro 10K Ohm and the CK Worldwide - Amptrak Velcro 5K Ohm—means users can choose the perfect match for their setup. Having access to different Ohm ratings provides flexibility and ensures optimal performance and compatibility with a wide range of welding machines.
