Replace Part Number: For Curtis 1204 / 1204-410 / 1204-411 / 101840201 / 1204-412. Compatible With: EZGO Golf Cart/Club Car DS (Years 1996-Up). Specification: The Speed Controller in addition to extremely smooth and quiet, cost-effective motor speed and torque control, the 1204-410 also features the ability to be programmed with the CURTIS Model 1313-4331 Handheld Programmer or the 1314 PC Programming Station. You can customize it according to the needs of specific applications, so that the effect of use is one step closer. For CURTIS 1204 controller's default parameters - 48V 5K-0Ω 325A. Please confirm the parameters of the parts you need to buy before purchasing. If your part parameters are 48V/300A/5K-0Ω or 48V/225A/5K-0Ω, it can also be directly replaced. Customer Service: We have carried out 100% test and inspection on the product before delivery. We will provide customers with a one-year warranty. Once there is a problem with the product , please feel free to contact us. This controller fits Golf Carts Club Car, Columbia, E-Z-GO, Nordskop and Melex and others.