[Compatible Models]: Golf cart speed controller compatibles with 1996-up EZGO and Club Car DS golf carts. It is a direct replacement for parts with parameters of 48V/325A/5K-0Ω, 48V/300A/5K-0Ω or 48V/225A/5K-0Ω [Replace Part Number]: Club Car speed controller replaces part number #1204, 1204-410, 1204-411, 1204-412, 101840201 [Programmable & Customizable]: The 1204-410 speed controller is programmable with the CURTIS 1313-4331 Handheld Programmer or the 1314 PC Programming Station, allowing for customization to meet specific application needs [Smooth Starts & Acceleration]: Club Car DS speed controller eliminates the jerky starts and sudden surging of traditional controllers. Delivers silky-smooth launch and linear, controllable acceleration for superior comfort, crucial for passenger transport and rough terrain [Comprehensive Protection]: 48V 325A golf cart motor controller features over-current, over-temperature, low-voltage, and runaway protection. These functions collectively enhance vehicle reliability and safety while reducing failure rates [Maximize Battery Life & Health]: Our golf cart speed controller's stable current prevents harmful high-drain surges and reduces plate sulfation, for noticeably extended battery service life [After-Sale Service]: If you have any questions, we will respond to and solve your questions within 24 hours. We'll provide sincere, professional service for a delightful shopping experience This high-performance 48V 325A golf cart speed controller is a direct replacement for 1996 and newer EZGO and Club Car DS models, including part numbers #1204, 1204-410, 1204-411, 1204-412, and 101840201. Offering exceptional customization, it is fully programmable with the CURTIS 1313-4331 Handheld Programmer or the 1314 PC Programming Station to perfectly tailor performance to your specific application needs. Club Car motor controller delivers a radically improved driving experience by eliminating the jerky starts and sudden surging common with traditional controllers, providing instead a silky-smooth launch and linear, controllable acceleration that is crucial for both passenger comfort and navigating rough terrain. Engineered for reliability and safety, the golf cart motor controller features comprehensive protection systems including over-current, over-temperature, low-voltage, and runaway protection, all of which collectively enhance vehicle safety and reduce failure rates. Furthermore, its stable current output is engineered to maximize battery life and health by preventing harmful high-drain surges and reducing plate sulfation, thereby noticeably extending your battery's service life. Backed by a responsive after-sales service committed to resolving any inquiries within 24 hours, this golf cart speed controller combines advanced technology with robust protection for a superior and dependable golf cart upgrade