Replaces Part Number : For Curtis 1268 / 1268-5403 Made According to Original Products, Quality is Guaranteed, 100% Tested Before Shipping.Please Refer to Your Own Part and Make Sure Your Part is 48V / 400A / 0-5K??Applicable Models : Replaces CURTIS 1268-5403 controllers are separately excited motor speed controllers designed for use in a variety of transport vehicles. These programmable controllers are simple to install, efficient, and cost effective. Typical applications include heavy-duty golf carts, personnel transports, burden carriers, and other utility vehicles.Various throttles can be used with the 1268-5403 controller, including 5k?? 3-wire potentiometers and 0-5V throttles. But 1268-5403 does not support ITS (Inductive Throttle Sensor) type throttle.1 Year Warranty : We Test Each Item and 100% Ensure That Before We Ship, Before and After Sales, We Will Provide Warranty Service For Damaged Products, True Worry-Free Shopping Experience.We supply motor controller & assemblage, pr