Feature 1OE Number: The referencing OE number of this controller are P1205M 6B403, 17721706, which is replacement for CURTIS 1205M 6B403 1205M 64011205M 6B401 controller. 2Applicable Model: The DC motor controller is a replacement for Club Car IQ DS Precedent, please check the model of your golf cart before ordering. 3Main Functions: According to gear, accelerator, brake and other commands, control the speed of the vehicle starting, driving, advancing and retreating, and the strength of climbing. 4High Performance: The speed sensor input has superior closed loop control to adjust vehicle speed for simple, efficient deceleration adjustments. 5Water Resistant: Adopts rugged anodized aluminum extruded housing, which meets IP65 waterproof environmental sealing standards for use in harsh environments.Item Type:MotorSpeedControllerMaterial: MetalOE Number: P1205M 6B403Other Part Number: 17721706The P1205M 6B403 controller is a DC series winding motor speed controller designed to be replacement for CURTIS 1205M 6B403 controller (and for CURTIS 1205M 6401 and 1205M 6B401 controllers).Fully compatible with for CURTIS programmer, all parameters of P1205M 6B403 are the same as its original for CURTIS 1205M 6B403Battery Nominal Voltage (Volt): 60V / 72V(There are two voltage settings to choose from. The voltage can be set to 60V or 72V. The default setting is 72V, and the allowable working range is 48-72V. If it is set to 60V , the allowable operating range is 39-60V).Battery System Voltage And Throttle Type: 0-5k, 5k-0 or 0-5V (configurable)By default we set the controller to 72V / 400A / 0-5k (Throttle Type = 0)1 Minute Current Rating (Amps): 4005 Minute Current Rating (Amps): 2751 Hour Current Rating (Amps): 175Plug Braking (A2 busbar): YesFeatures:High frequency switching and ultra low voltage drops provide high efficiency and silent operation.Simple mounting and wiring with push on connectors for control signals and plated solid copper buses for power connections.Compatible with either a two wire potentiometer or a voltage throttle.Throttle fault protection circuitry disables controller if throttle wires become open.High pedal disable feature prevents controller operation if key is turned on while throttle is applied.Plug braking diode internal to controller.Thermal protection and compensation circuit provides constant current limit over operating range and during under or over temperature cutback; no sudden loss of power under any thermal conditions.Undervoltage cutback function protects against low battery voltage, including low voltage caused by external loads.PWM operating frequency: 15.6kHzGalvanic isolation from heat sink (minimum): 500 VKSI Input Current (without contactor engaged): <70 mA without programmer; <130 mA with programmerLogic input current: <2mAStatus LED output current (maximum): 2 mAThrottle Type: 2-wire 0 5k, 2-wire 5k 0 or 0 5VStorage ambient temperature range: -40C to 85C (-40F to 185F)Operating ambient temperature range: -40C to 50C (-40F to 122F)Encapsulation environmental protection grade: ISTA 2A; Electronic equipment sealing grade is IP65Ten Throttle Valve Types Available:- Type 0: 2 wire potentiometer, 05k- Type 1: 2 wire potentiometer, 5k0- Type 2: Single ended 05V input- Type 3: 2 wire potentiometer, 4.6k0- Type 4: 2 wire potentiometer, 5.5k0- Type 5: 2 wire potentiometer, 1k0- Type 6: ITS input- Type 7: Single ended 6.310.6 V input- Type 8: Single ended 612 V input- Type 9: Single ended 3 wire potentiometer, 05kFitment:ReplacementforClubCarIQDSPrecedent .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x MotorSpeed ControllerNotePlease double check the part number, models and parameters of your item, matching information is for reference only.Installation by a professional mechanic is highly recommended