Specification AgeRangeDescription : adult Brand : DMBGRXJF BulletPoint : Motor Speed Controllers BulletPoint1 : Integrated power supply speed control, more convenient to use. BulletPoint2 : This motor controller supports a wide input voltages ranges from 5V to 24V , ensuring compatibility with various low voltages applications. BulletPoint3 : Small speed regulator have a big roles, suitable for most of the USB fan pumps speed, can also be applied to routers / small host / soft routing and other cooling. BulletPoint4 : precise control over your motors with the variable speed controller, for smooth and efficient operating. BulletPoint5 : Designed with a knob so you can easily adjust. Color : Standard Mode Set 2 ExternallyAssignedProductIdentifier : 7375606504829 ItemName : SA81FHXW 54KG Servo Super High Torque 0.082Sec Fast Speed Programmable 4-Pole Brushless 1Pcs(Standard Mode Set 2) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electric-motor-controls Manufacturer : DMBGRXJF ModelName : DMBGRXJF ModelNumber : DMBGRXJF NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : DMBGRXJF ProductDescription : Motor Speed Controllers Specification Item name: SA81FHXW Operating Voltage: 4.8-8.4V Operating speed: 0.125sec/60° @ 4.8V Operating speed: 0.105sec/60° @ 6.0V Operating speed: 0.092sec/60° @ 7.4V Operating speed: 0.082sec/60° @ 8.4V Stall Torque: 36 kg-cm (500 oz-in) @ 4.8V Stall Torque: 43 kg-cm (597 oz-in) @ 6.0V Stall Torque: 48 kg-cm (667 oz-in) @ 7.4V Stall Torque: 54 kg-cm (750 oz-in) @ 8.4V Gear: Steel Motor: 4-Poles Brushless Motor Size: 40*20*38mm (1.57 x 0.78 x 1.49 in) Weight: 85g Connector Wire: TYU 300 mm / 22AWG Is Electric : No battery Quantity : 1 pcs Size : 40*20*38mm(1.57 x 0.78 x 1.49In) Model Number : SA81FHXW Four-wheel Drive Attributes : Assemblage Material : Metal Color : Black Gear Material : Strength Steel Motor Type : 4-Pole Brushless Wegith : 85g Connector Wire : TYU 300mm / 22AWG Voltage : 4.8 to 8.4V Application : RC Car, Buggy, Crawler, Airplane, Boat, Jet, Helicopter, Robotic Arm, ect. ProductSiteLaunchDate : 2024-11-09T04:05:39.917Z Size : One Size UnitCount : 1 UnspscCode : 26111704 Voltage : 110 volts Wattage : 500 watts