Specification AgeRangeDescription : adult Brand : PXRZXBICQ BulletPoint1 : Dc motors: rotate the potentiometer clockwise, the motor will ; rotate the potentiometer counter-clockwise, the motor will slow down,controller BulletPoint2 : Note: do not reverse positive and negative power loads. this will damage the controller!,pwm dc motor speed controller,motor speed controller BulletPoint3 : Pwm controller: manufactured with professional technology to ensure the product can work for a long time,dc motor BulletPoint4 : Driver motor speed regulator: with a self- fuse, it can automatically disconnect when the current is too large, and the fuse will automatically after cooling,speed controller for motor BulletPoint5 : Variable speed motor: the output voltage is dc 1,8v-12v, and the output current is within 2a,pwm motor speed control Color : One Color ExternallyAssignedProductIdentifier : 7320489488339 IncludedComponents : Speed Controller ItemName : Magnetic Pickup MSP6732C Speed Sensor MPU Diesel Generator Set Parts ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : motor-speed-controllers Manufacturer : PXRZXBICQ Material : PCB, aluminum alloy, iron ModelName : PXRZXBICQ ModelNumber : PXRZXBICQ NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : PXRZXBICQ ProductDescription : Magnetic Pickup MSP6732C Speed Sensor MPU Diesel Generator Set Parts Description *The magnetic speed sensor indicates when ring geat teeth, or other ferrous projections, pass the tip of the sensor. *Electrical impulses are induced within the coil and sent to the speed control unit. *The signal from the magnetic speed sensor, teeth per second(HZ), is directly proportional to engine speed.The magnetic speed sensor is mounted in the ring gear case or fly wheel bell housing of the engine. *The threaded hole for the speed sensor should be perpendicular to the centerline of the crankshaft andcentered over the ring gear teeth. *A spot face should be present to provide a flast surface on which to anchor the locknut. *With the engine stopped, screw the speed sensor in until it touches a gear tooth, then back it out 0.75 of aturn and secure it with the locknut. *Any ferrous gear may be used as long as the frequency and amplitude of the resulting signal meet thespeed control unit specifications. *The wire leads should be twisted for their entire length from the magnetic speed sensor to the control unit. *The leads may need shielding if they are longer than 10 ft(3 metres), or if external interferenceis present. Do not connect either of the speed sensor leads to anything but the speed control unit used.The shield should not be connected at the speed sensor end. ========== Model Number : MSP6732C