Get Only US $4.68 H44 DS04-NFC servo 360-degree Continuous Rotation Servos DC Gear Motor Smart Car Robot Torsion 5.5k

H44 DS04-NFC servo 360-degree Continuous Rotation Servos DC Gear Motor Smart Car Robot Torsion 5.5k

[32852071860] 360-degree Continuous Rotation Servos DC Gear Motor Smart Car Robot Torsion 5.5kg/cm DC 4.8V-6V Description: Just enter a 50HZ square wave signal output terminals, and high pulse duration control signal cycle time can control the speed and reversing stall. A high pulse duration corresponds to a speed. High for 1 ms to 1.5 ms, steering gear forward (1 ms forward the fastest, the slower the closer to 1.5 ms, 1.5 ms Servo stall), high servo reverse 1.5 ms to 2 ms (1.5 ms servo stall, the closer the faster the speed of the reversal of 2 ms, 2 ms, the fastest reversal). The steering gear with a median adjustment potentiometer (open shell to pry the circuit board to see), debugging can be high pulse is set at 1.5 ms to observe the steering gear stall, if you stop and turn on the regulation potentiometer until the stall so far, so the zero. Specification: 1.Model: DS04-NFC 2.Used to model aircraft / Cars / Robots 3.Weight: 38g 4.Dimensions: 40.8 x 20 x 39.5 mm 5.Torque: 5.5kg/cm (at 4.8V) 6.Speed :0.22sec/60C (at 4.8V) 7.Operating voltage: 4.8v-6v 8.Operating temperature: 0C -60 C 9.Current: <1000mA Instruction: Payment ♦We accept the payment methods provided by AliExpress Escrow. ♦Escrow offers multiple payment options. Shipment ♦We offer multiple shipment methods, like EMS, DHL, UPS, FedEx, TNT & HK/China Post etc. ♦In general we ship within 2-3 days.For big quantity, it takes a bit longer time to handle. ♦The delivery time is 14-40 days for post, 5-8 days for EMS, 2-5 days for DHL/UPS/FedEx/TNT. ♦Customs and import duties are buyer's responsibility. Returns ♦All our items are brand new and tested before shipping. ♦Please refuse to sign and accept package, if it is damaged or the items are not what you ordered. ♦A free exchange or a refund is available for defective item. ♦Buyer affords shipping charges for returned item. ♦The returned item must be in its original condition, including the packing and all the accessories. Services ♦Pleas don't hesitate to contact us with any question, we would be glad to assist you. ♦We will response within 12 hours.No weekends & holidays off !!! ♦Please leave us positive feedback, if you are satisfied with our item and service. ♦Please contact us first before leaving feedback, if you are not satisfied. ♦We guarantee a satisfactory solution for you.