Check the listing for details. JX PDI-1109HB 9g Plastic Gear Digital Coreless Sub-Micro Servo. Condition: New. Listed at 6.99 USD. JX PDI-1109HB Plastic Gear Digital Coreless Sub-micro Servo The JX PDI-1109HB is a high-performance sub-micro coreless digital servo, with precise jitter free response for small parkflyers or light 3D. SPECIFICATIONS: Dead band: 1µsWorking frequence: 1520µs / 300hzMotor: coreless motor Operating Voltage: DC4.8~6.0 VOperating Speed (4.8V): 0.09sec/60°Operating Speed (6V): 0.07 sec/60°Stall Torque (4.8V): 1.65kg.cm (22.99oz/in)Stall Torque (6V): 1.89kg-cm (26.25 oz/in)Dimensions: 22.7x12.2x29.2mm/0.89x0.48x1.15inWeight: 9.2 g (0.323oz) Connector Wire Length: JR 180 mm (7.08in)Tooth Count: 20 Ships worlwide USPS within 24 hours except on sunday. model airplane slow flyer foamie brushless motor depron remote control RC kit arf electric servo micro-servo ultra mini