KST DS145MG Digital Servo 6.0V 0.10s 72oz

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The KST DS145MG servo is an excellent metal-cased option suitable for glider fuselages, helicopters, and other RC models. This servo offers 90% of the performance and build quality of the market leader while being 40% less expensive. It has a compact size of 10mm thick, making it easy to fit in thin glider and jet wings. Additionally, it comes with a well-fitting anodized alloy output arm, unlike some other servos in the market. With a stall torque of 5.2kg.cm and operating speeds of 0.10 sec/60°, this servo is appropriate for various fast gliders, such as F3F, F3B, F3J, F5J, as well as 450 and larger helicopters and jets. Its dual ball bearings and high-precision bronze gears result in minimal geartrain slop, making it an excellent choice for precision applications. KST DS145MG Servo Specifications: Dimensions: 30mm wide x 10mm thick x 30mm high Stall torque (4.8V): 4.3 Kg.cm (83 oz-in) Stall torque (6V): 5.2 Kg.cm (97 oz-in) Operating speed (4.8V): 0.12 sec/60° Operating speed (6V): 0.10 sec/60° Operating voltage: 4.5V to 6.0V Lead length: 16cm (6.3 in) Weight: 23.0g (0.97 oz) Bearings: Dual ball bearings Gear material: High-precision bronze Motor Type: DC motor Driver type: FET Programmable: No Supplied accessories: 1 metal output arm, 3 substantial plastic output arms, 2 output arm retaining screws, 3 mounting screws Show more